Stanford University
Showing 23,351-23,400 of 34,491 Results
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Deanna Pepin
Postdoctoral Scholar, Pathology
BioHey there! I was born in the small town of Selkirk, Manitoba, but lived most of my life in Edmonton, Alberta. I completed my Bachelor of Science at Kings University, focusing on biology and did undergrad research on Pink Pigmented Facultative Methylotrophs - bacteria that degrade petrochemicals. Following graduation, I became a Research Technician with Exciton Technologies Inc., a research and development company producing silver-based wound care products for treating infections. In 2016, I joined Dr. Benjamin Willing’s lab in Agriculture, Food, and Nutritional Sciences at the University of Alberta and completed a Master of Science focusing on how certain husbandry changes impact the development of the gastrointestinal microbiota, Salmonella infection resistance, and immune response in broiler production. In 2024, I completed my PhD in the department of Microbiology & Immunology at UBC, working with Dr. Carolina Tropini to understand the impact of osmotic stress on the gut microbiome.
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Janis C Pepper
Staff, Precourt Institute Affiliates
Research Fellow - Community Engagement, Precourt Institute for EnergyBioJan Pepper has more than 30 years of experience in the energy and utility industry, with a legacy of industry-leading innovations. Most recently, from 2016 to 2023, she was the founding Chief Executive Officer of Peninsula Clean Energy, the community choice energy program serving the unincorporated county and all 20 cities in San Mateo County, as well as the City of Los Banos. Under Jan’s leadership, Peninsula Clean Energy has one of the cleanest electricity portfolios in the industry, delivering 100% clean electricity, and at a lower cost than the incumbent utility. During Jan’s tenure, she advanced the forward-looking goal of delivering 100% renewable energy on a 24/7 basis at no additional cost.
Over the course of her career, Jan has founded four energy-related start-ups. She is a pioneer and innovator in industry. At APX, she developed and implemented the first use of renewable energy credits, which now serve as the standard currency for trading and tracking renewable power. At Clean Power Markets, her company designed and implemented the successful Solar Renewable Energy Credit (SREC) program for the State of New Jersey.
In 2017, the U.S. EPA and the Center for Resource Solutions honored her as the Green Power Leader of the Year. Jan served eight years on the Los Altos City Council and was Mayor in 2015 and 2020. She served on the Board of Directors of the Bay Area Air Quality Management District from 2013 to February 2017. Jan is currently a Visiting Scholar at the Precourt Institute for Energy in the Stanford Doerr School of Sustainability and co-teaches a course on energy during the fall quarter. She has a BS in civil engineering and an MBA, both from Stanford University. She is the recipient of the Stanford Doerr School of Sustainability Distinguished Alumni Award for 2025. -
Jon-Paul Pepper, MD
Associate Professor of Otolaryngology - Head & Neck Surgery (OHNS)
Current Research and Scholarly InterestsFacial paralysis is a debilitating condition that affects thousands of people. Despite excellent surgical technique, we are currently limited by the regenerative capacity of the body. The mission of our research is to identify new treatments that improve current facial paralysis treatments. We do this by exploring the regenerative cues that the body uses to restore tissue after nerve injury, in particular through pathways of neurogenesis and nerve repair in small mammals.
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Charlotte Pera
Executive Director, Sustainability Accelerator
BioCharlotte Pera has worked for more than 30 years in clean energy, climate change, and philanthropy. In 2023 she was named one of the 50 most powerful women in U.S. philanthropy by Inside Philanthropy magazine. In July 2024, she became the first Executive Director of the Sustainability Accelerator at the Stanford Doerr School of Sustainability. Previously, she served as Vice President and Deputy CEO at the Bezos Earth Fund, a philanthropic organization created by Jeff Bezos that is spending $10 billion this decade to address climate change and protect and restore nature. Before joining the Earth Fund, Charlotte served for nearly nine years as President & CEO of the ClimateWorks Foundation, a leading philanthropic organization that works globally to advance climate solutions through intelligence services, convening, and grantmaking. Earlier in her career, Charlotte advanced clean energy technology and policy in the U.S. and China at the Energy Foundation and at engineering consulting firm Acurex.
