Stanford University
Showing 5,601-5,700 of 7,899 Results
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Robert N. Proctor
Professor of History and, by courtesy, of Medicine (Pulmonary and Critical Care Medicine)
Current Research and Scholarly InterestsTobacco and cigarette design; human origins and evolution; changing concepts of health and disease; medical history and medical politics
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Sarah Prodan
Assistant Professor of French and Italian
BioI am an Italianist, an early modernist and a Michelangelo scholar. My primary research and teaching contributions center on Italian literature and cultural history of the fifteenth and sixteenth centuries, with a special focus on lyric poetry and on the relationship between literature and spirituality.
My first monograph, Michelangelo’s Christian Mysticism: Spirituality, Poetry and Art in Sixteenth-Century Italy (Cambridge University Press, 2014), was awarded the Jeanne and Aldo Scaglione Publication Award for a Manuscript in Italian Literary Studies by the Modern Language Association in 2013. Literary, cultural and historical in scope, this study considers the Florentine artist’s poetics and aesthetics in light of medieval and Renaissance Augustinianism, lay religious culture, and the Italian Reformation, respectively, to provide a more nuanced understanding of Michelangelo’s spirituality and how it functioned.
My current book project, Poetics of Piety in Early Modern Italy, builds on this earlier work to consider the ways in which male and female poets of devotional verse engaged the Word in text, image, and imagination in the sixteenth century. Combining diachronic and synchronic approaches to the study of early modern Italian verse, this project examines relations among religious practice and poetic form in the pre-Tridentine and post-Tridentine periods.
Other book-length projects include Friendship and Sociability in Premodern Europe: Contexts, Concepts and Expressions (Toronto: CRRS, 2014), a co-edited volume that explores ideas and instances of friendship in premodern Europe through a well-ordered series of investigations into amity in discrete social and cultural contexts related to some of the most salient moments and expressions of European history and civilization: the courtly love tradition, Renaissance humanism; the Reformation, the Counter-Reformation and the attendant confessionalization and wars of religion; Jesuit missions; the colonization of America; and lastly, expanding trade patterns in the Age of Discovery.
Prior to joining Stanford, I was a postdoctoral research fellow in the Department of History at Harvard University and at the Centre for Reformation and Renaissance Studies at Victoria University in the University of Toronto, where I designed and taught early modern cultural history courses and lectured on Italian language and literature.
In parallel to my scholarly pursuits, I am completing a work of historical fiction inspired by my academic research. Taking the dramatic events of the French invasion of Italy in the fall of 1494 as its context, Imminence: Florence, 1494 recounts the riveting and tumultuous history of the dangerously divided Florentine city-state through the experiences of a lay female visionary temporarily resident in an elite nunnery tied to the highest echelons of political power. An imagined female story seamlessly inserted into a famously documented male history, Imminence weaves strands of verisimilitude with threads of reality, to offer a tapestry of fiction and non-fiction that touches on persistent human challenges – personal, social, and political. An exercise in empathic historical imagination, this novel explores women’s political, social, cultural, and religious history during the exciting and pivotal moment of the Italian Renaissance.
You can learn more about my academic and creative pursuits at www.sarahprodan.com. -
Jochen Profit
Wendy J. Tomlin-Hess Endowed Professor
Current Research and Scholarly InterestsFunded by NIH R01 grants:
1) Development and application of composite measure of NICU quality - Baby-MONITOR
2) High reliability, safety culture and caregiver resilience as modifiers of care quality
3) Modifiable racial/ethnic disparities in quality of care delivery
4) Effectiveness of regionalized care delivery systems for preterm newborns -
Shannon Pufahl
Lecturer, English
BioShannon Pufahl is a Jones Lecturer in the Creative Writing Program. She teaches fiction, creative nonfiction, and writing across genres. She was a Stegner Fellow in fiction at Stanford, where she received a Centennial award, the University's highest honor for teaching assistants. She has published essays in The Threepenny Review, The Paris Review, The New York Review of Books, and elsewhere, on topics ranging from John Brown and the Antebellum Midwest, to personal memoir. Her novel, On Swift Horses, about gambling, sex, and the post-war American West, was published in 2019 by Riverhead Books.
Shannon also holds a PhD in American Literature and Culture from the University of California, Davis. Her dissertation traces the animal welfare movement in the U.S. from its origins in the 19th-century, through the intense debates about animal life, suffering, and intelligence at century's end, and into the young adult animal novels of the early 20th-century.
She is the co-coordinator of The Writer's Studio, a weekly workshop series sponsored by the Creative Writing Program, the Stanford Storytelling Project, and the Hume Center for Writing and Speaking. She also teaches in the Stanford Arts Intensive and online in Summer Session. -
Carla Pugh, MD, PhD
Thomas Krummel Professor
Current Research and Scholarly InterestsThe Technology Enabled Clinical Improvement (T.E.C.I.) Center is a multidisciplinary team of researchers dedicated to the design and implementation of advanced engineering technologies that facilitate data acquisition relating to clinical performance.
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Elisabetta Viani Puglisi
Associate Professor (Research) of Structural Biology
Current Research and Scholarly InterestsViral infections and subsequent host response depend on multiple RNA-protein interaction. My research focuses on the structural and functional characterization of RNA-protein complexes involved in viral infection. Current research aims to understand how the Human Immunodeficiency Virus (HIV) initiates its replication upon host infection. We use NMR spectroscopy and x-ray crystallography to study the structure of the initiation complex, formed by a host tRNA and HIV genomic RNA, coupled with biochemical and biophysical methods to understand functional properties. The goal of this research is to gain a molecular view of HIV replication initiation, and use this information to develop new therapeutic approaches to combat HIV.
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Joseph (Jody) Puglisi
Jauch Professor and Professor of Structural Biology
Current Research and Scholarly InterestsThe Puglisi group investigates the role of RNA in cellular processes and disease. We investigate dynamics using single-molecule approaches. Our goal is a unified picture of structure, dynamics and function. We are currently focused on the mechanism and regulation of translation, and the role of RNA in viral infections. A long-term goal is to target processes involving RNA with novel therapeutic strategies.
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Stephanie Pun, MD
Clinical Associate Professor, Orthopaedic Surgery
Current Research and Scholarly InterestsDr. Pun specializes in the treatment of complex hip disorders with surgical hip preservation options for children, adolescents, and adults. Her goal is to enhance hip function in active individuals and to prevent the early development of hip osteoarthritis.
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Krishna Pundi, MD
Clinical Instructor, Medicine - Cardiovascular Medicine
BioKrishna Pundi, MD is a cardiac electrophysiologist and health services and outcomes researcher with a clinical interest in the management of ventricular arrhythmias and atrial fibrillation.
