School of Medicine
Showing 1-100 of 249 Results
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Lisa Zaba, MD, PhD
Associate Professor of Dermatology
BioLisa Zaba M.D. Ph.D., is an Associate Professor of Dermatology, and Director of the Merkel cell carcinoma (MCC) multi-disciplinary clinic and member of the supportive oncodermatology group at the Stanford Cancer Center. She runs a lab focusing on the immunology of MCC and the treatment and prognostic implications of immune checkpoint inhibitor and targeted therapy rashes. Dr. Zaba completed medical school at Cornell University, PhD in immunology at Rockefeller University, Residency and Post-Doc at Stanford University in 2013.
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Sanno Zack
Clinical Professor, Psychiatry and Behavioral Sciences
Current Research and Scholarly InterestsDr. Zack is involved with ongoing research related to the treatment of adolescent and adult trauma (Trauma Focused Cognitive Behavioral Therapy - TF-CBT; Prolonged Exposure - PE), and the effective provision of Dialectical Behavior Therapy (DBT) to adolescent girls and women with disorder of emotion regulation. She additionally studies Acceptance and Commitment Therapy (ACT) for adolescent girls with anxiety. More broadly she is interested in the impact of Evidenced Based Treatments on improving quality of life, and helping individuals find the right match for clinical care. Research is conducted through the Early Life Stress and Pediatric Anxiety Disorders Program at Stanford Children's Hospital and the Stanford Dialectical Behavior Therapy Program.
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Marwa Zafarullah
Postdoctoral Scholar, Neurology and Neurological Sciences
BioDr. Marwa Zafarullah is a dedicated neuroscientist with extensive interdisciplinary experience spanning over 8 years in clinical and pre-clinical research. She holds a Ph.D. in Integrative Genetics and Genomics (IGG) from the University of California Davis, focusing on neuroscience, human genetics, and functional genomics. Before joining Stanford, Dr. Zafarullah harnessed the power of molecular biology with advanced technologies to delve into biomarkers related to the prediction, development, progression, and severity of Fragile X Syndrome and associated disorders.
Dr. Zafarullah's career journey reflects her commitment to advancing scientific knowledge, improving patient care, and positively impacting society through her research and contributions. She thrives in multi-disciplinary teams, aiming to enhance the quality of life for all individuals affected by various neurological conditions. Beyond her professional endeavors, she enjoys communicating complex scientific concepts to diverse audiences. Her continuous pursuit of excellence and her drive to bridge clinical practice and scientific innovation make her a true trailblazer in the field. -
Ken Zafren, MD FAAEM FACEP FAWM
Clinical Professor, Emergency Medicine
Current Research and Scholarly InterestsHigh altitude medicine, AMS, HACE, HAPE, cold injuries, including hypothermia and frostbite, emergency medical services, wilderness medicine, mountain rescue, thrombosis, international medicine, travel medicine, emergency medicine, resuscitation
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Greg Zaharchuk
Professor of Radiology (Neuroimaging and Neurointervention)
Current Research and Scholarly InterestsImproving medical image quality using deep learning artificial intelligence
Imaging of cerebral hemodynamics with MRI and CT
Noninvasive oxygenation measurement with MRI
Clinical imaging of cerebrovascular disease
Imaging of cervical artery dissection
MR/PET in Neuroradiology
Resting-state fMRI for perfusion imaging and stroke -
Dessi Zaharieva
Instructor, Pediatrics - Endocrinology and Diabetes
Current Research and Scholarly InterestsThe 4T (Teamwork, Targets, Technology, and Tight Control) Exercise Study focuses on addressing the attitudes & barriers to exercise for families and newly diagnosed youth with type 1 diabetes (T1D). We are currently establishing feasibility and understanding physical activity patterns and behaviours in newly diagnosed youth with T1D using wearable activity trackers. This work also involves delivering structured exercise education to families and youth with T1D over telehealth.
