School of Medicine
Showing 451-500 of 936 Results
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Xiangjun Chen
Postdoctoral Scholar, Anesthesiology, Perioperative and Pain Medicine
BioDr. Xiangjun Chen is a Postdoctoral Scholar in the Department of Anesthesiology, Perioperative, and Pain Medicine at Stanford University. He earned his Ph.D. in Materials Science from UC San Diego, where he also completed a postdoctoral training prior to joining Stanford. His work focuses on engineering soft wearable systems for healthcare monitoring, AI-driven human-machine interfaces, and advanced actuators and sensors for soft robotics.
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Yi-Ren Chen, MD, MPH, FAANS
Adjunct Clinical Assistant Professor, Neurosurgery
BioDr. Chen is a neurosurgeon and spine surgeon and Chief of Neurosurgery with Mercy Medical Group, Sacramento County, CA, as well as an Adjunct Clinical Assistant Professor of Neurosurgery at Stanford University. After double majoring in biology and history at Stanford, he obtained his MD from Stanford and MPH from Johns Hopkins. He subsequently completed neurosurgery residency and complex spine fellowship at Stanford. Dr. Chen has over 150 peer-reviewed papers, book chapters, talks, and abstracts. He serves the greater Sacramento area and beyond.
Clinical interests:
Minimally invasive spine, scoliosis and deformity, redo/ revision spinal surgery, complex spine, general neurosurgery
Administrative Appointments:
Chief of Neurosurgery, Mercy Medical Group/ Dignity Health Sacramento, Sacramento County, CA
Director (North)/ Board of Directors, California Association of Neurological Surgeons (CANS)
Professional Education:
Undergraduate: Stanford University (BA/ BS)
Medical School: Stanford University (MD)
Masters: Johns Hopkins (MPH)
Residency: Stanford University (Neurosurgery)
Fellowship: Stanford University (Minimally Invasive and Complex Deformity Spine)
Fellowship: San Diego Spine Foundation (Visiting Fellow in Minimally Invasive Spine)
Board Certification: American Board of Neurological Surgery, Neurosurgery
Research interests:
Clinical outcomes research on spine patients utilizing both large-scale nationwide databases and single-center patient information, focusing on improving quality of care, patient satisfaction, and hospital-wide outcomes. -
Yiyun Chen
Postdoctoral Scholar, Stanford Cancer Institute
BioYiyun Chen is a computational cancer immunologist whose interdisciplinary training spans structural biology, computational genomics, and cancer immunotherapy. During her doctoral training at HKUST, she developed multi-omic frameworks to decode the molecular landscape of brain tumors, gastric cancer, and B cell lymphoma — including the discovery of a tumor-associated monocyte population in the glioma microenvironment that drives mesenchymal transformation through the FOSL2-EREG/AREG-EGFR signaling axis.
As a postdoctoral fellow in the Crystal Mackall Laboratory at Stanford Cancer Institute, she extended this focus to the co-evolution of glioma and the immune system during CAR T cell therapy, uncovering multiple mechanisms of acquired resistance: anti-CAR humoral and cellular immunity, proinflammatory-to-immunosuppressive phenotypic shifts in macrophages, and tumor antigen escape. Her future research program will build an AI-powered platform that integrates longitudinal single-cell and spatial transcriptomics to model tumor-immune co-evolution in silico — constructing patient-level digital twins that simulate treatment trajectories, predict resistance, and identify real-time monitoring biomarkers. -
Zheng Chen, OD
Clinical Assistant Professor, Ophthalmology
BioDr. Chen is an optometrist with the Byers Eye Institute and a clinical assistant professor in the Department of Ophthalmology at Stanford University School of Medicine.
Dr. Chen diagnoses and treats a range of eye conditions, including refractive errors, glaucoma, cataracts, and diabetic retinopathy. Her clinical experience is in routine and emergency eye care, pre- and post-surgical eye care, and medical management of eye diseases. She delivers patient-focused care, quickly establishing rapport and working effectively with pediatric, geriatric, and culturally diverse populations.
Dr. Chen is a member of Beta Sigma Kappa, an international optometric honor society. -
Grace A Cheney
Clinical Assistant Professor, Psychiatry and Behavioral Sciences
BioGrace Cheney, M.D. specializes in the assessment and treatment of ADHD across the lifespan. She serves as Director of the Adult ADHD Assessment Clinic at Stanford, which provides structured, developmentally informed evaluations for adults with attention and executive function challenges. Rooted in a neurodiversity-affirming framework, the clinic focuses on diagnostic clarity to support tailored, evidence-based care. As part of this model, the clinic incorporates the California ADHD Symptom Tracking (CAST) initiative, a semi-structured symptom-tracking method that fosters patient insight, supports individualized treatment planning, and promotes adherence. Through continued collaboration with Dr. Aaron Winkler, creator of CAST and the clinic’s founding director, Dr. Cheney is advancing the use of CAST to strengthen the quality of ADHD assessment and care worldwide.