Dr. Pundi leads a multidisciplinary research program to study (1) clinical and arrhythmia-specific factors that predict cardiovascular risk for ventricular arrhythmias, (2) the interplay of frailty and obesity with atrial fibrillation outcomes, and (3) the role of digital health and wearables in arrhythmia care. He has led grant-funded research through the NIH, FDA, and ACC and collaborations with large device and quality databases including AHA’s Get With the Guidelines. He has a special interest in innovation and regulatory science, having organized national Think Tanks of patients, investigators, and FDA to define the scientific and clinical use of wearable monitors. Dr. Pundi holds leadership roles through the American College of Cardiology, Heart Rhythm Society, Cardiovascular Sciences Research Consortium, and HRX - an innovation-focused meeting of clinicians, researcher, and industry. -
Rajesh Punn, M.D.
Clinical Professor, Pediatrics - Cardiology
BioDr. Rajesh Punn is a pediatric cardiologist and clinical professor at Stanford University with expertise in advanced echocardiography, congenital heart disease imaging, and fetal cardiology. He serves as Director of Ambulatory Cardiology at the Stanford Pediatric Heart Center, where his work focuses on optimizing outpatient care delivery and integrating imaging into clinical decision-making.
His academic interests center on ventricular function, fetal and pediatric echocardiography, and translational imaging applications in congenital heart disease. He is actively involved in multicenter research collaborations and has authored over 80 peer-reviewed publications. Dr. Punn also serves as Associate Editor for the Journal of the American Society of Echocardiography.
In addition to his clinical and research work, he is deeply engaged in mentorship of fellows, residents, and medical students, with a focus on developing the next generation of clinicians and physician-scientists in pediatric cardiology. -
Patrick Lee Purdon
Professor of Anesthesiology, Perioperative and Pain Medicine (Department Research) and, by courtesy, of Bioengineering
BioMy research integrates neuroimaging, biomedical signal processing, and the systems neuroscience of general anesthesia and sedation.
We are a neuroengineering lab focused on brain dynamics, brain health, and the neural mechanisms of anesthesia. Our research aims to understand the brain dynamics of aging, Alzheimer’s disease, child development, sleep, anesthesia, and consciousness. We use this knowledge to develop novel technologies for brain monitoring and physiological control. We also teach anesthesiologists how to use EEG to provide personalized anesthesia care. -
Renee P Pyle, Ph.D.
Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
BioDr. Pyle is a child psychologist who has worked in clinic, hospital, school, and private practice settings for over 20 years. She is also an Adjunct Clinical Assistant Professor in the Stanford University Department of Psychiatry and Behavioral Sciences where she supervises and teaches the child and adolescent psychiatry fellows. She received her B.A. in Human Biology from Stanford University and her Ph.D. from the University of California, Santa Barbara.
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Abdullah Qatu, MD
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Qatu is a board-certified, fellowship-trained pain management specialist at the Stanford Health Care Pain Management Center. He is also a clinical instructor in the Department of Anesthesiology, Perioperative and Pain Medicine, Division of Pain Medicine, at Stanford University School of Medicine.
He specializes in the diagnosis and management of many different types of pain, including nerve pain, joint pain, cancer pain, low back and neck pain. Dr. Qatu obtained his medical degree from the New York University (NYU) Grossman School of Medicine. He continued on at NYU to complete his residency in anesthesiology after completing an internship in general surgery. He subsequently completed his pain medicine fellowship at Stanford University School of Medicine.
Dr. Qatu believes in utilizing a multimodal approach for pain management. This includes interventional, pharmacological, rehabilitative and psychological strategies. He is well-trained in a wide variety of interventional modalities that include injections, epidurals, nerve blocks, radiofrequency ablations, peripheral nerve stimulation, spinal cord/dorsal root ganglion stimulation and minimally invasive decompression. His research focuses on the clinical use of neuromodulation for various types of pain. In addition, he has investigated whether certain demographic and socioeconomic variables, as well as psychiatric illness, affect the outcomes of various orthopaedic traumas and surgeries. Dr. Qatu has presented his research at conferences throughout the U.S. and in Canada. -
Stanley Qi
Associate Professor of Bioengineering and, by courtesy, of Biomedical Data Science
BioStanley Qi (publishing as Lei S. Qi) is a pioneer in the field of genome engineering and the architect of the foundational technologies that transitioned CRISPR from a "cutting" tool into a universal platform for Programmable Biology. As the inventor of CRISPR interference (CRISPRi) and CRISPR activation (CRISPRa), Qi established the first methods for the precise, reversible, and targeted regulation of the human genome without altering the DNA sequence.
The Qi Lab integrates scalable genomic perturbation with live-cell and super-resolution imaging and computation-guided design to redefine the boundaries of cellular control. Under Dr. Qi’s leadership, the group has fundamentally expanded the genome engineering toolbox, evolving CRISPR from a single editing tool into a multidimensional platform for the precise control of dynamic and spatial cell states. This work includes establishing foundational technologies and architectures for precise epigenetic editing, multiplexed regulation of the transcriptome, programmable 3D genome organization, and spatial control of RNA logistics. By pioneering real-time visualization of chromatin dynamics and RNA in living cells, the lab provides an unprecedented window into the fundamental "control principles of life."
This principle-driven technology lineage has moved into the clinic, with the lab's compact epigenetic editor currently in first-in-human clinical testing for FSHD muscular dystrophy (NCT06907875). This milestone represents a core mission of the lab: translating foundational engineering into next-generation therapeutics that act predictably as dynamic, complex systems.
Beyond single-cell control, the Qi Lab is building a framework for synthetic cell–cell communication, with a particular emphasis on the bidirectional interplay between immune cells and neurons. The lab’s goal is to move beyond describing molecular parts to discovering fundamental control principles in living systems: how regulatory landscapes create stable states and memory, how spatial genome–RNA organization shapes dynamic responses, and how engineered cell–cell interactions can generate emergent multicellular behaviors.
By integrating computational design with experimental biology, Dr. Qi aims to identify the generalizable rules linking molecular programs to systems-level physiology. He is a Chan Zuckerberg Biohub Investigator and an Institute Scholar at the Sarafan ChEM-H, and is dedicated to shaping the technical and ethical frameworks that will define the future of human genome engineering. -
Xiaoliang Qi
Professor of Physics
BioMy current research interest is the interplay of quantum entanglement, quantum gravity and quantum chaos. The characterization of quantum information and quantum entanglement has provided novel understanding to space-time geometry, and relate the dynamics of chaotic many-body systems to the dynamics of space-time, i.e. quantum gravity theory. Based on recent progress in holographic duality (also known as AdS/CFT), my goal is to use tools such as tensor networks and solvable models to provide more microscopic understanding to the emergent space-time geometry from quantum states and quantum dynamics.
I am also interested in topological states and topological phenomena in condensed matter systems.