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Natalie M. Zahr
Assistant Professor (Research) of Psychiatry and Behavioral Sciences (Major Laboratories)
BioNatalie M. Zahr received a graduate education in the basic sciences including the study of neuro- pharmacology, physiology, and anatomy. After completing her graduate training in electrophysiology, she began a postdoctoral fellowship as a magnetic resonance imaging (MRI) scientist. Her work focuses on translational approaches using in vivo MR imaging and spectroscopy in studies of human with Alcohol Use Disorders (AUD) and in rodent models of alcohol exposure with the goal of identifying mechanisms of alcohol effects on the brain. Her human studies include participants with HIV, those co-morbid for HIV and AUD and recently, aging individuals with mild cognitive impairment (MCI). Her position allows her to explore emerging MR technologies and apply them to test relevant hypotheses. Before joining Stanford, she taught at several local institutions including UC Berkeley extension and Santa Clara University where she enjoyed sharing her knowledge and enthusiasm for learning with students.
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Yulia Zak, MD
Clinical Assistant Professor, Surgery - General Surgery
BioDr. Yulia Zak earned her medical degree from SUNY Downstate Medical Center before completing general surgery residency at Stanford University and advanced minimally invasive gastrointestinal and bariatric fellowship training at the Massachusetts General Hospital. Dr. Zak is certified by the American Board of Surgery and American Society for Metabolic and Bariatric Surgery. She has also completed the Stanford Surgical Education and Simulation fellowship and was previously an Assistant Program Director for the general surgery residency program at Mount Sinai Beth Israel. Dr. Zak joined the faculty at Stanford in 2018 and is the current Fellowship Associate Program Director. Her current clinical practice is focused on bariatrics, foregut and abdominal wall procedures. Her academic interests include quality improvement, surgical education, and bariatric outcomes.
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Cyril Zakka, MD
Postdoctoral Scholar, Cardiothoracic Surgery
Current Research and Scholarly InterestsCyril Zakka's research is primarily focused on building unsupervised deep learning representation learners for use in a variety of medical tasks, such as medical imaging (e.g. cardiac MRIs and echocardiograms), and autonomous robotic surgical systems. He is particularly interested in developing algorithms that augment operating physicians' capabilities in order to improve on patient outcomes post-operatively.
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Sandra Zaky
Clinical Associate Professor, Radiation Oncology - Radiation Therapy
BioDr. Zaky is a board certified Radiation Oncologist. She received a Bachelor’s of Science in Biomedical/Electrical Engineering at Marquette University. She worked in research and development as an Engineer, and eventually received a Masters of Science in Immunology from Albany Medical College. Her research thesis focused on a novel therapy to treat hormone-receptor positive breast cancer. She continued to study breast cancer with her research during her Radiation Oncology residency; she integrated her research in the laboratory with her clinical research in triple-negative breast cancer. Since completing residency, she has worked as a general radiation oncologist, and her special interests include breast cancer, skin cancer, CNS tumors and stereotactic radiotherapy.
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Isheeta Zalpuri
Clinical Associate Professor, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child Development
BioDr. Isheeta Zalpuri is a child, adolescent and adult psychiatrist. She specializes in the treatment of pediatric mood and anxiety disorders.
Dr. Zalpuri has a special interest in cultural psychiatry as well as physician well-being and professional development of trainees and faculty. -
Roham Zamanian
Professor of Medicine (Pulmonary and Critical Care Medicine)
Current Research and Scholarly Interests1. Development and evaluation of prognostic and diagnostic integral biomarkers in PAH.
2. Prevalence and Treatment of Insulin Resistance in PAH.
3. Role of inflammation and proteomic signature in PAH
4. Development of novel therapeutics (bench to bedside) including FK506 & Elastase Inhibition in PAH.
5. Assessment of Vasoreactivity (gain and loss) in pulmonary arterial hypertension
6. Assessment of microvascular function in PAH. -
Aroosa Zamarud, MD
Postdoctoral Scholar, Radiology
BioDr. Aroosa Zamarud is a medical doctor who completed her undergraduate education at Bannu Medical College, Khyber Medical University, Pakistan. Following her graduation and a one-year medical internship, she served as a Medical Officer at Zubaida Khaliq Memorial Hospital, Gilgit Baltistan, Pakistan, a charitable institution. During her tenure, she organized medical camps in remote villages in Northern Pakistan, providing healthcare services to underprivileged populations.
