School of Medicine
Showing 1-50 of 229 Results
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Fahim Abbasi
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Fahim Abbasi specializes in diagnosis and treatment of prediabetes and insulin resistance. Dr. Abbasi has a special interest in prevention of diabetes and cardiovascular disease through lifestyle modifications.
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Kevin M. Alexander, MD, FACC, FHFSA
Assistant Professor of Medicine (Cardiovascular Medicine)
BioDr. Alexander is an advanced heart failure-trained cardiologist. He is also an Assistant Professor of Cardiovascular Medicine at Stanford University School of Medicine.
Dr. Alexander specializes in the management of advanced heart failure and transplant cases, seeing a wide range of patients. He also has an active research laboratory, studying various forms of heart failure.
Dr. Alexander has expertise in diagnosing and treating transthyretin cardiac amyloidosis, a critical yet underdiagnosed cause of heart failure among African Americans and the elderly. He is conducting extensive research to enhance our understanding of this condition, with grant support from the National Institutes of Health and American Heart Association, among other sources. -
Maryam Amirahmadi
Postdoctoral Scholar, Cardiovascular Medicine
BioDr. Maryam Amirahmadi is a microsurgery expert and postdoctoral research fellow at Stanford Cardiovascular Institute. She obtained her Doctor of Medicine (MD) degree from Hamadan University of Medical Sciences. After more than a year of experience as a Family and Emergency Physician, she spent around 4 years at the Department of Cardiovascular Surgery of Shiraz University of Medical Sciences where she served as a pediatric and adult Cardiac Intensive Care physician and received training in cardiovascular surgery at Namazi and Faghihi hospitals. She then spent a year in the Department of Vascular Surgery at the University of Miami, Miller School of Medicine, serving as a postdoctoral researcher and performing microsurgery on animals, with her research focused on therapeutic strategies to improve neovascularization after limb ischemia. Dr. Amirahmadi joined Stanford Cardiovascular Institute in 2022 where she is now a postdoctoral research fellow under the supervision of Prof. Philip S. Tsao, a renowned cardiovascular scientist. Her research interests and practical expertise include Microsurgery, and the effect of e-cigarette vaping on factors of inflammatory or immune pathways that can subsequently be related to the molecular mechanisms involved in angiogenesis and arteriogenesis in the murine model of hindlimb ischemia, as well as the mechanisms of e-cigarette and nicotine’s effects in augmenting Abdominal Aortic Aneurysm (AAA) in rodent models of aortic aneurysm, including porcine pancreatic elastase-induced AAA. Dr. Maryam Amirahmadi and her colleagues are currently investigating the transgenerational effects of vaping/nicotine on abdominal aortic aneurysm (AAA) risk.
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Euan A. Ashley
Associate Dean, School of Medicine, Roger and Joelle Burnell Professor of Genomics and Precision Health, Professor of Medicine (Cardiovascular Medicine), of Genetics, of Biomedical Data Science and, by courtesy, of Pathology
Current Research and Scholarly InterestsThe Ashley lab is focused on precision medicine. We develop methods for the interpretation of whole genome sequencing data to improve the diagnosis of genetic disease and to personalize the practice of medicine. At the wet bench, we take advantage of cell systems, transgenic models and microsurgical models of disease to prove causality in biological pathways and find targets for therapeutic development.
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Themistocles (Tim) Assimes
Associate Professor of Medicine (Cardiovascular Medicine) and, by courtesy, of Epidemiology and Population Health
Current Research and Scholarly InterestsGenetic Epidemiology, Genetic Determinants of Complex Traits related to Cardiovasular Medicine, Coronary Artery Disease related pathway analyses and integrative genomics, Mendelian randomization studies, risk prediction for major adverse cardiovascular events, cardiovascular medicine related pharmacogenomics, ethnic differences in the determinants of Insulin Mediated Glucose Uptake, pharmacoepidemiology of cardiovascular drugs & outcomes
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Zahra Azizi
Postdoctoral Scholar, Cardiovascular Medicine
BioI am a medical doctor and clinical epidemiologist, presently serving as a scientist at Stanford University. My work centers on precision medicine, employing digital health, computer science, and artificial intelligence (AI) techniques. I am dedicated to integrating and applying these methodologies within the medical field to generate novel insights and deepen understanding of health-related issues. My focus also extends to tackling health disparities, with the ultimate goal of enhancing patient care and reducing disease impact.