You can find my recent research topics in some talks online:
http://online.kitp.ucsb.edu/online/chord18/opgrowth/
https://www.youtube.com/watch?v=__9VBaLfC6Y&t=42s
http://online.kitp.ucsb.edu/online/qinfo_c17/qi/ -
Xiang Qian
Stanford Medicine Endowed Director
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
Clinical Professor (By courtesy), NeurosurgeryCurrent Research and Scholarly InterestsClinical Interests
-Pain Medicine:
Facial pain
Migraine and headache
Trigeminal Neuralgia and Glossopharyngeal neuralgia
Cancer Pain
Spine Disease
Neuropathic pain
Interventional Surgery
CT guided Procedure
Opioid Management
-Facial Nerve neuralgia and neuropathy
Hemifacial Spasm
CT guided awake RFA of facial nerve
Research Interests:
-Medical device development
-AI based headache diagnosis and management
-CT guided intervention
-Intra-nasal endoscopy guided procedure
-Optogenetics
-Mechanisms of neuropathic pain
-Ion channel and diseases
-Neurotoxicity of anesthetics -
Yushen Qian, MD
Clinical Associate Professor, Radiation Oncology - Radiation Therapy
BioDr. Qian is a board-certified radiation oncologist and a Clinical Associate Professor in the Stanford University School of Medicine, Department of Radiation Oncology.
In his clinical practice, he sub-specializes in genitourinary (including prostate and bladder cancer) and Head and Neck malignancies, but also treats a broad spectrum of other disease subsites including lung/thoracic, gastrointestinal, brain, lymphoma, and breast tumors. For each patient, he develops a comprehensive, individualized, and compassionate care plan customized to individual needs. His goal is to deliver the most effective cancer treatment to help patients enjoy the best possible health and quality of life.
In addition to his clinical practice, Dr. Qian serves as the Medical Director of Radiation Oncology at Stanford South Bay Cancer Center. He also serves as the Radiation Oncology Network Director of Clinical Research and has spearheaded opening of multiple NRG Oncology clinical trials at Stanford South Bay Cancer Center.
Dr. Qian is also actively involved in the Stanford Radiation Oncology residency program. He created and oversees a monthly mentorship roundtable series to assist residents with multiple aspects of their clinical training and career progression.
Outside of work, Dr. Qian enjoys spending time with his family and exploring the great outdoors of Northern California. -
Jian Qin
Associate Professor of Chemical Engineering
BioJian Qin is an Associate Professor in the Department of Chemical Engineering at the Stanford University. His research focuses on development of microscopic understanding of structural and physical properties of soft matters by using a combination of analytical theory, scaling argument, numerical computation, and molecular simulation. He worked as a postdoctoral scholar with Juan de Pablo in the Institute for Molecular Engineering at the University of Chicago and with Scott Milner in the Department of Chemical Engineering at the Pennsylvania State University. He received his Ph.D. in the Department of Chemical Engineering and Materials Science at the University of Minnesota under the supervision of David Morse and Frank Bates. His research covers self-assembly of multi-component polymeric systems, molecular origin of entanglement and polymer melt rheology, coacervation of polyelectrolytes, Coulomb interactions in dielectrically heterogeneous electrolytes, and surface charge polarizations in particulate aggregates in the absence or presence of flow.
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Tairan Qiu
Assistant Professor of Education
BioI, 邱泰然, Tairan Qiu (she/her/她), am an Assistant Professor of English Language Arts and Literacy Education in the Graduate School of Education. Prior to my doctoral studies, I was an ELA and ESOL teacher. As a transnational migrant and East Asian woman, my research is at the intersection of language, literacy, culture, race, gender, and im/migration. My research agenda is oriented around critically unpacking the dynamic language and literacy practices of transnational youth and families, centering their stories and experiences to shape research-informed change in their schools, communities, and homes, and sustaining their whole cultural, linguistic, and literate repertoire.
I am committed to working in and with historically marginalized communities through community-centered research, teaching, and service. For example, funded by the Community Literacies Collaboratory, I am the co-founder of the University of Houston-Project Row Houses Community Literacies Center in Third Ward, Houston, TX. This arts-based Community Literacies Center offers weekly multiliteracies events for predominantly Black, Asian, Latiné, and translingual children, youth, and caregivers, where they celebrate their vibrant literacy practices in community with one another. Currently, I am working with a collective of nine transnational Girls of Color to narrate their transnational and translingual literacies and advocacy in and across their respective communities. -
Xiaojie Qiu
Assistant Professor of Genetics and, by courtesy, of Computer Science
Current Research and Scholarly InterestsAt the Qiu Lab, our mission is to unravel and predict the intricacies of gene regulatory networks and cell-cell interactions pivotal in mammalian cell fate transitions over time and space, with a special emphasis on heart evolution, development, and disease. We are a dynamic and interdisciplinary team, harnessing the latest advancements in machine learning as well as single-cell and spatial genomics by integrating the predictive power of systems biology with the scalability of machine learning,
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Lisa Nguy Quach
Clinical Assistant Professor, Medicine - Primary Care and Population Health
Current Research and Scholarly InterestsTransitions of care, end-of-life care, care for vulnerable populations and patients with primary languages other than English, quality improvement, medical education, mentorship
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Michael M. Quach, MD
Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioDr. Michael Quach, MD serves as Adjunct Clinical Assistant Professor in the Department of Psychiatry and Behavioral Sciences at Stanford University School of Medicine. Dr. Quach is a board certified psychiatrist with over 20 years of administrative and clinical experience.
Dr. Quach completed his medical training at Stanford University School of Medicine and psychiatric residency training at Stanford Hospital and Clinics. He served as Chief Resident in the Stanford Department of Psychiatry and Behavioral Sciences and was recipient of the prestigious Stanford George Gulevich Humanistic Medicine Award in 2006.
Dr. Quach is board certified by the American Board of Psychiatry and Neurology (ABPN), and he is a Fellow of the American Psychiatric Association (FAPA). He is President of the Vietnamese Physician Assocation of Northern California. He is also President of the Viet-American Mental Health Network. He is an active member of the Northern California Psychiatric Society (NCPS), the California Psychiatric Association (CPA), the American Psychiatric Association (APA), and the Stanford Alumni Association (SAA).
Clinical Focus
•Psychiatry
•Psychopharmacology
•Psychotherapy
Academic Appointments
•Adjunct Clinical Assistant Professor, Psychiatry and Behavioral Sciences
Professional Education
•Medical Education: Stanford University School of Medicine
•Residency: Stanford Hospital and Clinics
•Board Certification: Psychiatry, American Board of Psychiatry and Neurology
•Fellow of the American Psychiatric Association (FAPA)
Community Work Experience
•Chief Operating Officer & Medical Director: Mekong Community Center (San Jose, CA)
•Chief Medical Officer: Momentum for Mental Health (San Jose, CA)
•Medical Director: Catholic Charities of Santa Clara County (San Jose, CA)
•Medical Director: Family and Children Services (San Jose, CA)
•Medical Director: Traditions Behavioral Health (San Jose, CA)
Publications
J Am Geriatr Soc. 1994 Nov;42(11):1218-9. Oral Temperature Changes and Cognitive Decline in Alzheimer Patients: A Possible Association. Robinson D, Omar SJ, Quach M, Yesavage JA, Tinklenberg J.
