School of Medicine
Showing 551-600 of 621 Results
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Vanessa Gulla, MD
Clinical Assistant Professor, Urology
BioDr. Gulla is a board-certified urologist with fellowship training in endourology. She is a clinical assistant professor in the Stanford University School of Medicine Department of Urology.
For each patient, she develops a comprehensive, compassionate care plan customized to individual needs. Her goal is to help each patient achieve the best possible health and quality of life.
Dr. Gulla performs the complete spectrum of diagnostic and treatment procedures for urological conditions. She treats disorders including benign prostatic hyperplasia (BPH), blood in urine, kidney stones, male and female voiding dysfunction, neurogenic bladder, prostate cancer, and over active bladder.
She excels at ureteroscopy and cystoscopy (examination of the bladder and urinary tract with a scope), endourology (minimally invasive treatment of kidney stones), laser therapy, ultrasound-guided diagnosis and treatment, urodynamic testing, and other techniques.
To help advance her field, Dr. Gulla has conducted research. Among the topics she has investigated are voiding cystourethrogram (VCUG) testing in children for bladder and urethral abnormalities and for conditions that can lead to kidney infections.
She has presented her research findings at the national meeting of the American Urologic Association. She also has published papers in the Journal of the American College of Surgeons and elsewhere.
She is a member of the American Urologic Association. -
Susanna Gunamany
Postdoctoral Scholar, Urology
BioDr. Gunamany received her PhD in Public Health from the Indian Institute of Technology (IIT) Gandhinagar. Before her doctoral studies, she earned a Master of Public Health (MPH) degree from the Jawaharlal Institute of Postgraduate Medical Education and Research (JIPMER), India, and a Bachelor of Science from the University of Kerala.
Dr. Gunamany's scholarly pursuits revolve around the convergence of health and technology, with a specific emphasis on mobile health (mHealth) and its potential for improving healthcare delivery and access. Broadening her research scope, she is interested in health disparities and inequalities research, focusing on marginalized populations and the intricate interplay of social, economic, and environmental factors influencing health outcomes. -
Ruwan Gunaratne
Affiliate, Medicine - Med/Hematology
BioRuwan Gunaratne, MD, PhD is an Instructor in Hematology at Stanford University School of Medicine and a board-certified hematologist-oncologist with a clinical focus on acute myeloid leukemia (AML), myelodysplastic syndromes (MDS), and myeloproliferative neoplasms (MPNs). His clinical and translational research centers on improving disease monitoring in myeloid cancers using personalized circulating tumor DNA (ctDNA) profiling, a blood-based approach designed to more sensitively track measurable residual disease (MRD), assess treatment response, refine risk stratification, and detect relapse earlier across the myeloid disease spectrum. Dr. Gunaratne’s work has been recognized with awards from the American Society of Hematology and the Stanford Cancer Institute, and he is actively committed to advancing precision medicine approaches for patients with myeloid malignancies.
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Matthew Gunther, MD, MA
Clinical Associate Professor, Psychiatry and Behavioral Sciences - Medical Psychiatry
Clinical Associate Professor (By courtesy), Medicine - Primary Care and Population HealthCurrent Research and Scholarly InterestsDr. Gunther’s scholarly work focuses on improving psychiatric care for medically complex patients through integrated behavioral health, medical education, and consultation-liaison psychiatry, with particular emphasis on psychiatry-led education for internal medicine residents, psychiatric interviewing, trauma-informed communication, delirium, catatonia, and psychopharmacology in the medically ill.
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H. Henry Guo, MD, PhD
Clinical Professor, Radiology
Current Research and Scholarly InterestsQuantitative CT
AI assisted radiology interpretation
PET imaging of lung diseases
CT imaging biomarkers heart and lung diseases
Quality assurance of ultralow dose CT scans
Post radiation treatment changes of lung tumors
3D printing -
Mengni Guo
Clinical Assistant Professor, Medicine - Oncology
BioDr. Mengni Guo is a medical oncologist in the Division of Oncology at Stanford University School of Medicine and a member of the Stanford Breast Cancer Program. She specializes in the care of patients with breast cancer, from active treatment through long-term survivorship. Dr. Guo emphasizes an individualized, team-based approach, working closely with patients and multidisciplinary specialists to develop treatment plans that reflect each patient’s clinical needs, personal values, and long-term quality of life.