Charlotte serves on the advisory board of the 100X Impact Accelerator at the London School of Economics, the governing board of the International Council for Clean Transportation, and the World Economic Forum’s Global Future Council on Philanthropy for Climate and Nature. She is a Senior Fellow at the Bezos Earth Fund and a Senior Fellow with the Mission Possible Partnership. She holds B.S. and M.S. degrees in mechanical engineering from Stanford University. -
Jack Percelay
Clinical Professor, Pediatrics
BioJack Percelay has a 25+ year career in pediatric hospital medicine, beginning before the term hospitalist was invented when he started as an "in-house pediatrician in 1991 at several Bay Area hospitals after a brief career as a civilian primary care pediatrician at local and international US military bases. He has spent the majority of his career in community hospitals where his practice has run the gamut from the general pediatric ward and emergency room, to the PICU and intensive care nurseries, delivery room, and specialized neurologic and neurosurgical units. His work has taken him from San Francisco to New York City with brief stints in Hawaii. In 2015 he moved to Seattle Children's Hospital where he was an Associate Division Chief of Hospital Medicine, and in 2018 returned to the Bay Area joining the Stanford faculty.
He served as the founding chair of the AAP Section on Hospital Medicine, and has also served as the Chair of the AAP Committee on Hospital Care. He served for seven years as the pediatric board member for the Society of Hospital Medicine and has been recognized as a Master of Hospital Medicine by SHM. Additionally, he was an inaugural board member of the American Board of Pediatrics Pediatric Hospital Medicine Subspecialty Board. Areas of interest include pediatric hospital medicine systems of care, patient and family-centered care, BRUEs, billing and coding, and hospitalist roles in the PICU. -
Dalia Perelman
Dietitian 2, Medicine - Med/Stanford Prevention Research Center
Current Role at StanfordResearch Dietitian:
•Implements the nutritional component of research protocols, counsels participants, collects and enters food records, develops nutrition education materials, and develops specialized diets for metabolic studies.
•Develops protocols and informed consent forms for IRB submission.
•Collects, compiles, documents, and analyzes clinical research data.
•Recruits and consents subjects.
Health Educator:
•Develops and presents curriculum to educate subjects on study diets.
•Implements new techniques to increase adherence to study diets.
•Acts as a liaison between investigators, collaborators, and study participants. -
Deshan Perera
Postdoctoral Scholar, Biology
BioI am a Stanford Data Science Postdoctoral Scholar in the Department of Biology at Stanford University, supervised by Prof. Hunter Fraser. My research focuses on evolutionary dynamics and the development of high-performance computational tools to analyze complex biological systems. I earned my Ph.D. in Bioinformatics from the University of Calgary, Canada, where I investigated within-host evolution in pathogen genomics and cancer. Originally from Sri Lanka, I hold a First Class B.Sc. (Hons) in Biology from the University of Sri Jayewardenepura. I am passionate about advancing computational biology through the design and implementation of scalable software solutions that leverage GPU, CPU, and SSD architectures for large-scale genomic and evolutionary analysis.
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Addie Peretz
Clinical Associate Professor, Adult Neurology
Current Research and Scholarly InterestsDr. Peretz's research interests include understanding the biological underpinnings of migraine and chronic daily headaches. She also participates in clinical trials of new headache treatments.