Current Work: Private Practice Psychiatrist in Willow Glen, San Jose, CA. -
Stephen Quake
Lee Otterson Professor in the School of Engineering and Professor of Bioengineering, of Applied Physics and, by courtesy, of Physics
Current Research and Scholarly InterestsSingle molecule biophysics, precision force measurement, micro and nano fabrication with soft materials, integrated microfluidics and large scale biological automation.
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Ato Quayson
Jean G. and Morris M. Doyle Professor of Interdisciplinary Studies, Professor of English and of African and African American Studies and, by courtesy, of Comparative Literature
Current Research and Scholarly InterestsIn addition to an interest in comparative cultural traditions of tragedy, I also have a strong interest in comparative urban studies, diaspora and transnational studies, and interdisciplinarity, among others.
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Thomas Quertermous, MD
William G. Irwin Professor of Cardiovascular Medicine
Current Research and Scholarly InterestsUnderstanding genetic basis of cardiovascular function and disease.
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Helen Quinn
Professor of Particle Physics and Astrophysics, Emerita
BioHelen Quinn received her Ph.D in physics at Stanford in 1967. She has taught physics at both Harvard and Stanford. Dr. Quinn work as a particle physicist has been honored by the Dirac Medal (from the International Center for Theoretical Physics, Italy) and the Klein Medal (from The Swedish National Academy of Sciences and Stockholm University) as well as the Sakurai Prize (from the American Physical Society), the Compton medal (from the American Institute of Physics, awarded once every 4 years) and the 2018 Benjamin Franklin Medal for Physics (from the Franklin Institute). She is a member of the American Academy of Arts and Sciences, the National Academy of Science and the American Philosophical Society. She is a Fellow and former president of the American Physical Society. She is originally from Australia and is an Honorary Officer of the Order of Australia.
Dr. Quinn has been active in science education for some years, and since her retirement in 2010 this has been her major activity. She was a founding member of the Contemporary Physics Education Project (CPEP) which produced a well-known standard-model poster for schools in 1987 (see photo). She served as Chair of the US National Academy of Sciences Board on Science Education (BOSE) from 2009-2014. She was as a member of the BOSE study committee that developed the report “Taking Science to School” and chaired the committee for the “Framework for K-12 Science Education”, which is the basis of the Next Generation Science Standards (NGSS) and similar standards now adopted by about 30 states in the US, and has been influential internationally as well. She also contributed to follow-up NRC studies on assessment and implementation of NGSS. From 2015-2018 Helen served at the request of the President of Ecuador as a member of the “Comision Gestora” to help plan and guide the initial development of the National University of Education of Ecuador. -
James Quinn
Professor of Emergency Medicine, Emeritus
Current Research and Scholarly InterestsDr. Quinn's primary focus is emergency care research with previous experience running large multi-center trials.. He has an extensive research background in clinical decision making involving patients with syncope, neurological emergencies and in the development and clinical evaluation of tissue adhesives. He is currently an emeritus professor whose academic activity is focused on the protection of human subjects in research. He remains clinically active in the Palo Alto Foundation Medical Group
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Orlando Quintero, MD
Clinical Assistant Professor, Medicine - Infectious Diseases
BioDr. Orlando Quintero is a board-certified, fellowship trained internist specializing in the diagnosis and treatment of infectious diseases. He is also clinical assistant professor in the Department of Medicine, Division of Infectious Diseases, at Stanford University School of Medicine.
As a clinician, Dr. Quintero diagnoses and treats infectious diseases in immunocompromised patients. This includes the prevention, diagnosis and treatment of infections in patients who are immunosuppressed because of Solid Organ Transplantation, Bone Marrow (Hematopoeitic Cell) Transplants, Hematologic Malignancies, Chemotherapy for Solid Tumors, HIV who receive Chemotherapy, Solid Organ or Bone Marrow Transplants Immunomodulators for Auto-Immune Diseases and other forms of immunodeficiency.
Dr. Quintero has published on topics including coronavirus in kidney transplant patients, prevention of cytomegalovirus in heart transplant patients, and prevention of urinary tract infections in renal transplant patients. His work has appeared in publications including Transplant Infectious Disease, Emerging Infectious Diseases, and the Journal of Heart and Lung Transplantation.
He has delivered presentations at meetings of organizations including the International Society for Heart and Lung Transplantation, Interscience Conference on Antimicrobial Agents and Chemotherapy, and American Society of Tropical Medicine and Hygiene. Topics of his presentations have included prevention of cytomegalovirus, prevention of recurrent urinary tract infections, Chagas disease in New York City, and more.
Currently, Dr. Quintero is conducting research on treatment of patients with COVID-19, prevention and treatment of invasive fungal infections of the gastrointestinal tract in immunocompromised patients, and the epidemiology of invasive fungal infections in heart transplant recipients.
Among his awards, He has received honors for his teaching and research from Albert Einstein College. He also has earned recognition from the Fred Hutchinson Cancer Research Center and the American Society of Transplantation.
Dr. Quintero’s volunteer community service includes participation in health fairs to promote HIV testing and hypertension control, plus disease management in the Garifuna population in New York – descendants of an Afro-indigenous population from the Caribbean island of St. Vincent.
He is a member of the Infectious Disease Society of American, Infectious Diseases Association of California, American Society of Transplantation, and HIV Medicine Association. -
Sean Quirin
Assistant Professor (Research) of Psychiatry and Behavioral Sciences (Major Laboratories and Clinical & Translational Neurosciences Incubator)
BioDr. Quirin's laboratory develops minimally invasive methods to explore the causal role individual neurons play in the emergence of behavior. To this end, the lab's strength is the development of techniques which manipulate light to both detect and restoratively modulate brain activity down to the single-neuron scale. His lab continues to innovate with new tools which map these functional relationships onto the molecular and anatomical architecture of the brain. Utilizing these techniques, the lab aims to characterize how ensembles of neurons coordinate to encode and communicate information throughout the brain for sensing and behavior.
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Naveed Rabbani
Adjunct Clinical Assistant Professor, Clinical Informatics
BioDr. Naveed Rabbani is a physician executive in health information technology and medical AI researcher. He currently serves as Associate Chief Medical Information Officer at Sutter Health, a large nonprofit health system in California. In this role, he leads a portfolio of enterprise-wide clinical IT programs including ambient documentation and generative AI implementation. He also holds a research appointment at Harvard Medical School in the Department of Biomedical Informatics. A nationally recognized expert in health information technology, Dr. Rabbani is an Executive Committee Member for the American Academy of Pediatrics' Council on Clinical Information Technology and the Epic EHR Pediatric Primary Care Steering Board. As adjunct faculty at Stanford, he teaches in the Clinical Informatics Fellowship in the School of Medicine and conducts research in the Division of Clinical Informatics. Dr. Rabbani holds a BS in Electrical Engineering from Stanford University and an MD from Harvard Medical School.