With subspecialty training in both child and adolescent psychiatry and forensic psychiatry, Dr. Cheney’s diagnostic lens emphasizes precision and developmental context. She has particular expertise in the assessment of ADHD in women, transitional-age youth, and high-functioning professionals. Her treatment approach is comprehensive, and emphasizes establishing foundational non-pharmacological strategies in addition to pharmacological interventions.
Dr. Cheney lectures in the Forensic Psychiatry Fellowship on civil and child forensic topics, and she also supervises psychiatry residents and fellows in adult ADHD assessment. Her emerging areas of interest include the ethical use of AI to maintain therapeutic momentum and accelerate growth between visits, while enriching clinical decision-making with dynamic data that supports more personalized, precise, and adaptive therapy. -
Alan G. Cheng, MD
Edward C. and Amy H. Sewall Professor in the School of Medicine, Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Pediatrics
Current Research and Scholarly InterestsActive Wnt signaling maintains somatic stem cells in many organ systems. Using Wnt target genes as markers, we have characterized distinct cell populations with stem cell behavior in the inner ear, an organ thought to be terminally differentiated. Ongoing work focuses on delineating the developing significance of these putative stem/progenitor cells and their behavior after damage.
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Evaline Cheng, MD
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
Current Research and Scholarly InterestsCardio-oncology
Cardiotoxicity
Delivery of care
Health care systems -
Hannah Cheng
Soc Science Rsch Prof 3, Psych/Public Mental Health & Population Sciences
BioHannah Cheng, MS is a Research Scientist at the Stanford Center for Dissemination and Implementation. Her overarching goal is to leverage implementation science to dismantle systemic barriers and improve access to behavioral health services. Her work focuses on identifying strategies to implement innovations in resource-limited settings and integrating economic evaluations in implementation research to maximize return on investment
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Jordan C. Cheng, DMD, PhD
Postdoctoral Scholar, Stanford Cancer Institute
Current Research and Scholarly InterestsMy research direction involves the evalutation of single-stranded library prepartion methods versus conventional double-stranded methods of cell-free DNA for non-invasive cancer profiling applications. The exploration of these technologies allow for the inference of the genomic and epigenetic features of both local and distant cell types associated with a biofluid.
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Paul Cheng MD PhD
Assistant Professor of Medicine (Cardiovascular Medicine)
BioDr. Cheng is a Cardiologist at Stanford University School of Medicine in the Department of Medicine and a member of the Cardiovascular Research Institute. Dr. Cheng received his BEng in Chemical Engineering and BSc in biology at MIT. He subsequently completed his MD/PhD at UCSF working in the Srivastava lab studying how extracellular morphogenic signals affect cardiac development and fate determination of cardiac progenitors. Dr. Cheng completed internal medicine residency and cardiology fellowship at Stanford, including a post-doctoral training in the Quertermous lab. His current clinical focus is in amyloidosis and cardio-oncology.
Dr. Cheng pioneered the application of single cell transcriptomic and epigenetic techniques to study human vascular diseases including atherosclerosis and aneurysm, and applied these techniques to investigate molecular mechanisms behind genetic risk factors for several human vascular diseases including atherosclerosis, and aortopathies such as Marfan's and Loey-Dietz syndrome. The Cheng lab takes a patient-to-bench-to-bedside approach to science. The lab focuses on elucidating new pathogenic mechanisms of human vascular diseases through combing human genetics and primary vascular disease tissues, with high-resolution transcriptomic and epigenetic profiling to generate novel hypothesis that are then tested in a variety of in vitro and in vivo models. The lab is focused on two broad questions: (1) understanding the biological underpinning of the differences in diseases propensities of different arterial segments in an individual (i.e. why do you have atherosclerosis and aneurysms in certain segments but not others), and (2) understanding the role of perivascular fibroblast in human vascular diseases.
Find out more about what the Cheng lab is up to, check out https://chenglab.stanford.edu -
Tiffany Cheng
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioI am a physician leader and anesthesiologist at Stanford Health Care, where I serve as Medical Director of Perioperative Services at SHC Palo Alto and hold a faculty appointment as Clinical Assistant Professor at Stanford University School of Medicine.
My work sits at the intersection of direct patient care and systems-level leadership. I have a track record of building high-performing clinical teams, designing governance structures from the ground up, and delivering measurable operational impact — including significant improvements in OR utilization, block efficiency, and access to care across Stanford's interventional platform.
I founded Stanford's Anesthesiology Mentorship Program (AMP), a faculty development initiative that received the Augustus A. White III Award, and co-founded ASPIRE, a multi-institutional speaker exchange network. I am a graduate of Stanford's Physician Leadership Certificate Program and will begin an Executive MBA at Santa Clara University in Fall 2026.