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Adrian Matias Bacong
Postdoctoral Scholar, Cardiovascular Medicine
Current Research and Scholarly InterestsAdrian M. Bacong, PhD, MPH is a social epidemiologist by training. His research seeks to identify social and structural factors that underlie health inequities by race, ethnicity, and immigration status. Specifically, his work has explored the role of socioeconomic factors in explaining health disparities by immigrant legal status and visa type. Furthermore, Adrian is interested in the effects of immigration on health. He received a NIH F31 award (1F31MD015931-01A1) to examine factors affecting the health of Filipino migrants to the U.S. compared to Filipinos remaining in the Philippines.
Adrian has also examined the intersections of race, ethnicity, and immigration status among older adults. Finally, Adrian written upon the role of data disaggregation as a method of public health critical race praxis. Currently, Adrian is researching the role of social and policy level factors underlying health disparities among immigrants. -
Nitish Badhwar
Clinical Professor, Medicine - Cardiovascular Medicine
BioNitish Badhwar, MD is Professor of Medicine and Director of Cardiac Electrophysiology Training Program at Stanford University School of Medicine. Dr. Badhwar received his medical degree from Maulana Azad Medical College (University of Delhi, India). After completing his internal medicine training from New York Hospital of Queens (affiliated with Cornell Medical School), he worked as faculty in the Department of Medicine at Hospital of St. Raphael (Yale University School of Medicine). He completed Cardiac Electrophysiology training at UCSF with Dr. Scheinman. After being on faculty at UCSF for 15 years he recently joined the Arrhythmia Service at Stanford Hospital. He is a Fellow of American College of Cardiology and Heart Rhythm Society. He has been named best doctor in cardiac electrophysiology in San Francisco Magazine 3 years in a row (2015-2017). This is nominated by his peers. He was given Excellence in Teaching award in Medical Education by Academy of Medical Educators in 2015. He was an invited speaker at prestigious international meetings including Oriental Congress of Cardiology (OCC) in Shanghai, China; Cardiostim EHRA /Europace in Nice, France; Asia Pacific Heart Rhythm Society (APHRS) in Seoul, S Korea; American Heart Association Annual Scientific Session in New Orleans, LA and Indian Heart Rhythm Society in New Delhi, India.
Clinical Interest: Dr. Badhwar's clinical interest is in complex catheter ablation procedures including mapping and ventricular tachycardia (VT), atrial fibrillation (AF) and supraventricular tachycardia (SVT) including junctional variants of SVT. He started the epicardial ablation program at UCSF and also worked with Dr. Randall Lee to perform the first percutaneous epicardial left atrial appendage (LAA) ligation in the Bay Area in patients with atrial fibrillation. He has also differentiated himself in the field of electrophysiology by performing hybrid procedures with CT surgeons in patients with AF and VT. He is also involved in device implantation including pacemakers, ICD and biventricular pacing for heart failure.
Research Interest: Dr. Badhwar has published electrophysiologic characteristics of SVTs including atrial tachycardia arising from the coronary sinus musculature, para-hisian atrial tachycardia, left sided AVNRT, junctional tachycardia and nodofascicular tachycardia. He has also published on the use of nuclear medicine (ERNA) in assessing left ventricular dyssynchrony as well as optimal pacing sties in patients with heart failure requiring biventricular pacing. He has described the unique clinical characteristics of epicardial idiopathic VT arising from the cardiac crux. He has also published clinical outcomes of combining LAA ligation with catheter ablation of atrial fibrillation perform (first in human percutaneous closed chested Maze procedure) and is now part of a multi-center randomized study comparing standard ablation to ablation plus LAA ligation in patients with persistent atrial fibrillation (aMAZE trial). -
Tina Baykaner
Assistant Professor of Medicine (Cardiovascular Medicine)
BioTina Baykaner is an Assistant Professor in the Department of Internal Medicine, Division of Cardiovascular Medicine and Electrophysiology. Following internal medicine residency, cardiovascular medicine and advanced heart failure fellowship trainings at University of California, San Diego and electrophysiology fellowship at Stanford University, Dr. Baykaner joined Stanford University faculty in 2018. She has published over 200 papers, book chapters and abstracts including over 80 original peer-reviewed articles, and delivered over 40 invited presentations in national and international meetings. She serves as associate editor, section editor and editorial board member of four electrophysiology journals.