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Jennifer Anne Rabbitts
Professor of Anesthesiology, Perioperative & Pain Medicine (Pediatric) and, by courtesy, of Pediatrics
BioJennifer Rabbitts, MD is Professor and Chief of Pediatric Pain Management at Stanford University School of Medicine. Dr. Rabbitts directs an NIH-funded research laboratory focused on improving long-term pain and health outcomes in children and adolescents undergoing surgery. Her research is devoted to understanding and preventing chronic postsurgical pain, a disabling condition affecting 20% youth undergoing major surgery. Her current research studies investigate the role of biopsychosocial mechanisms including child psychosocial factors, parental/family factors, and psychophysical processes underlying acute to chronic pain transition. Current clinical trials focus on testing feasibility and efficacy of psychosocial and complementary and integrative interventions to improve acute postsurgical pain and prevent transition to chronic pain.
Dr Rabbitts is passionate about mentoring, and is a PI for the NIH HEAL PAIN Training grant in Maternal and Child Pain and Health at Stanford. She serves as section editor for Psychology, Psychiatry and Brain Neuroscience Section for Pain Medicine, and serves on the editorial boards for Pediatric Anesthesia and Journal of Pain.
Read more about the Rabbitts Lab and opportunities here: https://rabbittslab.stanford.edu/ -
Benjamin Micah Raber
Clinical Assistant Professor, Surgery - General Surgery
BioDr. Benjamin Raber is a board-certified, fellowship-trained surgical oncologist at Stanford Health Care. He is also a clinical assistant professor in the Department of Surgery, Division of General Surgery at Stanford University School of Medicine.
Dr. Raber specializes in surgical treatments for benign and cancerous breast diseases. He performs a wide range of procedures, including lumpectomy, nipple-sparing mastectomy, and preventive mastectomy. Dr. Raber uses the latest and most effective surgical approaches, including wire-free, breast-conserving surgery for lumpectomies and hidden scar surgery (to hide incisions). He is committed to compassionate, patient-centered care that involves close collaboration with his colleagues in medical and radiation oncology, radiology, and plastic surgery.
Dr. Raber is actively involved in community outreach and breast cancer education. He has led regional initiatives to promote awareness, expand access to breast cancer screenings, and improve early detection.
Dr. Raber’s research focuses on improving surgical treatments for breast cancer, including better ways to treat cancer that has spread to nearby lymph nodes. He has also explored using ultrasound imaging to help surgeons locate and remove cancerous tissue more precisely during breast-conserving surgery. His research has been published in prominent peer-reviewed journals, including Annals of Surgical Oncology, Magnetic Resonance Imaging Clinics of North America, and The American Journal of Surgery.
Dr. Raber is a fellow of the American College of Surgeons (ACS) and a member of the American Society of Breast Surgeons (ASBrS). -
Marlene Rabinovitch
Dwight and Vera Dunlevie Professor of Pediatric Cardiology
Current Research and Scholarly InterestsOur research program seeks to identify the cellular and molecular programs regulating vascular and lung development, through the use of cultured cells and tissues and mouse and rat models. We then determine how these programs are perturbed by genetic abnormalities or injurious processes associated with disease, focusing on pulmonary arterial hypertension (PAH), a fatal complication in children with heart defects, and a condition of unknown etiology primarily in young women.
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Ralph Rabkin
Professor of Medicine, Emeritus
Current Research and Scholarly InterestsDr Rabkin is examining the mechanism of the acquired resistance to hormones that develops in kidney failure.In particular he is studying the impact of kidney failure on the action of growth hormone and the role of impaired signal transduction as a cause of growth hormone resistance. He is also engaged in the study of growth factors in diabetic kidney disease.
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Jillian Rafferty
Lecturer, Law Clinics
Current Research and Scholarly InterestsRafferty’s work has focused on the human rights of marginalized groups, discrimination, armed conflict and other humanitarian emergencies, counter-terrorism, and humanitarian disarmament. Her academic research interests include the co-application of international human rights law and international humanitarian law, the protection of economic, social, and cultural rights during armed conflict, and both gender- and disability-based violence and discrimination.
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Thomas Raffin
The Colleen and Robert Haas Professor in Medicine and Biomedical Ethics, Emeritus
Current Research and Scholarly InterestsDr. Raffin is a clinician, teacher and investigator. He retired as Chief of the Division of Pulmonary and Critical Care Medicine in 2004. His key areas of academic interest include the biology and management of acute lung injury; basic biology of human lung and white cells; and, key issues in biomedical ethics including withholding and withdrawing life support, health care delivery, genomics, genetic screening, and neuroethics.
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Nilima Ragavan
Clinical Professor, Pediatrics - Neonatology
BioDr Nilima Ragavan is a Neonatologist and Clinical Professor at the Stanford University School of Medicine. She is an experienced clinician who has expertise in the care of critically ill newborns.She is the Neonatal Outreach Medical director for Stanford Children's health, Co director of the Mid Coastal California Perinatal Outreach Program, and the Medical director of the Special care Nursery at Stanford Children's Health.She serves as a mentor to junior faculty. Dr Ragavan is passionate about education, and social justice. She has worked in and promoted social organizations in the fields of education, health care, livelihood and women's empowerment in India.She founded a group called Teach to Heal to promote cross cultural education and has led several multidisciplinary medical teams to India, as well as organized and conducted international neonatal and perinatal conferences.
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Srinivas Raghu
Professor of Physics
BioI am interested in the emergent behavior of quantum condensed matter systems. Some recent research topics include non-Fermi liquids, quantum criticality, statistical mechanics of strongly interacting and disordered quantum systems, physics of the half-filled Landau level, quantum Hall to insulator transitions, superconductor-metal-insulator transitions, and the phenomenology of quantum materials.
Past contributions that I'm particularly proud of include the co-founding of the subject of topological photonics (with Duncan Haldane), scaling theories of non-Fermi liquid metals (with Shamit Kachru and Gonzalo Torroba), Euclidean lattice descriptions of Chern-Simons matter theories and their dualities in 2+1 dimensions (with Jing-Yuan Chen and Jun Ho Son), and 'dual' perspectives of quantum Hall transitions (with Prashant Kumar and Michael Mulligan). -
Amer Raheemullah
Clinical Associate Professor, Psychiatry and Behavioral Sciences
BioDr. Amer Raheemullah, MD, is Associate Clinical Professor of Psychiatry and Behavioral Sciences at Stanford University. He is the Director of Stanford Hospital Addiction Services (shas.stanford.edu), which he initially launched at a single site, and after demonstrating significant improvements in patient outcomes, led its expansion across Stanford’s multiple hospital sites.
His research and insights on habits and addictive behavior have been published in leading journals including JAMA and Cambridge University Press, and has been featured in media outlets such as Bloomberg News, ABC7 News, KQED, and Everyday Health. He has been invited to advise on national addiction policy by the U.S. Food and Drug Administration (FDA), the U.S. Department of Health and Human Services (HHS), the Substance Abuse and Mental Health Services Administration (SAMHSA), as well as the Congress-established Reagan-Udall Foundation. He has also consulted for several Silicon Valley digital health startups focused on habits and addictive behaviors, such as Lucid Lane, where he led the development and expansion of clinical programs that enabled the organization to grow from a single-state initiative into a nationally operating program within a few years.
