School of Medicine
Showing 2,741-2,760 of 13,055 Results
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Patricia Dionicio
Postdoctoral Scholar, Pediatric Anesthesia
BioPatricia Dionicio, PhD, MPH is a postdoctoral fellow in the Department of Anesthesiology, Perioperative and Pain Medicine in the School of Medicine at Stanford University. Her research aims to reduce health disparities in pain among underserved populations through human-centered design and digital interventions. She has expertise in integrating mixed methods with longitudinal assessment tools to understand systemic and momentary factors impacting health behavior.
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Jennifer Dionne
Professor of Materials Science and Engineering, Senior Fellow at the Precourt Institute for Energy and Professor, by courtesy, of Radiology (Molecular Imaging Program at Stanford)
On Partial Leave from 2026-10-01 To 2026-12-31BioJennifer (Jen) Dionne is a Professor of Materials Science and Engineering and, by courtesy, of Radiology at Stanford. She is also a Chan Zuckerberg Biohub Investigator, deputy director of Q-NEXT (a DOE National Quantum Initiative), and co-founder of Pumpkinseed, a company developing quantum sensors to understand and optimize the immune system. From 2020-2023, Jen served as Stanford’s Inaugural Vice Provost of Shared Facilities, raising capital to modernize instrumentation, fund experiential education, foster staff development, and support new and existing users of the shared facilities. Jen received her B.S. degrees in Physics and Systems Science and Mathematics from Washington University in St. Louis, her Ph. D. in Applied Physics at the California Institute of Technology in 2009, and her postdoctoral training in Chemistry at Berkeley. As a pioneer of nanophotonics, she is passionate about developing methods to observe and control chemical and biological processes as they unfold with nanometer scale resolution, emphasizing critical challenges in global health and sustainability. Her research has developed culture-free methods to detect pathogens and their antibiotic susceptibility; amplification-free methods to detect and sequence nucleic acids and proteins; and new methods to image light-driven chemical reactions with atomic-scale resolution. Jen’s work has been featured in NPR, the Economist, Science, and Nature, and recognized with the NSF Alan T. Waterman Award, a NIH Director’s New Innovator Award, a Moore Inventor Fellowship, and the Presidential Early Career Award for Scientists and Engineers. She was also featured on Oprah’s list of “50 Things that will make you say ‘Wow’!”. She also perceives outreach as a critical component of her role and frequently collaborates with visual and performing artists to convey the beauty of science to the broader public.
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Sharon DiPierro
Adjunct Clinical Associate Professor, Pediatrics - General Pediatrics
BioDr. Sharon DiPierro is a pediatrician and mother of three who is devoted to improving child and community health. She has teamed up with the local health department and county parks to prescribe nature to improve physical, mental, and social wellness. She is working to increase access to fresh fruits and vegetables for all families. She also enjoys teaching Stanford pediatric residents.
Since 2013, Dr. DiPierro has worked at Ravenswood Family Health Center, a federally qualified health center that serves mostly immigrant families in East Palo Alto. She completed her undergraduate and medical degrees at Brown University, and her pediatric training at UC Davis. -
Ana C. DiRago, Ph.D.
Academic Staff - Hourly - CSL, Psychiatry and Behavioral Sciences
BioDr. Ana DiRago is an Adjunct Professor in the Department of Psychiatry and Behavioral Sciences at Stanford University School of Medicine and a faculty member of the Stanford Forensic Psychiatry Fellowship. She serves as site supervisor for the fellowship’s Santa Clara County Superior Court rotation, supervising fellows who conduct court-appointed forensic psychiatric examinations, including evaluations of competency to stand trial and criminal responsibility. She provides didactic instruction and supervision in psychological testing, malingering detection, and the preparation of psychiatric reports in criminal matters.
A licensed clinical psychologist, Dr. DiRago specializes in comprehensive diagnostic psychological and neuropsychological assessment across the lifespan. Her clinical work addresses emotional, behavioral, cognitive, adaptive, and academic functioning, with particular expertise in the differential diagnosis of complex presentations involving ADHD, learning and intellectual disabilities, autism spectrum disorder, severe and persistent mental illness, and cognitive decline. She also conducts forensic evaluations involving competency, criminal responsibility, personal injury, disability, immigration, and other psycholegal questions.
Dr. DiRago is a member of the Santa Clara County Court’s Forensic Panel Advisory Committee, where she advises on best practices in forensic evaluation and the selection of qualified court-appointed evaluators. Her scholarship has addressed developmental psychopathology, resilience, personality, and the assessment and prevention of aggression and violence in schools. -
Frederick M. Dirbas, MD
Associate Professor of Surgery (General Surgery) and, by courtesy, of Radiation Oncology (Radiation Therapy)
Current Research and Scholarly InterestsCurrently collaborating with Dr's Aaron Newman and Michael Clarke to study cancer stem cells associated with triple negative breast cancer. Advancing studies of FLASH radiotherapy in preclinical models for potential future use in humans. Investigating preclinical use of high dose gaseous nitric oxide in the treatment of solid tumors.
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Elizabeth DiRenzo, PhD
Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS) and, by courtesy, of Music
Current Research and Scholarly InterestsDr. Erickson DiRenzo's laboratory integrates research techniques from the basic and clinical sciences to improve the prevention and management of voice disorders.
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Vasu Divi, MD
Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS)
BioDr. Vasu Divi is a distinguished expert in the field of head and neck cancer treatment, renowned for his dual roles as a cancer surgeon and reconstructive surgeon. With a specialized focus on high-risk and advanced skin cancers, oral cavity cancers, and osteoradionecrosis of the head and neck, Dr. Divi stands at the forefront of medical innovation. As a national authority in cutaneous squamous cell carcinoma of the head and neck, Dr. Divi spearheads Stanford's clinical trial program dedicated to this condition. His trial portfolio encompasses both neoadjuvant and adjuvant applications of immunotherapy, reflecting his commitment to advancing treatment methodologies. Actively engaged in research, Dr. Divi endeavors to define the optimal treatment approach for this disease, integrating immunotherapy to enhance patient outcomes.