Dr. Baykaner’s current research interests include outcomes research, epidemiology and mechanisms of rhythm disorders. She is currently funded by the National Institutes of Health to study patient related outcomes regarding atrial fibrillation (AF) ablation. She received prior research funding from American Heart Association and Heart Rhythm Society. Dr. Baykaner's clinical practice focuses on ablation of atrial and ventricular arrhythmias, SVTs, inappropriate sinus tachycardia management, device implantation and device extraction.
Dr. Baykaner is an active member of American Heart Association (AHA), American College of Cardiology (ACC), Heart Rhythm Society (HRS) and European Society of Cardiology (ESC). She serves as an elected member of the Communications Committee for HRS, and previously served as an elected member of the ACC Task Force ICD research committee. She also served in the Organizing Committee for Stanford Cardiovascular Institute Annual Postdoctoral Research Meeting in 2017 and 2018 and for Early Career related sessions for HRS Scientific Sessions in 2019 and 2020. -
Stephen Chang, MD, PhD
Instructor, Biochemistry
Instructor, Biochemistry
Instructor, Medicine - Cardiovascular MedicineBioPrior to a career in medicine, Dr. Chang was an English major and subsequent novelist at night. During the days, he taught literature part-time at Rutgers University, and for extra money, worked in a laboratory in NYC washing test tubes. Inspired by his laboratory mentor, he began volunteering at the hospital next door, and developed a love for interacting with patients. Through this experience, he saw how caring for others could form deep bonds between people - even strangers - and connect us in a way that brings grandeur to ordinary life.
In addition to seeing patients, Dr. Chang is a physician-scientist devoted to advancing the field of cardiovascular medicine. His research has been focused on identifying a new genetic organism that better models human heart disease than the mouse. For this purpose, he has been studying the mouse lemur, the smallest non-human primate, performing cardiovascular phenotyping (vital signs, ECG, echocardiogram) on lemurs both in-bred (in France) and in the wild (in Madagascar) to try to identify mutant cardiac traits that may be heritable - and in the process, characterize the first high-throughput primate model of human cardiac disease. -
Ming Li (Estella) Chen
Postdoctoral Scholar, Cardiovascular Medicine
BioI am an MD from Chung Shan Medical University, Taiwan. Before coming to Stanford, I obtained my MS degree in epidemiology at Harvard T.H. Chan School of Public Health, Boston, MA, where I completed graduate training in clinical, pharmacologic, and genetic epidemiology, and pursued advanced skills in biostatistics and causal inference.
My past research focused on real-world epidemiology studies using patient registries and national health insurance databases to elucidate the predictors or risk factors of immunologic diseases. For my graduate study, I conducted pharmacoepidemiology studies using electronic health record (EHR) data to elucidate the predictors of anti-drug antibodies development and its correlation to autoimmunity, to identify the generation of immunogenicity that may impact the effectiveness of monoclonal antibody therapies in individuals with autoimmune diseases. I gained experience in genetic data manipulation to investigate polymorphisms in response to monoclonal antibody therapies in asthma patients.
At Stanford, I am involved in research on the identification of molecular determinants of cardiometabolic diseases. -
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. His current clinical focus is in amyloidosis and cardio-oncology. During his post doctoral research in the Quertermous lab, he 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. -
Daniel Clark, MD, MPH
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
Clinical Assistant Professor, Pediatrics - CardiologyBioDr. Clark is a board-certified, fellowship-trained cardiologist with the Adult Congenital Heart Program at Stanford Health Care. He is also a clinical assistant professor with dual appointments in the Division of Cardiovascular Medicine, Department of Medicine and the Division of Cardiology, Department of Pediatrics at Stanford University School of Medicine.
Dr. Clark specializes in the diagnosis and treatment of adult congenital heart disease (ACHD) and the management of congenital and acquired heart disease in children. His clinical focus involves the combined use of cardiac magnetic resonance (CMR) and other imaging techniques to evaluate patients with known or suspected cardiovascular disease. Dr. Clark’s extensive training and experience with these techniques include multiple fellowships in adult cardiology, cardiovascular imaging, and ACHD.