His academic work focuses on translating research into scalable models of addiction treatment that can be integrated into health care systems, digital health interventions, and public policy to expand access to high-quality, evidence-based care. Since completing his addiction medicine training at Stanford University School of Medicine, he has continued to work directly with patients across a wide range of settings, including community-based programs, sober living environments, outpatient clinics, residential treatment facilities, inpatient units, and correctional settings. -
Ehsan Rahimy
Adjunct Clinical Associate Professor, Ophthalmology
BioDr. Ehsan Rahimy specializes in the medical and surgical management of diseases affecting the retina, with a clinical expertise in macular degeneration, diabetic retinopathy, retinal detachment, macular hole, macular pucker/epiretinal membranes, and uveitis.
Dr. Rahimy has authored well over 100 peer-reviewed publications, numerous book chapters, as well as other non-peer reviewed literature. He presents regularly at national and international ophthalmic meetings, having contributed over 200 conference abstracts.
He is passionate about the interplay between technology and medicine, and how ongoing advancements will transform healthcare delivery in the near future. Dr. Rahimy is frequently consulted for collaborative research endeavors and advises on numerous early stage companies involved in ophthalmology, telemedicine, A.I., and other medtech innovation.
Dr. Rahimy graduated with highest distinction from the University of Michigan, followed by receiving his medical degree, with high honors, at Baylor College of Medicine. During this time, he was one of a select few junior inductees into the Alpha Omega Alpha (AOA) Honor Society. He went on to complete his ophthalmology residency at the world-renowned Jules Stein Eye Institute at UCLA, recognized as one of the premier residency programs in the country, where he received the Pepose-Saltzman Young Investigator Research Award, Henry & Lilian Nesburn Research Award, and the Devgan Outstanding Surgical Resident Award. Afterwards, he pursued subspecialty training in vitreoretinal surgery at Wills Eye Hospital, considered the preeminent retinal fellowship program in the country, under the guidance and mentorship of many of the field's leaders. While there, he was awarded a Heed Fellowship, the Ronald G. Michels Fellowship Award, and the William B. Tasman Outstanding Fellow Award. -
Elham Rahimy, MD
Clinical Assistant Professor, Radiation Oncology - Radiation Therapy
BioDr. Rahimy is a radiation oncologist who treats patients with brain, spine, gastrointestinal, and metastatic tumors. She received her medical training at Yale, followed by residency at Stanford. She is a Clinical Assistant Professor with the Stanford Department of Radiation Oncology.
Dr. Rahimy's technical expertise includes CyberKnife Radiosurgery and MRI-guided adaptive planning. She is also actively involved in radiation oncology research and clinical trials. Her interests include improving patient and resident education, and enhancing patient quality of life and survivorship. She leads quality initiatives as a Quality Physician Improvement Leader, and serves as the Medical Student Clerkship Director. -
Afrin Kamal Rahman MD MS
Clinical Associate Professor, Medicine - Gastroenterology & Hepatology
BioDr. Afrin Kamal Rahman (previously known as Dr. Kamal) is a Clinical Associate Professor of Gastroenterology at Stanford University School of Medicine. Her health services research interests focus on developing and testing communication tools to improve the patient-care provider experience. She has authored 50+ peer reviewed publications and is an NIH funded research. Dr. Rahman is a principal investigator for a K23 grant awarded by the NIDDK to develop and test a mobile health application tool for patients with gastroesophageal reflux disease (GERD).
Dr. Rahman is co-chair of the Young International Society for Diseases of the Esophagus (ISDE) and serves on several committees as part of American College of Gastroenterology and American Foregut Society. She is also an associate editor for Diseases of the Esophagus and director of the Esophageal Virtual Collaborative, an on-line platform with a mission to discuss complex challenging cases in benign esophageal disease among colleagues cross-nation.
PubMed: https://pubmed.ncbi.nlm.nih.gov/?term=kamal%2C+afrin&sort=date
Research website: knowreflux.org -
Mobeen Rahman
Clinical Associate Professor, Pathology
BioI have interest in head and neck oncological surgical pathology. Specifically in salivary gland, thyroid, and skull base related malignancies.
Prior to joining faculty as an assistant professor at Stanford University, I completed a head and neck surgical pathology fellowship at the MD Anderson Cancer Center (2019). Following this subspecialty fellowship, I was faculty as a head and neck only pathologist at Cleveland Clinic for three years. -
Zakia Rahman, MD FAAD
Clinical Professor, Dermatology
BioDr. Zakia Rahman is a Clinical Professor of Dermatology at Stanford University School of Medicine where she directs the resident laser and aesthetic clinic. She is Assistant Chief of the Livermore division of the Palo Alto Veterans Healthcare system where she co-directs dermatologic surgery. Dr. Rahman graduated with distinction as a Biodesign Faculty Fellow from the Stanford Mussallem Center for Biodesign. She is Affiliate Faculty at the Stanford Center on Longevity where she and her colleagues have launched the Program on Aesthetics & Culture. Dr. Rahman is an invited lecturer nationally and internationally on skin longevity, laser and aesthetic dermatologic surgery, artificial intelligence in aesthetics, social media beauty ideals, physician burnout/wellness, and skin of color. She is a media expert and has been featured in the NYT, Bloomberg News, Huffington Post, NBC, CBS, Elle, Washington Post, LA Times, and Scientific American. She has helped pioneer lasers and energy based devices for safe and efficacious treatment of skin of color. She serves on the American Medical Association AI Subspecialty Collaborative and on the national board of directors for the American Society for Laser Medicine and Surgery. She has also previously served as Chair of the Stanford School of Medicine Faculty Senate. Her numerous awards include the Melanie Grossman Award for leadership, mentorship, and advocacy for women in medical sciences as well as the American Academy of Dermatology Presidential Citation for advancing diversity in the field of dermatology.
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Hannah Elizabeth Raila
Adjunct Clinical Instructor, Psychiatry and Behavioral Sciences
BioDr. Hannah Raila's training focuses the "diet" of visual information that we consume as we navigate the world (e.g., do we see the crack in the wall, or do we pass by it unaware?), the factors that predispose us to detect this emotional information in our environment the first place, and how this diet of information influences our emotions. To study our visual biases and how they relate to how we feel, she leverages tools from cognitive psychology - including eye tracking and continuous flash suppression (CFS).
As a postdoctoral researcher in Dr. Carolyn Rodriguez's lab, she is particularly interested in links between visual attention and emotion in OCD, and whether biased visual processing of obsession-related cues contributes to symptom severity. -
Priyanka Raina
Associate Professor of Electrical Engineering and, by courtesy, of Computer Science
Current Research and Scholarly InterestsFor Priyanka's research please visit her group research page at https://stanfordaccelerate.github.io
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Sameer Raina, MD, MBBS, MBA, FACC
Clinical Associate Professor, Medicine - Cardiovascular Medicine
BioDr. Raina is a board-certified cardiologist in the General Cardiology clinic at Stanford Health Care and a member of the Stanford Cardiovascular Institute. He is also a clinical associate professor in the Division of Cardiovascular Medicine.