In March 2022, Dr. Zamarud joined the Stanford Neurosurgery department as a Visiting Instructor. Her research primarily focused on Clinical Neurooncology, with a special emphasis on the use of Cyberknife stereotactic radiosurgery as a treatment modality for various benign and malignant brain pathologies, including Vestibular Schwannoma, Sarcoma, Spinal metastases, Meningioma, Pineal and Pituitary metastases, and Arteriovenous malformations.
Currently, Dr. Zamarud is serving as a postdoctoral fellow in neurointerventional Radiology. Her ongoing research centers on investigating the role of venous outflow in patients with acute ischemic stroke, among other stroke-related studies. -
Daniel Zamler
Postdoctoral Scholar, Neurology and Neurological Sciences
Current Research and Scholarly InterestsWorking on the interface of Brain Tumors and Computer Science
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Zuzanna Zapiorkowska
Temp - Non-Exempt, Industry Relations
Current Role at StanfordProject Manager 1, Industry Relations
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Richard Zare
Marguerite Blake Wilbur Professor of Natural Science and Professor, by courtesy, of Physics
Current Research and Scholarly InterestsMy research group is exploring a variety of topics that range from the basic understanding of chemical reaction dynamics to the nature of the chemical contents of single cells.
Under thermal conditions nature seems to hide the details of how elementary reactions occur through a series of averages over reagent velocity, internal energy, impact parameter, and orientation. To discover the effects of these variables on reactivity, it is necessary to carry out studies of chemical reactions far from equilibrium in which the states of the reactants are more sharply restricted and can be varied in a controlled manner. My research group is attempting to meet this tough experimental challenge through a number of laser techniques that prepare reactants in specific quantum states and probe the quantum state distributions of the resulting products. It is our belief that such state-to-state information gives the deepest insight into the forces that operate in the breaking of old bonds and the making of new ones.
Space does not permit a full description of these projects, and I earnestly invite correspondence. The following examples are representative:
The simplest of all neutral bimolecular reactions is the exchange reaction H H2 -> H2 H. We are studying this system and various isotopic cousins using a tunable UV laser pulse to photodissociate HBr (DBr) and hence create fast H (D) atoms of known translational energy in the presence of H2 and/or D2 and using a laser multiphoton ionization time-of-flight mass spectrometer to detect the nascent molecular products in a quantum-state-specific manner by means of an imaging technique. It is expected that these product state distributions will provide a key test of the adequacy of various advanced theoretical schemes for modeling this reaction.
Analytical efforts involve the use of capillary zone electrophoresis, two-step laser desorption laser multiphoton ionization mass spectrometry, cavity ring-down spectroscopy, and Hadamard transform time-of-flight mass spectrometry. We believe these methods can revolutionize trace analysis, particularly of biomolecules in cells. -
Christopher K. Zarins
Walter Clifford Chidester and Elsa Rooney Chidester Professor of Surgery, Emeritus
Current Research and Scholarly InterestsHemodynamic factors in atherosclerosis, pathogenesis of, aortic aneurysms, carotid plaque localization and complication, anastomotic intimal hyperplasia, vascular biology of artery wall, computational fluid dynamics as applied to blood flow and vascular disease.
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James L. Zehnder, M.D.
Professor of Pathology (Research) and of Medicine (Hematology)
Current Research and Scholarly InterestsMy main research and clinical interests include molecular pathogenesis of acquired cytopenias, genetic testing for inherited non-malignant hematologic disorders, next-generation sequencing approaches to T and B cell clonality testing, somatic mutations in cancer and assessment of minimal residual disease in cancer patients.
