Stanford University
Showing 11,501-11,550 of 12,903 Results
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Tatsuya Uchida
Affiliate, Neurosurgery
Visiting Scholar, NeurosurgeryBioTatsuya Uchida is a Visiting Scholar in the Department of Neurosurgery at Stanford University. He completed 5-year neurosurgery training and obtained the board certification in Japan. He completed his PhD curriculum at the University of Tokyo in March 2023. He is also a board-certified doctor of neuroendovascular therapy and stroke.
His primary research focuses on medical imaging technology, particularly 3D fusion of multiple imaging modalities for surgical simulation and face anonymization technique using head images. He is flexible, focused, reliable and eager to learn, and have a strong passion for Medical 3D image research. -
Zhainib A. Amir
Ph.D. Student in Biology, admitted Autumn 2020
BioI received my B.S. in Microbiology, and M.S. in Cell and Molecular Biology from San Francisco State University. Currently, I am a Biology Ph.D. student with an emphasis in Cell, Molecular and Organismal Biology at Stanford University. I am interested in a range of topics, from cell biology to cancer immunology, however, my research interests lie primarily in understanding the cellular mechanisms at play in genetic and autoimmune diseases.
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Suji Uhm, MD, MPH
Clinical Associate Professor, Obstetrics & Gynecology
BioDr. Suji Uhm is a board-certified obstetrician-gynecologist at Stanford Health Care. She also serves as a clinical associate professor in the Department of Obstetrics & Gynecology, Division of Gynecology & Gynecologic Specialties at Stanford University School of Medicine.
Dr. Uhm offers a wide range of gynecologic services, including gynecologic care, routine and complex contraceptive and abortion services, and wellness exams. She strives to provide safe, patient-centered care and often cares for patients who have medical conditions that complicate contraceptive use or report prior negative experiences.
Dr. Uhm’s research focuses on assessing the safety and effectiveness of contraceptive methods. She has been an investigator in multiple industry-sponsored and National Institutes of Health (NIH)-funded studies, including the evaluation of extending the use of a subdermal implant, nonhormonal IUD, vaginal ring, and contraceptive patch.
Dr. Uhm has been published in several peer-reviewed journals, including Contraception, Nature, and The American Journal of Surgery. She has also presented to colleagues at regional, national, and international meetings, including the Society of Family Planning (SFP) annual meeting.
Dr. Uhm is a fellow of the American College of Obstetricians and Gynecologists (ACOG) and SFP. She is also a member of the National Abortion Federation and Physicians for Reproductive Health. -
Mirko Uljarevic
Clinical Associate Professor, Psychiatry and Behavioral Sciences
Affiliate, Psychiatry and Behavioral Sciences - Child & Adolescent Psychiatry and Child DevelopmentBioI am a medically trained researcher focused academic with a background in developmental psychopathology, psychometrics and big data science. My research takes a life-span perspective and is driven by the urgent need to improve outcomes for people with autism and other neuropsychiatric (NPD) disorders and neurodevelopmental conditions (NDD). My primary research interest has focused on combining cutting-edge psychometric procedures and a big data approach to better understand structure of clinical phenotypes across autism and other NPD and NDD and on using this knowledge to improve existing and develop new clinical assessments that are more effective for screening and diagnosis, tracking the natural and treatment-related symptom progression and for use in genetic and neurobiological studies. In addition to my focus on the development of outcome measures, I have collaborated with leading psychopathology researchers and groups in the United States, Europe and Australia on numerous projects spanning a range of topics including genetics, treatment and employment, with a particular focus on understanding risk and resilience factors underpinning poor mental health outcomes in adolescents and adults. Most recently, through several competitively funded projects, I have led the statistical analyses to uncover the latent structure of social and communication and restricted and repetitive behaviors (RRB) clinical phenotypes across NPD and NDD. These findings have enabled us to (i) start capturing and characterizing a highly variable social functioning phenotype across a range of disorders and understanding mechanisms underpinning this variability, (ii) combine phenotypic and genetic units of analyses to advance our understanding of the genetic architecture of RRB, and (iii) focus on identification and characterization of subgroups of individuals that share distinct symptom profiles and demonstrate clinical utility and neurobiological validity. Importantly, this work has provided key information for developing a programmatic line of research aimed at developing novel, comprehensive assessment protocols that combine parent and clinician reports, objective functioning indicators and incorporate state-of-the-art psychometric, mobile and connected technologies and procedures.