His clinical interests include preventive cardiology, cardiac rehabilitation, and sports cardiology. In his recent positions at West Virginia University, he established the cardiology telemedicine program during and after the COVID pandemic. He applied his passion for cardiac rehab by creating individualized treatment plans for college athletes recovering from COVID. Dr. Raina is also passionate about building relationships with community doctors. He believes continuous communication is an essential part of excellent patient care.
Dr. Raina’s current research focuses on preventive cardiology, cardiac imaging, and outcomes research. He studies the outcomes of different cardiac interventions in specific patient populations. His research helps identify appropriate treatments for patients who have other conditions in addition to heart disease.
Dr. Raina eagerly anticipates joining the faculty of the Stanford South Asian Translational Heart Initiative (SSATHI). He is excited for the opportunity to address the high risk of cardiovascular diseases among South Asians. He looks forward to applying his clinical and research experience to support SSATHI’s mission to provide advanced care to ethnic populations disproportionately affected by these diseases.
Dr. Raina is a peer reviewer for several prestigious publications, including Neuropsychiatric Disease and Treatment and the International Journal of Chronic Obstructive Pulmonary Disease. He has also been an invited guest speaker at national and international meetings, including those for the International Congress of Cardiology and the World Congress of Cardiothoracic-Renal Diseases.
Dr. Raina is a fellow of the American College of Cardiology (FACC) and a member of the American College of Cardiology. -
Alireza Raissadati, MD, PhD
Instructor, Pediatrics - Cardiology
Fellow in Pediatrics - CardiologyBioDr. Raissadati is a Pediatric Cardiology Attending Physician at Lucile Packard Children's Hospital specializing in Advanced Cardiac Therapies. With dual PhDs in medicine and biotechnology, his research focuses on developing non-invasive molecular tools to understand and treat heart failure and transplant rejection, with the goal of identifying new diagnostic and therapeutic targets for acute rejection and vasculopathy of the heart transplant.
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Douglas Rait, Ph.D.
Clinical Professor, Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsDr. Rait's clinical and research interests include couples and family therapy, the family context of health and illness, family-systems training in medical education, work-couple-family balance, the influence of technology on family relationships, health technology innovation, multidisciplinary team performance, and digital applications in the behavioral sciences.
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Kristin Raj
Clinical Professor, Psychiatry and Behavioral Sciences
BioDr. Raj specializes in the treatment of mood disorders with an expertise in neuromodulation and in the psychopharmacological management of bipolar disorder. She is chief of interventional psychiatry, including transcranial magnetic stimulation and electroconvulsive therapy, co-chief of mood disorders and chief of the bipolar clinic. She is the director of education for interventional psychiatry where she manages resident education in ECT and TMS and development of didactics. She serves on the Committee on Performance, Professionalism and Promotion in the School of Medicine. She has served on the Board of Directors and the Education Committee of the Clinical TMS Society (CTMSS). She currently serves on the Board of Directors for the Foundation for the Advancement of Clinical TMS (FACTMS) and the Board of Directors for the National Network of Depression Centers (NNDC).
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Rishi Raj
Clinical Professor, Medicine - Pulmonary, Allergy & Critical Care Medicine
BioDr. Rishi Raj is a Clinical Professor of Medicine at Stanford University, where he directs the Interstitial Lung Disease program. He has practiced pulmonary and critical care medicine for over two decades and specializes in the diagnosis and treatment of interstitial lung diseases.
His primary clinical interest encompasses a range of interstitial lung diseases, including idiopathic pulmonary fibrosis, other idiopathic interstitial lung diseases, drug-induced interstitial lung diseases, interstitial lung disease associated with connective tissue diseases such as scleroderma, rheumatoid arthritis, dermatomyositis, sarcoidosis, hypersensitivity pneumonitis, and other various interstitial lung diseases. His other clinical interest is acute respiratory failure associated with interstitial lung diseases, and Dr. Raj attends regularly in the medical intensive care units.
He is a principal investigator and co-investigator in numerous clinical trials, examining new therapies for treating idiopathic pulmonary fibrosis and other interstitial lung diseases.
Dr. Raj's current research focuses on the use of radiologic biomarkers to predict outcomes in various interstitial lung diseases, and leveraging large language models in clinical research. -
Shriti Raj
Assistant Professor of Medicine (Computational Medicine)
BioShriti is an Assistant Research Professor in Stanford’s Center for Biomedical Informatics Research and a Junior Faculty Fellow at the Institute for Human-Centered AI. Her research focuses on developing and evaluating human-centered decision-support techniques to help patients and clinicians make health data and algorithms actionable. She is particularly interested in creating tools to support the use of wearable health data and studying their impact on chronic condition management.
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Ram Rajagopal
Associate Professor of Civil and Environmental Engineering, of Electrical Engineering and Senior Fellow at the Precourt Institute for Energy
BioRam Rajagopal is an Associate Professor of Civil and Environmental Engineering at Stanford University, where he directs the Stanford Sustainable Systems Lab (S3L), focused on large-scale monitoring, data analytics and stochastic control for infrastructure networks, in particular, power networks. His current research interests in power systems are in the integration of renewables, smart distribution systems, and demand-side data analytics.
He holds a Ph.D. in Electrical Engineering and Computer Sciences and an M.A. in Statistics, both from the University of California Berkeley, Masters in Electrical and Computer Engineering from University of Texas, Austin and Bachelors in Electrical Engineering from the Federal University of Rio de Janeiro. He is a recipient of the NSF CAREER Award, Powell Foundation Fellowship, Berkeley Regents Fellowship and the Makhoul Conjecture Challenge award. He holds more than 30 patents and several best paper awards from his work and has advised or founded various companies in the fields of sensor networks, power systems, and data analytics. -
Nitya Rajeshuni
Clinical Assistant Professor, Pediatrics - Critical Care
BioDr. Rajeshuni is a Clinical Instructor in the Department of Pediatrics at Stanford University. She is faculty with the Stanford Center for Asian Health Research and Education (CARE), the Center for Innovation in Global Health (CIGH), and the Maternal Child Health Research Institute (MCHRI). Dr. Rajeshuni earned her BS, MS in Epidemiology and Clinical Research, and MD from Stanford University. She completed residency training at the University of Pennsylvania and a Biodesign innovation fellowship at Harvard University.
Her research centers on advancing health equity among racial and ethnic minorities, with a particular focus on Asian populations. She investigates health disparities, access to care, and the implementation and evaluation of public and digital health solutions in the U.S. and low- and middle-income countries. Current projects include studying the impacts of maternal education and intimate partner violence on child outcomes. Her broader interests encompass promoting resilience and well-being in vulnerable communities worldwide and leveraging digital health to reduce health disparities. She is a recipient of a career development award through the CHIME Health Equity Scholars program funded by PCORI and will be studying the effects of social supports on resilience in pregnant people of minority descent. Her global collaborations include work with NGO Arogya World on diabetes prevention in India as a collaborator and member of the Board. She is also the Director of South Asia Outreach at Stanford CARE. She also serves as a Product Advisor to healthcare startup Yuimedi.