Dr. Guo’s research focuses on breast cancer survivorship, particularly metabolic health during and after cancer treatment and the prevention and management of long-term treatment effects. She also uses large real-world datasets to study breast cancer treatment patterns and outcomes and to identify strategies to improve long-term health after cancer therapy. Her research has been presented at national meetings, including the American Society of Clinical Oncology (ASCO) Annual Meeting. -
Yingjie Guo
Affiliate, Biochemistry
BioProfessional Education
Doctor of Philosophy, Chinese Academy Of Sciences (2023)
Doctor, Institute of Zoology, Chinese Academy of Sciences, Regenerative medicine -
Divya Gupta, MD
Clinical Assistant Professor, Psychiatry and Behavioral Sciences - Sleep Medicine
BioDr. Divya Gupta is a board-certified, fellowship-trained neurologist with Stanford Health Care. She is a clinical assistant professor in the Department of Psychiatry and Behavioral Sciences, Division of Sleep Medicine at Stanford University School of Medicine.
As a sleep medicine specialist, Dr. Gupta has expertise caring for a wide range of sleep disorders in children and adults. She develops personalized treatment plans for problems such as insomnia, sleep-related breathing disorders, disruptive nighttime sleep behaviors, and sleep-related movement disorders. She specializes in pediatric neurology and diagnosing and managing developmental disorders in children. Dr. Gupta works closely with patients and families to help improve sleep quality and overall quality of life.
Dr. Gupta is a physician-researcher in the neurology field, focused on studying neurological disorders in children. She has evaluated seizure management, including febrile seizures (convulsions caused by a fever) and severe epilepsy syndromes. She has examined how brain inflammation and genetic conditions affect the brain and sleep. Her recent studies have explored sleep disorders in children living with autism spectrum disorder, investigating the impact of conditions such as obstructive sleep apnea and ways to improve sleep evaluations.
Dr. Gupta has published her findings in the HealthCare Ethics Committee Forum and Annals of the Child Neurology Society. She has also presented her research across the nation at meetings of the American Academy of Neurology, Associated Professional Sleep Societies (SLEEP Meeting), and Child Neurology Society (CNS).
Dr. Gupta is a member of the American Academy of Sleep Medicine (AASM) and Child Neurology Society (CNS). -
Kriti Gupta
Clinical Assistant Professor, Emergency Medicine
Clinical Assistant Professor (By courtesy), PediatricsCurrent Research and Scholarly InterestsI am currently working on a research project comparing ChatGPT-written pediatric emergency simulation scenarios with those written by physicians. I am beginning research that explores AI-based simulation evaluation tools.
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Pankaj Gupta
Postdoctoral Scholar, Neurosurgery
BioPankaj Gupta is a postdoctoral researcher at Stanford University working at the intersection of systems neuroscience, neuroengineering, and computational modeling. His research focuses on understanding how distributed neural circuits generate behavior and how these circuits reorganize during learning and recovery, particularly in the context of motor control and neurological disorders such as stroke.
Pankaj completed his Ph.D. at the University of British Columbia, where he investigated brain–behavior dynamics using widefield and two-photon calcium imaging in mice. His work combined experimental neuroscience with real-time closed-loop systems, enabling the modulation of neural activity through behaviorally contingent feedback. He also developed computational tools and biologically inspired recurrent neural network models to capture large-scale neural dynamics and inter-regional interactions.
At Stanford, his research expands to include large-scale electrophysiology using Neuropixels probes to study cerebellar and subcortical circuits involved in motor control and recovery. He is particularly interested in how neural populations across multiple brain regions coordinate and adapt following injury, and how these insights can inform the design of closed-loop neurostimulation and brain–machine interface systems. -
Neel K. Gupta
Clinical Associate Professor, Medicine - Oncology
Current Research and Scholarly InterestsI have specific interest in the pathobiology and management of individuals with AIDS-related and primary central nervous system lymphomas.
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Pranjal Gupta
Clinical Assistant Professor, Emergency Medicine
BioI am a dual trained emergency physician and intensivist, working across the emergency department and intensive care units at Stanford Health Care.
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Shreya Gupta
Postdoctoral Scholar, Cardiovascular Medicine
Current Research and Scholarly InterestsI am a biomedical researcher focused on understanding the molecular mechanisms governing vascular smooth muscle cell (SMC) behavior in cardiovascular and metabolic diseases. My work investigates how signaling pathways, including Notch3 and Thrombospondin-1, regulate SMC phenotypic switching, fibrous cap stability, and plaque vulnerability in atherosclerosis, with the goal of identifying novel therapeutic targets to prevent heart attacks and strokes.
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Biki Gupta
Basic Life Research Scientist, Medicine - Med/Blood and Marrow Transplantation
Current Role at StanfordBasic Life Research Scientist