I am a co-director of the recently established Program for Psychometrics and Measurement-Based Care (https://med.stanford.edu/sppmc.html) that aims to bring together world-leading expertise in clinical science, psychometrics, and big data analytics to bridge the gap between the science of measurement development and clinical practice and bring improvements to both clinical care and research. -
Ummey Hani, MBBS, MD
Postdoctoral Scholar, Neurosurgery
BioHani is a Postdoctoral Research Fellow at Stanford University in the Neurosurgical Artificial Intelligence and Machine Learning Laboratory. She earned her medical degree from Sindh Medical College, Pakistan, and completed her internship at the Aga Khan University, where she was recognized as Class Valedictorian and among the top five interns of 2022. She then pursued a two-year postdoctoral fellowship at Carolina Neurosurgery and Spine Associates in Charlotte, North Carolina, affiliated with Wake Forest University School of Medicine, focusing on spine surgery outcomes and biomechanics. Before joining Stanford, she served as Junior Research Faculty for neuro-oncology research at the Aga Khan University in Karachi, Pakistan.
Hani’s research spans neuro-oncology, spine surgery, biomechanics, and the application of AI/ML in neurosurgical innovation. With a deep commitment to academic neurosurgery, she is currently working towards securing a neurosurgical residency. -
Ndidi Unaka
Clinical Professor, Pediatrics
BioDr. Unaka is the inaugural Chief Health Equity Officer (CHEO) for Stanford Medicine Children’s Health (SMCH) and a Clinical Professor in the Department of Pediatrics at Stanford University School of Medicine. Prior to her transition to SMCH in July 2024, Dr. Unaka was a faculty member in the Division of Hospital Medicine at Cincinnati Children's Hospital. In addition to her clinical role as a pediatric hospitalist, Dr. Unaka served as the Associate Program Director of the Pediatric Residency Program from 2011 – January 2022. She served as the medical director of a 48- bed inpatient unit primarily for patients admitted to the Hospital Medicine service. In this role, Dr. Unaka was involved in several equity-oriented quality improvement initiatives which included work to identify, and address hunger among caregivers of hospitalized children insured by Medicaid.
Dr. Unaka worked on institution-level community health initiatives at Cincinnati Children’s. She served as the Medical Director of Quality Improvement and Data Analytics for Cincinnati Children’s Medicaid- focused, accountable care organization (HealthVine). In this role, she developed and led initiatives designed to improve the quality and efficiency of health care delivery to HealthVine’s patient population and helped lead the change management associated with the movement toward a population-health care model that improves quality, narrows equity gaps, streamlines care, and reduces costs. She helped define appropriate health care delivery, equity, and population health measures and quality benchmarks. Additionally, Dr. Unaka was a faculty lead within Cincinnati Children's Fisher Child Health Equity Center, and she specifically focused on working with operations leaders to ensure equity was embedded within all strategic plans, goals, and metrics across all sites of care. Dr. Unaka partnered with several colleagues to lead system-wide quality improvement initiatives including work accelerated via learning networks. She was the co-lead of Cincinnati Children's Health Equity Network (HEN), an initiative borne out of the pursuit of excellent and equitable health outcomes for youth in Greater Cincinnati. The HEN supports clinical teams seeking to eliminate disparities in child health outcomes by race, ethnicity, and/or socioeconomic status via targeted interventions and best practices by addressing both medical and social factors known to confer poor health outcomes. -
Rachel Allison Ungar
Postdoctoral Scholar, Biomedical Ethics
BioRachel Ungar, PhD, is a Postdoctoral Fellow in the Stanford Training Program in ELSI Research (T32) at the Stanford Center for Biomedical Ethics. Her graduate research was in computational genomics focused on multiomics approaches in Stephen Montgomery’s lab. She was an active member of the Undiagnosed Diseases Network, and GREGoR rare disease consortia focused on transcriptomic methods and data standards. She also examined the impact of rare variants and sex on the X-chromosome. During her PhD, she co-created and taught a course expanding ethics education to bioscientists (GENE 220: Genetics, Ethics, and Society) and evaluated its impact. During her postdoc, Rachel aims to use her background to integrate genomics and ethics, beginning with ethical considerations for rare and undiagnosed disorders. Rachel received her PhD in Genetics at Stanford. She earned her Bachelor of Science in Biology at the University of Arkansas with minors in mathematics and computer science.