Dr. Rajeshuni is deeply committed to teaching and mentorship. At Stanford, she serves as Associate Program Director for CARE Scholars and the Team Science Fellowship, year-long data science programs that provide emerging researchers with structured mentorship, advanced analytical skills, and interdisciplinary collaboration to drive health equity research. She is Faculty Co-Director of FAMMED 210: The Healer’s Art, an international program offering a reflective, experiential course designed to nurture compassion, resilience, and the humanistic values essential to medicine. She mentors graduate, undergraduate, and high school students at Stanford and beyond, and serves as Faculty Advisor in the Department of Human Biology.
Outside academia, Dr. Rajeshuni is an accomplished vocalist, performing professionally with world music ensembles Wobbly World and San Francisco’s Peña Pachamama Carnaval Arts Program. -
Sachin Rajpal, MD
Clinical Instructor, Ophthalmology
BioDr. Sachin Rajpal is an ophthalmologist at Stanford Health Care. He is also a clinical instructor in the Department of Ophthalmology at Stanford University School of Medicine.
Dr. Rajpal specializes in cataract surgery and minimally invasive glaucoma surgery (MIGS). He also focuses on the medical and surgical management of pterygium (growths on the white of the eye) and ocular (eye) surface disease. His approach emphasizes comprehensive, patient-centered care, combining clinical excellence with clear communication and individualized treatment planning. He is particularly passionate about improving access to surgical care and enhancing the patient experience through the thoughtful application of emerging technology.
His research interests include patient adoption of digital diagnostic tools, technology-driven vision testing, and the development and regulation of leading-edge ophthalmic devices. He is also part of the Stanford Medicine Byers Eye Institute team working on a whole-eye transplant project focusing on vision restoration. Dr. Rajpal is actively involved in translational research that bridges clinical needs with scalable solutions.
Dr. Rajpal’s work has been presented at major conferences, including the Association for Research in Vision and Ophthalmology, American Society of Refractive and Cataract Surgery, and American Academy of Ophthalmology (AAO). He has authored peer-reviewed studies on topics ranging from corneal melt (corneal breakdown) to divergence insufficiency (outward vision problems), wearable visual field testing, and economic models of ocular disease burden. -
Lindsey Ralls
Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine
BioLindsey Ralls, MD, is a Clinical Associate Professor in the Department of Anesthesiology, Perioperative and Pain Medicine at Stanford University. She is originally from California, and after undergraduate training at Stanford University she completed her medical degree and internship at Baylor College of Medicine in Houston, TX. She then returned to the Bay Area and completed her Anesthesia residency (2008) and Obstetric Anesthesia fellowship (2009) at Stanford University.
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Nilam Ram
Professor of Communication and of Psychology
BioNilam Ram studies the dynamic interplay of psychological and media processes and how they change from moment-to-moment and across the life span.
Nilam’s research grows out of a history of studying change. After completing his undergraduate study of economics, he worked as a currency trader, frantically tracking and trying to predict the movement of world markets as they jerked up, down and sideways. Later, he moved on to the study of human movement, kinesiology, and eventually psychological processes - with a specialization in longitudinal research methodology. Generally, Nilam studies how short-term changes (e.g., processes such as learning, information processing, emotion regulation, etc.) develop across the life span, and how longitudinal study designs contribute to generation of new knowledge. Current projects include examinations of age-related change in children’s self- and emotion-regulation; patterns in minute-to-minute and day-to-day progression of adolescents’ and adults’ emotions; and change in contextual influences on well-being during old age. He is developing a variety of study paradigms that use recent developments in data science and the intensive data streams arriving from social media, mobile sensors, and smartphones to study change at multiple time scales. -
Asheen Rama
Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Asheen Rama is a member of the Division of Pediatric Anesthesiology. He regularly organizes and conducts medical simulations across various hospital units, utilizing both traditional in-situ methods and advanced immersive technologies, such as virtual and augmented reality. He also collaborates with the Stanford CHARIOT program, leading efforts to integrate immersive technologies into medical education and working to scale these innovations nationally and internationally.
Dr. Rama teaches a diverse range of learners, including medical students, residents, fellows, and nurses. His academic interests focus on simulation, medical education, and artificial intelligence. Additionally, he has a strong interest in the medical humanities and has taught several Stanford undergraduate and medical student courses that explore the intersection of art and medicine. -
Sneha Ramakrishna
Assistant Professor of Pediatrics (Hematology/Oncology)
BioSneha Ramakrishna obtained her B. A. from the University of Chicago and her M.D. from the Cleveland Clinic Lerner College of Medicine at Case Western Reserve University. In medical school, through the Howard Hughes Medical Research Scholar Award, she joined Dr. Crystal Mackall’s laboratory, where she designed and developed various GD2 CAR-Ts and tested them in preclinical models. During her residency training in Pediatrics at the Children’s Hospital of Philadelphia, she cared for some of the first patients treated with CD19 CAR T cells, learning the power of this therapy first-hand. During her fellowship in Pediatric Hematology/Oncology at the Johns Hopkins/National Cancer Institute combined program, she worked with Dr. Terry Fry. She evaluated the mechanism of CD22 CAR T cell relapse in patients by developing an antigen escape model and establishing a deeper understanding of the effects of antigen density on CAR-T phenotype, expansion, and persistence (Fry…Ramakrishna…Mackall Nat Med, 2018; Ramakrishna, et al., Clinical Cancer Research, 2019). Since arriving at Stanford, Dr. Ramakrishna leads an interdisciplinary team that designs, develops, and successfully implements a robust correlative science platform for our novel CAR-T therapies. Analyzing patient samples from our first-in-human GD2 CAR-T trial (NCT04196413) treating a universally fatal cancer, diffuse midline glioma (DMG), we identified that intracerebroventricular CAR-T administration correlates with enhanced pro-inflammatory cytokines and reduced immunosuppressive cell populations in cerebrospinal fluid as compared to intravenous CAR-T administration (Majzner*, Ramakrishna*, et al., Nature 2022 *co-first authors). Her research program evaluates unique sets of patient samples using novel single-cell immune profiling to identify the drivers of CAR-T success or failure. Building on these findings, her team assesses approaches to enhance CAR-T efficacy and translate these findings to the clinic.
Clinically, Dr. Ramakrishna cares for children with solid tumors and treats hematologic, solid, and brain tumor pediatric patients with CAR T cell therapies in the Cancer Cellular Therapies program. -
Chandra Ramamoorthy
Professor of Anesthesiology, Perioperative and Pain Medicine (Pediatric), Emerita
Current Research and Scholarly InterestsNeuro protection and neurologic outcomes in cardiac patients prior to and concurrent with cardiac surgery and catheterization
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R J Ramamurthi
Clinical Professor, Anesthesiology, Perioperative and Pain Medicine
Current Research and Scholarly InterestsProspective collection of pediatric regional block procedures and complications on to a national database