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Mira Zein
Clinical Assistant Professor, Psychiatry and Behavioral Sciences - Medical Psychiatry
BioDr. Zein received her dual bachelor’s degrees in Anthropology and Physiological Science at UCLA and worked initially as a healthcare consultant, developing programs that improve healthcare access for vulnerable populations. She returned to school to pursue a Masters in Public Health at Johns Hopkins University; her research foci were disaster response interventions for physical and mental health and the impact of the built environment on public health. During her masters, she worked with the International Rescue Committee in Baltimore to help address the acculturation and psychological stress the Baltimore refugee population faced in resettlement.
Dr. Zein completed her medical training at McGill University. During medical school she continue to pursue interests in global and cultural health, focusing on national and local clinical projects to support refugee and asylum seeker access to medical and mental health treatment as part of CFMS. She was awarded the Mona Bronfman Sheckman Prize in Psychiatry for her work. During her psychiatry residency training at New York University (NYU), Dr. Zein continued pursuing her interest in global mental health, working as a group leader for refugees/asylum seekers in the Bellevue Survivors of Torture program, and the Association for Culture and Psychiatry.
She also became interested in models of Integrated Behavioral Health (IBH) to provide better access to mental health services within primary care and other settings. She founded the Integrated Behavioral Health resident working group and designed a two-year resident training program in the Collaborative Care Model, and developed a Collaborative Care model in one of NYU Langone-Brooklyn's FQHC sites. She completed residency as a chief resident and won awards for Excellence in Resident Teaching as well as for humanism and clinical excellence in the Comprehensive Psychiatric Emergency Program
Dr. Zein completed her Consult Liaison Fellowship at Stanford and has remained as clinical faculty. She is currently serving as an attending psychiatrist on the General, Intensive Care, and ED-Psychiatry Consult services and developed an Integrated Behavioral Health model for the Stanford Primary Care Clinic serving Cisco employees and their families. She is currently working on expanding Integrated Behavioral health to other Stanford Primary Care Clinics, and has worked with Stanford's Digital Health Team to start and expand psychiatry e-consults for primary care. She also has taken on a new role as the Behavioral Health Director for Cisco, applying principles of organizational psychiatry and public health to assess company behavioral health strategy and provide support for Cisco employees and their families. Additionally, Dr Zein is part of the Stanford Mental Health lab where she supervises and completes evaluations for refugee and asylum seekers, and teaches Neuroscience and Psychopharmacology for the Psychiatry Residents -
Michael Zeineh
Associate Professor of Radiology (Neuroimaging and Neurointervention)
BioDr. Michael Zeineh received a B.S. in Biology at Caltech in 1995 and obtained his M.D.-Ph.D. from UCLA in 2003. After internship also at UCLA, he went on to radiology residency and neuroradiology fellowship both at Stanford. He has been faculty in Stanford Neuroradiology since 2010. He spearheads many initiatives in advanced clinical imaging at Stanford, including clinical fMRI and DTI. Simultaneously, he runs a lab with the goal of discovering new imaging abnormalities in neurodegenerative disorders, with a focus on detailed microcircuitry in regions such as the hippocampal formation using advanced, multi-modal in vivo and ex vivo methods, with applications to neurodegenerative disorders such as Alzheimer’s disease and mild traumatic brain injury.
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Jamie Zeitzer
Professor (Research) of Psychiatry and Behavioral Sciences (Sleep Medicine)
Current Research and Scholarly InterestsDr. Zeitzer is a circadian physiologist specializing in the understanding of the impact of light on circadian rhythms and other aspects of non-image forming light perception.
He examines the manner in which humans respond to light and ways to manipulate this responsiveness, with direct application to jet lag, shift work, and altered sleep timing in teens. Dr. Zeitzer has also pioneered the use of actigraphy in the determination of epiphenomenal markers of psychiatric disorders. -
An Ni Zhang
Postdoctoral Scholar, Stanford Cancer Center
BioAnni obtained her Ph.D. in Dr. James Johnson and Dr. Janel Kopp's labs at the University of British Columbia. Her Ph.D. work showed that hyperinsulinemia contributes to pancreatic cancer development. Her work also showed that insulin directly acted via the insulin receptors in pancreatic acinar cells to increase digestive enzyme production, thereby generating an inflammatory condition that accelerates neoplastic transformation. She is now working at Diehn lab to investigate the mechanisms of KEAP1 mutation-induced immunotherapy resistance in lung cancer.