Dr. Clark is currently a co-investigator on multiple research studies. During his fellowship, he received a training grant from the National Institutes of Health enabling evaluation of the ability of CMR to diagnose COVID-19-associated heart inflammation among college athletes. He currently uses CMR to assess heart transplant outcomes in donors positive for hepatitis C virus. Dr. Clark also received a research grant from the Adult Congenital Heart Disease Association supporting a randomized, controlled clinical trial of cardiac rehabilitation among patients with Fontan failure.
Dr. Clark serves as a peer reviewer for multiple prestigious journals, including The New England Journal of Medicine, Circulation, Journal of the American College of Cardiology, and Journal of the American Heart Association (JAHA). He serves on the editorial board for both JAHA and Circulation: Cardiovascular Imaging. He is also a member of numerous professional medical societies, including the American College of Cardiology, the American Heart Association, and the Adult Congenital Heart Association. -
Shoa L. Clarke, MD, PhD
Assistant Professor of Medicine (Cardiovascular Medicine) and of Pediatrics
BioDr. Clarke is a preventive cardiologist and a physician-scientist focused on disease prevention. He earned his undergraduate degree in human biology from the Division of Nutritional Sciences at Cornell University before obtaining his MD and PhD (genetics) from Stanford University School of Medicine. He has completed clinical training in internal medicine (Brigham & Women’s Hospital), pediatrics (Boston Children’s Hospital), and cardiovascular medicine (Stanford Hospital), and he is board certified in all three specialties. His research is focused on 1) understanding complex disease genetics in diverse populations, 2) integrating monogenic and polygenic risk with clinical risk, 3) large-scale phenotyping using the electronic health record and medical images. His clinical practice focuses on identifying risk factors for cardiovascular disease with the goal of promoting health and longevity through evidence-based personalized treatment. He is interested in developing family-centric approaches for the treatment of adults and children carrying genetic risk for disease.
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William Clusin, MD
Associate Professor of Medicine (Cardiovascular Medicine)
Current Research and Scholarly InterestsCardiac action potentials; tissue culture, voltage, clamp technique; role of calcium in ischemia arrhythmias; coronary, artery disease; myocardial infarction.
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John P. Cooke, MD, PhD
Professor of Medicine (Cardiovascular Medicine), Emeritus
Current Research and Scholarly InterestsOur translational research program in vascular regeneration is focused on generating and characterizing vascular cells from human induced pluripotential stem cells. We are also studying the therapeutic application of these cells in murine models of peripheral arterial disease. In these studies we leverage our longstanding interest in endothelial signaling, eg by nitric oxide synthase (NOS) as well as by nicotinic cholinergic receptors (nAChR).
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Rajesh Dash, MD PhD; Director of SSATHI & CardioClick
Associate Professor of Medicine (Cardiovascular Medicine)
Current Research and Scholarly InterestsI have two research areas:
1) Heart disease in South Asians - genetic, metabolic, & behavioral underpinnings of an aggressive phenotype.
2) Imaging cell injury & recovery in the heart. Using Cardiac MRI to visualize signals of early injury and facilitating preventive medical therapy. Optimizing new imaging methods for viable cells to delineate live heart cells or transplanted stem cells. -
Rajiv Doshi, MD
Adjunct Professor and Director, India Biodesign Program, Medicine - Cardiovascular Medicine
Current Research and Scholarly InterestsDr. Rajiv Doshi serves as an Adjunct Professor of Medicine and as the Director of the India Program at the Byers Center for Biodesign. Dr. Doshi is also the co-Director of the India-based Founders Forum, an executive education training program for India’s leading health technology entrepreneurs. He has also advised the Government of India and various Indian state governments in the development of policies that support Indian health technology innovation.