I believe that the strongest clinical institutions are built on trust, accountability, and a genuine investment in the people doing the work — and I bring that conviction to every leadership role I hold. -
Xingxing Shelley Cheng
Assistant Professor of Medicine (Nephrology) and, by courtesy, of Surgery (Abdominal Transplantation) and of Health Policy
Current Research and Scholarly InterestsDr. Xingxing Cheng's expertise is in applying the tools of decision science to clinical practice and policy analysis. Her current research is in the following areas:
1) the costs, effectiveness, and implementation of work-up before kidney transplantation, including pretransplant cardiovascular screening;
2) ethics of and decision-making in in multi-organ transplantation. -
Mathieu Chenier
MD Student with Scholarly Concentration in Bioengineering / Cardiovascular-Pulmonary Sciences, expected graduation Spring 2029
Bio• Current MD/PSTP student
• Studied biomedical engineering and engineering physics at McMaster University in Hamilton, Ontario, between 2019-2024
• Interested in pediatric medicine, bioengineering, and engineering in medicine
• From Belle River, Ontario -
Annie Bertha Chao
Clinical Assistant Professor (Affiliated), Medicine - Primary Care and Population Health
Staff, Medicine - Primary Care and Population HealthBioDr. Annie Chern grew up in Wichita, Kansas, and remains a Midwestern girl at heart. After attending Washington University in St. Louis for her undergraduate degree, she received her M.D. from Stanford University School of Medicine. She has a special interest in helping patients of all ages with weight management, obesity prevention, and chronic disease care.
Dr. Chern has volunteered her time as a physician at Arbor and Pacific Free Clinics, the two Stanford-associated free clinics that provide basic healthcare for underserved patients. In her leisure time, she enjoys running in all forms - most of all - chasing after her fleet-footed twin toddlers! -
Athena Cherry
Member, Stanford Cancer Institute
Current Research and Scholarly InterestsThe use of molecular and molecular cytogenetic methods to identify chromosomal abnormalities in acquired and congenital disorders.
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Mike Cherry
Professor (Research) of Genetics, Emeritus
Current Research and Scholarly InterestsMy research involves identifying, validating and integrating scientific facts into encyclopedic databases essential for research and scientific education. Published results of scientific experimentation are a foundation of our understanding of the natural world and provide motivation for new experiments. The combination of in-depth understanding reported in the literature with computational analyses is an essential ingredient of modern biological research.
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Patrisha Cherry
Adm Svcs Admstr 1, Pediatrics - Neonatology
Current Role at StanfordAs a Program Manager within the esteemed Department of Pediatrics, Neonatology Division, Patrisha Ann Cherry is entrusted with the pivotal responsibility of coordinating and facilitating programs vital to Maternal Health with the CMQCC Team. This role involves a multifaceted approach, requiring a keen eye for detail, strategic planning, and proactive problem-solving.
Key Responsibilities and Contributions:
Patrisha exhibits exceptional prowess in composing, drafting, and editing a wide array of documents. Whether it's presentations, grants, course handouts, or reports, she ensures accuracy and clarity, maintaining a high standard in all organizational communications.
Financial Transactions and Budget Oversight:
Educational Background:
Master of Public Health (MPH) from the University of California, Berkeley, Berkeley - May 2024
Bachelor of Science in Psychology and Social Actions
Palo Alto University, Palo Alto - September 2019
Professional Development:
Practicum - County of Santa Clara Office of Public Health (Maternal Health/Healthy Communities)
Additional Attributes:
Committed to the diversity, inclusion, equitable and respectful provision of care, and working with communities of color. -
Glenn M. Chertow
Norman S. Coplon/Satellite Healthcare Professor of Medicine and Professor, by courtesy, of Epidemiology and Population Health and of Health Policy
Current Research and Scholarly Interestsclinical epidemiology, health services research, decision sciences, clinical trials in acute and chronic kidney disease
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Shashank Chetty
Basic Life Research Scientist, Rad/Pediatric Radiology
BioDr. Shashank Chetty is a Research Scientist at Stanford University School of Medicine specializing in regenerative medicine, extracellular vesicles, therapeutic ultrasound, and nanotechnology. His interdisciplinary research focuses on developing clinically translatable, non-invasive technologies to enhance tissue and organ regeneration, healthy aging, and the treatment of chronic and degenerative diseases through innovative bioengineering approaches.
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Christopher Cheung, MD
Clinical Assistant Professor, Anesthesiology, Perioperative and Pain Medicine
BioDr. Christopher Cheung is a board-certified, fellowship-trained pain medicine specialist and anesthesiologist at the Stanford Health Care Pain Management Center. He is also a clinical assistant professor in the Department of Anesthesiology, Perioperative and Pain Medicine at Stanford University School of Medicine.
Dr. Cheung cares for patients with a wide range of acute and chronic pain conditions, including spine-related pain, neuropathic pain, and postsurgical pain. He specializes in using medications and interventional procedures such as nerve blocks, spine injections, radiofrequency ablation, and neuromodulation to improve function and quality of life. Working closely with patients from diagnosis through treatment, Dr. Cheung focuses on providing personalized, high-quality care.
Dr. Cheung’s research has explored innovative neuromodulation techniques and evidence-based strategies for pain management after surgery. His work has been presented at national conferences and published in peer-reviewed journals. -
Emilie Cheung, MD
Associate Professor of Orthopaedic Surgery
Current Research and Scholarly InterestsPyrocarbon humeral head replacement
Clinical outcome after shoulder replacement
Clinical outcome after elbow replacement
Clinical outcomes following complex reconstruction of the shoulder and elbow,
Bone mineral density in the shoulder,
3D kinematics of the shoulder girdle after arthroplasty