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Bing Melody Zhang
Clinical Associate Professor, Pathology
Current Research and Scholarly InterestsMy main research interests lie in the following areas:
1) Using genetic/genomic approaches to study the genotype-phenotype correlation of inherited non-malignant hematologic disorders, especially platelet disorders.
2) Development and application of molecular assays for clinical testing to support hematopoietic stem cell transplantation and solid organ transplantation.
3) NGS-based TCR/Ig clonality/MRD diagnostic testing.
4) HLA-related disease association and pharmacogenetic testing. -
Chongyang Zhang
Postdoctoral Scholar, Cardiology
BioDr. Zhang is a Postdoctoral Scholar at RabLab in the cardiopulmonary division. She has a PhD in Pharmacology from University of Rochester, NY. She has research in cardiovascular research and chronobiology published in high impact peer-reviewed journals. She is recipient of honors including predoctoral fellowship from AHA, Travel Grant for Early Career Investigators from Council on Arteriosclerosis, Thrombosis, and Vascular Biology. She has served as ad hoc reviewer for more than 40 manuscripts for reputed journals.
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Fanglin Zhang, MD
Clinical Assistant Professor, Neurology & Neurological Sciences
BioDr. Zhang is a board-certified neurologist, in both neurology and clinical neurophysiology. She serves as a clinical assistant professor in the Department of Neurology at Stanford University School of Medicine.
Dr. Zhang excels at the diagnosis and treatment of complicated neurological diseases and her clinical interests are broad, including intractable epilepsy and stroke urgent care.
With each patient, Dr. Zhang forms a strong alliance focused on overcoming neurological disease and improving quality of life. She practices a patient-centered and evidence-based medicine.
Dr. Zhang and her colleagues led the Stanford Health Care - ValleyCare Neurology & Neurological Sciences Department response to the COVID-19 pandemic. Efforts focused on the safety of patients and staff and minimizing disruptions to urgent and essential clinical services, such as stroke care.
Her COVID-19 response efforts also focused on fulfilling Stanford Health Care’s commitment to professional education and training. She enjoys training future neurologists. She has worked to ensure that Stanford Health Care medical students and residents to maintain momentum on their journey to becoming the neurology specialists of tomorrow.
In addition to delivering clinical care for a wide range of neurological conditions, Dr. Zhang enjoys conducting cutting-edge clinical research. Her work has been published in numerous peer-reviewed journals, such as Neurological Sciences, Annals of Clinical and Translational Neurology, Neuroimage, Glia, Immunology, the Journal of Psychiatric Practice, Journal of Neuroimmunology, etc. Her current research interest includes clinical trials and a large cohort study of the impact of seizures on stroke outcomes.
Among her many honors, Dr. Zhang has won a grant award from the National Multiple Sclerosis Society. Dr. Zhang shows a great enthusiasm in public welfare. She has earned recognition for volunteering her time and expertise at family health centers, hospitals, and schools. -
Harrison G. Zhang
MD Student, expected graduation Spring 2028
MSTP StudentBioMD/PhD student in the Stanford University MSTP.
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Huaiyu Zhang
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Zhang obtained her MS in Neuroscience from the University of Southern California and earned her PhD in Clinical Psychology from Emory University. She completed both her predoctoral internship and postdoctoral fellowship at Emory University School of Medicine. Prior to joining Stanford in 2023, Dr. Zhang supported survivors of interpersonal violence at the University of California San Francisco Trauma Recovery Center for over seven years. Dr. Zhang embraces an integrative, contextualized, evidence-informed, and strength-based approach to teaching, supervision, and clinical care. She provides services in English and Mandarin.
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Lichun Zhang
Postdoctoral Scholar, Radiology
BioPostdoctoral Scholar at Stanford University | AI in Medical Imaging | GoHawks