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Felipe De Jesus Perez
Clinical Associate Professor, Anesthesiology, Perioperative and Pain Medicine
BioFelipe D. Perez is a Clinical Associate Professor who is board-certified as an Anesthesiologist and as a Pediatric Anesthesiologist. He is the Vice Chair in the Anesthesiology Department for the Office of Community Engagement )OCE). He served from 2021 to 2026 as the Assistant Dean for the Office of Diversity in Medical Education (ODME) at Stanford University School of Medicine. He was raised in an immigrant working class neighborhood of Long Beach, CA. After receiving his Bachelors at Stanford he dedicated three years to public health policy where he worked for local, state, and national levels of government. He worked for Congressman Henry Waxman, Assemblymember Hector De La Torre, and Senator Alex Padilla, on laws such as preventing homelessness and having restaurants post caloric information on their menus. He returned to Stanford University for his Medical Degree and stayed for residency, pediatric anesthesiology fellowship, and was hired on as faculty at both the Lucile Packard Children's Hospital and Stanford Hospital. He served as the Chair of the Legislative Affairs Committee for the California Society of Anesthesiologists (CSA) 2021 to 2023.He is a Vice Chair in the Department of Anesthesiology and leads the Office of Community Engagement (OCE). He founded CSA's Justice, Equity, Diversity, and Inclusion (JEDI) Committee, and has served in the past as the communication chair for the national Society for Pediatric Anesthesia (SPA) DEI Committee.
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Marco Perez
Associate Professor of Medicine (Cardiovascular Medicine)
BioDr. Marco Perez's research goal is to better understand the fundamental causes of cardiovascular disease through the study of genetics and epidemiology. His group studies the genetic variations and environmental exposures that are associated with conditions such as atrial fibrillation and heart failure. He has led the studies of atrial fibrillation in Women's Health Initiative, one of the largest nation-wide population-based cohorts. He is currently conducting a large study monitoring for silent or asymptomatic atrial fibrillation in women from the WHI randomized to exercise intervention, and was co-PI of the Apple Heart Study, a clinical trial that validated the ability of a smartwatch to detect atrial fibrillation. He is now PI of the Clinical Coordinating Center at Stanford for the REACT-AF which is a clinical trial to evaluate efficacy and safety of a "pill-in-the pocket" approach to anticoagulation for AF using a smartwatch. He is interested in understanding the paradox that atrial fibrillation is less common in African Americans and Hispanics, despite a greater burden of risk factors such as hypertension. As director of the Stanford Inherited Arrhythmia Clinic, he evaluates families with rare inherited arrhythmias associated with sudden death such as Long QT and Brugada Syndromes and explores their links with novel genes. He also studies the genetic causes of very early onset atrial fibrillation. He also studies how best to use the electrocardiogram and imaging modalities using Machine Learning techniques to identify patients at risk for cardiovascular disease. Dr. Perez receives funding from the NIH/NHLBI, Apple Inc., Janssen and the Colson Foundation.
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Richard Perez, MD
Clinical Scholar, Anesthesiology, Perioperative and Pain Medicine
Postdoctoral Scholar, Anesthesiology, Perioperative and Pain MedicineBioDr. Richard Perez is a board-certified, fellowship-trained pain management specialist with Stanford Health Care. He is also a clinical scholar in the Department of Anesthesiology, Perioperative & Pain Medicine, Division of Pain Medicine at Stanford University School of Medicine.
Dr. Perez cares for people living with complex chronic pain, nerve-related pain, and musculoskeletal pain conditions. He specializes in nonsurgical therapies, such as nerve blocks, to relieve pain. He takes a highly personalized and compassionate approach to pain medicine, informed by a deep understanding of the biology of pain.
As an active physician-researcher, Dr. Perez studies how changes in cells contribute to chronic pain and immune-related disease. He uses advanced genetic technologies to analyze patterns across individual immune and nervous system cells. His work aims to understand what causes chronic pain, supporting the development of more targeted and effective therapies.
Dr. Perez has published his findings in leading peer-reviewed journals, including Science, Science Translational Medicine, Nature Communications, and British Journal of Anaesthesia. He has also presented to peers at meetings of the American Academy of Pain Medicine, American Society of Anesthesiologists, and International Anesthesia Research Society.
Dr. Perez is a member of the American Society of Anesthesiologists and the International Anesthesia Research Society.