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Cameron Dowling, MBBS, PhD
Affiliate, Medicine - Med/Cardiovascular Medicine
BioDr Dowling is an Australian cardiology fellow currently undertaking interventional training at Stanford. He undertook medical training at the University of Adelaide, South Australia before completing his general cardiology fellowship at St Vincent’s Hospital, Sydney. Dr Dowling then completed a PhD at the University of London, where he developed, validated, and described the first‐in‐human experience of a computer model of TAVR in bicuspid aortic valve. He then undertook coronary and structural interventional cardiology training at MonashHeart, Melbourne. Dr Dowling is an emerging opinion leader in the field of TAVR and is frequently invited to speak at international conferences. He is the recipient of numerous national and international research awards, including the BCIS Young Investigator Award and the CRT Young Leadership Award. He is the principal investigator on several trials evaluating the application of computer modelling to TAVR procedures. Dr Dowling wishes to pursue a clinical and academic career in coronary and structural intervention, with an interest in computational modelling and investigational devices. When outside of the cath lab, he enjoys reading, bicycle riding and piano.
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Jaclyn Doyle, MS, RN, FNP-BC
Affiliate, Medicine - Med/Cardiovascular Medicine
BioJaclyn holds a Bachelor of Science in Nursing from The Johns Hopkins University School of Nursing in Baltimore, MD, and a Bachelor of Science in Public Health Education from the University of Wisconsin-LaCrosse. She earned her Master of Science degree from the University of Maryland School of Nursing where she completed her training as a Nurse Practitioner (NP). She is a nationally board-certified Nurse Practitioner with close to twenty (20) years of combined critical care and cardiovascular nursing experience. Jaclyn specializes in cardiovascular medicine with a current focus on interventional cardiology and structural heart disease.
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Ramzi Emanuel Dudum
Clinical Scholar, Medicine - Cardiovascular Medicine
Postdoctoral Scholar, General Internal Medicine
Masters Student in Health Policy, admitted Autumn 2022BioDr. Dudum is a cardiologist, public health specialist, and outcomes researcher working to develop novel risk prediction methods and implementation strategies to create practices and systems that allow for reductions in cardiovascular disease. He completed a Masters in Public Health at Johns Hopkins concentrating in epidemiology and biostatistics and a Doctorate of Medicine at George Washington University. He is currently a candidate for a Masters of Science in Health Policy at Stanford.
He completed internal medicine residency training as part of the Osler Medical Service, where he worked under the mentorship of Drs. Roger Blumenthal and Michael Blaha to study improving cardiovascular risk prediction and coronary artery calcium. Given his focus on population health and implementation science, he also helped launch and refine risk adjustment tools and implemented guideline-directed medical care pathways. During his time there, he was recognized for his clinical acumen and dedication to patient care.
He came to Stanford for his cardiovascular medicine fellowship and continued research in coronary artery calcium under the mentorship of Drs. David Maron and Fatima Rodriguez while also conducting cardiovascular health implementation science work under the mentorship of Dr. Steve Asch. He serves as the co-investigator of a prospective randomized trial testing the effects of notification of incidental coronary artery calcium on statin initiation rates among those with and without cardiovascular disease (NCT 05588895). He has worked with hospital leaders to implement digital health and artificial intelligence tools, creating the infrastructure for the prospective use of AI-algorithms on radiology studies. As a preventive cardiologist and population health specialist, he leads efforts in the preventive cardiology section related to improving cardiovascular health. -
Zachary Edmonds, MD, MBA
Adjunct Professor, Medicine - Cardiovascular Medicine
BioAdjunct Professor of Medicine | Cardiovascular Medicine | Stanford Medicine
Seasoned clinician with a proven track record of mentoring medtech entrepreneurs and early stage companies in the development of life changing technologies. As the Associate Director of the PAMF Hospital Medicine service line he co-leads a team of 30 physicians across 3 community hospitals in the Bay Area. When not seeing patients, he serves as the Chief Medical Officer at Fogarty Innovation where he mentors a variety of early stage companies. As an Adjunct Professor of Medicine at Stanford he works closely with the Biodesign group to teach and mentor students and Biodesign fellows. He co-teaches the Biodesign Innovation graduate course which is offered to Stanford graduate students in the school of medicine, school of engineering and the graduate school of business each winter and spring quarter. Zach holds an MD from the UCLA School of Medicine and an MBA from the UCLA Anderson School of Management. He completed Internal Medicine Residency and the Biodesign Fellowship at Stanford University. -
William Fearon, MD
Professor of Medicine (Cardiovascular Medicine)
Current Research and Scholarly InterestsDr. Fearon's general research interest is coronary physiology. In particular, he is investigating invasive methods for evaluating the coronary microcirculation. His research is currently funded by an NIH R01 Award.