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Crystal Unzueta, MD
Clinical Assistant Professor, Medicine - Primary Care and Population Health
BioDr. Unzueta is a board-certified family medicine physician. She specializes in providing primary care services to people of all ages. Her services include annual check-ups, monitoring chronic conditions, and performing minor in-office procedures.
She is also a clinical assistant professor in the Stanford School of Medicine Department of Family Medicine.
Dr. Unzueta’s practice focuses on providing compassionate and comprehensive care. She specializes in providing bilingual and bicultural care for patients in underserved populations. She has traveled to Belize on a medical mission to provide free, basic primary care to vulnerable communities. Her mentoring work includes building a network of Latino medical students to help support each other throughout medical school. She has also worked on numerous volunteer projects, such as researching the benefits of a community yoga program for minorities in underserved areas. -
Alexander Eckehart Urban
Associate Professor of Psychiatry and Behavioral Sciences (Major Laboratories and Clinical Translational Neurosciences Incubator) and of Genetics
Current Research and Scholarly InterestsComplex behavioral and neuropsychiatric phenotypes often have a strong genetic component. This genetic component is often extremely complex and difficult to dissect. The current revolution in genome technology means that we can avail ourselves to tools that make it possible for the first time to begin understanding the complex genetic and epigenetic interactions at the basis of the human mind.
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PJ Utz
Professor of Medicine (Immunology and Rheumatology)
Current Research and Scholarly InterestsThe long-term research goal of the Utz laboratory is to understand autoimmunity, autoantibodies, and how tolerance is broken and can be reestablished.
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Chibuike Uwakwe
MD Student, expected graduation Spring 2028
Ph.D. Student in Bioengineering, admitted Autumn 2025
MSTP Student
Tutor, SoM Office of Student ServicesCurrent Research and Scholarly InterestsWearable bioelectronics for continuous health monitoring and therapeutics
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Sivakamasundari V
Instructor, Institute for Stem Cell Biology and Regenerative Medicine
BioMy research interests are focused on understanding the molecular basis of early development and stem cells, as it is often aberrations in stem cells or signaling mechanisms between tissues that lead to diseased states, including tumor development and cancer progression. Knowledge of stem cells and development is also critical to develop appropriate cell-based therapies for various diseases or injuries. My prior and current works take advantage of both traditional techniques (gene targeting, lineage tracing) and state-of-the-art technologies (Single cell RNA sequencing, Chromatin Immunoprecipitation (ChIP-seq), Imaging Mass Cytometry) to elucidate fundamental molecular mechanisms underlying signaling in tissue biology.
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Randall Vagelos, MD
Professor of Medicine (Cardiovascular)
Current Research and Scholarly InterestsI. Congestive Heart Failure New Medical Therapies Prognostic Evaluation Selection for Cardiac Transplantation II. Screening for Myocardial Necrosis New ECG Monitoring Devices New Serum Markers III. Screening for CAD Patients Who Have Received Radiation Rx Diabetics Being Considered for Renal Transplantation
IV. Advanced coronary and valvular disease, evaluationg candidacy for high risk interventions.
