School of Medicine
Showing 261-280 of 466 Results
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Vanni Manthiram
Clinical Assistant Professor (Affiliated), Surgery - General Surgery
BioDr. Vanni Manthiram is board certified in General Surgery. She practices a broad range of general surgery including breast, colon, gall bladder, hernia, and minimally invasive surgery.
She is also a member of several professional organizations, including the American College of Surgeons and the American Society of Breast Surgeons.
Dr. Manthiram became a surgeon because it is extremely rewarding as patients are very grateful and often feel better immediately. She also enjoys making sure her patients understand the planned procedure.
Her personal interests include watching football, hiking, fitness, and spending time with family. -
Olivia Martinez
Johnson and Johnson Professor of Surgery
Current Research and Scholarly InterestsHost-Pathogen interactions; EBV B cell lymphomas; pathways of immune evasion in the growth and survival of EBV B cell lymphomas; mechanisms of graft rejection and tolerance induction; stem cell and solid organ transplantation.
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Jayson Marwaha, MD, MSc
Clinical Instructor, Surgery - General Surgery
BioJayson Marwaha, MD, MSc is an Assistant Professor of Surgery at Stanford University. He obtained his MD degree at Brown University, completed his general surgery training at Georgetown University, and a fellowship in minimally invasive surgery at the University of Michigan. During his surgical residency he completed a Masters in Biomedical Informatics and an NIH-funded postdoctoral fellowship in surgical AI at Harvard Medical School. In his faculty position at Stanford, his clinical focus is on minimally invasive techniques for abdominal wall reconstruction, and his research focuses on measuring & improving collaboration between surgeons and AI in the operating room.
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Marc L. Melcher
Stanford Department of Surgery Professor
Current Research and Scholarly InterestsMy goal is to extend the benefits of organ transplantation to greater numbers of patients while maintaining excellent outcomes. We developed the "paired-organ exchange" program at Stanford to increase the chances that patients with willing but incompatible living donors can still receive a living donor kidney. In addition, I am applying artificial intelligence algorithms to facilitate complex decision making in liver transplant.
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Ana Mezynski, MAA
S-SPIRE Office Administrator 3, Stanford-Surgery Policy Improvement Research and Education Center
Current Role at StanfordWorking closely with the Center Director and the Vice-Chair of Clinical Research, I provide comprehensive administrative and operational support across multiple areas, including:
•Website Development: Design, update, and maintain the Center's website using Adobe Experience Manager (AEM).
•Facilities Management: Oversee space planning, maintenance requests, and office logistics.
•Financial Administration: Manage budgets, process transactions through iProcurement, SU Expense, and PCard systems.
•Postdoctoral Affairs & Visa Processes: Support onboarding, visa coordination, and administrative needs for postdoctoral scholars.
•Academic & Faculty Affairs: Assist with faculty appointments, reappointments, and coordination with Stanford’s academic offices.
•Quarterly Reporting: Compile and submit detailed program and activity reports.
•Event Planning & Coordination: Organize and execute key Center events including the Mixed Methods Research Workshop, Postdoctoral Bootcamp Sessions, Work In Progress Sessions, NVivo Software Training, Grant Writing Workshop Training.
•Grants Administration: Provide administrative support for grant preparation and document coordination. -
Travis Miller, MD
Clinical Assistant Professor, Surgery - Plastic & Reconstructive Surgery
BioDr. Travis Miller is a fellowship-trained plastic and reconstructive surgeon at Stanford Health Care. He is a Clinical Assistant Professor in the Department of Surgery, Division of Plastic & Reconstructive Surgery at Stanford University School of Medicine.
Dr. Miller specializes in plastic surgery from head to toe with additional training in hand and microsurgery. He treats a multitude of conditions of the hand and upper extremity, including carpal tunnel syndrome, trigger finger, hand and wrist fractures, wrist pain and instability, arthritis, cubital tunnel syndrome, Dupuytren’s, and brachial plexus injury. He specializes in complex reconstruction all over the body using both local tissues and free tissue transfer. He has a special interest in peripheral nerve surgery, including treating nerve compression syndromes, tumors, traumatic injuries, amputation pain, neuromas, and migraines. He also performs aesthetic surgery, and for all his patients he strives to achieve their functional and cosmetic goals.
Dr. Miller received his medical degree from the University of Texas Southwestern Medical School where he graduated first in his class. He completed his residency in plastic and reconstructive surgery through Stanford University School of Medicine. Before pursuing a fellowship in Hand and Microsurgery at the University of Washington, he also completed an in-residency fellowship at the Buncke Clinic in San Francisco, widely considered the birthplace of microsurgery.
Dr. Miller has an extensive research background. He collaborated with a team that invented and patented a medical device used for coiled surgical tools and catheters. In addition to book chapters and monographs, he has written numerous peer-reviewed journal manuscripts that have been published in journals such as The Journal of Hand Surgery, The Journal of Surgical Oncology, Microsurgery, and Plastic and Reconstructive Surgery. Dr. Miller has presented his research at regional, national, and international meetings. -
Islam Mohamed Nour Hassan Mohamed
Postdoctoral Scholar, Pediatric Surgery
BioDr. Islam Nour is a molecular virologist with over fifteen years of research experience spanning viral genomics, reverse genetics, and structural–functional analysis of pathogenic RNA viruses. As a previous postdoctoral fellow in Molecular Virology at USDA-ARS, he designed and deployed reverse-genetics systems for IBDV and avian reovirus, integrated Illumina and Oxford Nanopore sequencing with comparative genomics, and coupled these approaches to IHC/IF-based pathogenesis models. His earlier work on rotavirus and SARS-CoV spike evolution, protein modelling, and molecular viral surveillance further strengthened his ability to connect viral sequence variation to phenotypic outcomes and tissue injury. He is particularly motivated to bring this mechanistic and translational expertise to multidisciplinary clinical teams in pediatric liver disease and transplantation in division of pediatric surgery in Stanford Medicine, contributing rigorous viral pathogenesis, vector design, and protein expression skills to clinically relevant models and biomarker discovery.
