School of Medicine
Showing 121-140 of 227 Results
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Neha Maheshwari Mantri
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Neha Mantri serves as the Director of the Structural Imaging Program and Director of the Women’s Cardiology Clinic at Palo Alto VA Health Care System (PAVA HCS). Given her expertise in advanced imaging, she serves as a reader in the Echocardiography Lab at Stanford Hospital. She also leads several echocardiography quality improvement projects, weekly multi-modality imaging educational seminars, and fellow workshops across the PAVA HCS and Stanford echo labs.
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Michael V. McConnell, MD, MSEE
Clinical Professor, Medicine - Cardiovascular Medicine
Current Research and Scholarly InterestsMy imaging research has involved clinical and molecular Imaging of cardiovascular disease, with a focus on coronary and vascular diseases, including atherosclerosis, aortic aneurysms, and vascular inflammation.
My prevention research has involved innovative technologies to reduce coronary and vascular disease, including early disease detection plus leveraging mobile health and AI to enhance heart heart in patients and populations. -
Jessica Lee Mega
Affiliate, Medicine - Med/Cardiovascular Medicine
BioJessica L. Mega, MD, MPH is a leader at the intersection of technology, life science, and health. She is a Cardiologist at Stanford and serves on the Advisory Board for Stanford's Center for Digital Health. She is a Co-Founder of Alphabet's Verily and former Chief Medical Officer of Google Life Sciences. She is on the Board of Directors at Boston Scientific and Danaher Corporation, as well as the Board of Advisors for Research!America and the Duke-Margolis Center for Health Policy.
As a faculty member at Harvard Medical School, a Senior Investigator with the TIMI Study Group, and a Cardiologist at Brigham and Women’s Hospital, Dr. Mega led large, international, randomized trials evaluating novel therapies and new medical technologies. She directed the TIMI Study Group’s Genomics Program, demonstrating and testing the role of CYP2C19 genetic variants on antiplatelet medications, a key pharmacogenetic finding. She has published manuscripts in the New England Journal of Medicine, Lancet, and JAMA. She served as an Advisor for the California Governor’s Precision Medicine Initiative.
Dr. Mega is a graduate of Stanford University, Yale University School of Medicine, and Harvard School of Public Health. She completed Internal Medicine Residency at Brigham and Women’s Hospital and Cardiovascular Fellowship at Massachusetts General Hospital. She is board certified in Internal Medicine and Cardiology. She has won the Laennec Society, Samuel A. Levine, and Douglas P. Zipes Awards, and she is a Fellow of the American Heart Association (AHA) and the American College of Cardiology (ACC). -
Hector Rodrigo Mendez
Postdoctoral Scholar, Cardiovascular Medicine
BioDr. Hector Rodrigo Mendez is a Medical Geneticist from Argentina. Rodrigo completed a residency program in Medical Genetics at Centro Nacional de Genetica Medica – ANLIS (Buenos Aires, Argentina) and a Master’s program in Medical Molecular Biology at Buenos Aires University.
Rodrigo continued his scientific career at a German Genomic Start-up, working as a human geneticist and providing his experience in rare disorders, genomic data (WGS/WES/gene panels) analysis, variant interpretation, and its integration with a deep focus on genotype-phenotype correlation.
Rodrigo’s areas of expertise are rare disorders, NGS technology, Whole Genome Sequencing analysis, and ACMG interpretation guidelines, and his research aims are:
- Collection and analysis of clinical data through deep-learning phenotyping approaches.
- Multi-omic data integration to elucidate complex and rare genetic disorders.
- Drive progress in curing rare genetic diseases, particularly among critically sick infants.
At Stanford University, under the supervision of Dr. Matthew Wheeler, he is conducting his postdoctoral research studies to achieve his scientific goals. -
Mark Mercola
Professor of Medicine (Cardiovascular) and, by courtesy, of Chemical and Systems Biology
BioDr. Mercola is Professor of Medicine and Professor in the Stanford Cardiovascular Institute. He completed postdoctoral training at the Dana-Farber Cancer Institute and Harvard Medical School, was on the faculty in the Department of Cell Biology at Harvard Medical School for 12 years, and later at the Sanford-Burnham-Prebys Institute and Department of Bioengineering at the University of California, San Diego before relocating to Stanford in 2015.
Prof. Mercola is known for identifying many of the factors that are responsible for inducing and forming the heart, including the discovery that Wnt inhibition is a critical step in cardiogenesis that provided the conceptual basis and reagents for the large-scale production of cardiovascular tissues from pluripotent stem cells. He has collaborated with medicinal chemists, optical engineers and software developers to pioneer the use of patient iPSC-cardiomyocytes for disease modeling, safety pharmacology and drug development. His academic research is focused on developing and using quantitative high throughput assays of patient-specific cardiomyocyte function to discover druggable targets for preserving contractile function in heart failure and promoting regeneration following ischemic injury. He co-established drug screening and assay development at the Conrad Prebys Drug Discovery Center (San Diego), which operated as one of 4 large screening centers of the US National Institutes of Health (NIH) Molecular Libraries screening initiative and continues as one of the largest academic drug screening centers.
Prof. Mercola received an NIH MERIT award for his work on heart formation. He holds numerous patents, including describing the invention of the first engineered dominant negative protein and small molecules for stem cell and cancer applications. He serves on multiple editorial and advisory boards, including Vala Sciences, Regencor, The Ted Rogers Centre for Heart Research and the Human Biomolecular Research Institute. His laboratory is funded by the National Institutes of Health (NIH), California Institute for Regenerative Medicine, Phospholamban Foundation and Fondation Leducq. -
Samuel Montalvo Hernandez
Postdoctoral Scholar, Cardiovascular Medicine
BioAs a clinical exercise physiologist and sport biomechanist, I am dedicated to advancing human exercise and sports performance. I hold certifications as a Performance and Sport Scientist (CPSS) and as a Strength and Conditioning Specialist with Distinction (CSCS, *D) from the National Strength and Conditioning Association (NSCA). In 2022, I was honored with the Wu Tsai Human Performance Alliance Post-Doctoral Research Fellowship and a T32 Post-Doctoral Fellowship, Research Training in Myocardial Biology (TIMBS) at Stanford University.
My research focuses on understanding the mechanical, molecular, and physiological mechanisms that underpin human performance. I am also committed to developing innovative and practical training methods to enhance exercise and sports performance. Currently, I am a member of the Stanford Bioinformatics Core, contributing to the NIH-funded Molecular Transducers of Physical Activity Consortium (MoTrPAC) project. In this capacity, I analyze extensive clinical and exercise datasets, as well as multi-omic, multi-tissue, multi-exercise modality, and multi-species data, to uncover new insights into the biological mechanisms of physical activity and its impact on human health and performance.
In addition to my primary research focus, I collaborate with several teams at Stanford on projects involving Sports and Electrocardiography, Cardiopulmonary Exercise Testing, Exercise and Neuromuscular Disease, and the Stanford Baseball Team.
Beyond research, I am deeply committed to teaching, mentoring, and promoting diversity. As a first-generation college graduate and a Mexican-American with Indigenous heritage, I bring a unique perspective to my work, which informs my dedication to creating supportive and inclusive spaces for underrepresented groups in science and education. I serve as a Post-Doc Mentoring Coach in collaboration with the Stanford Office of Postdoctoral Affairs, where I facilitate bi-weekly workshops on mentoring for postdocs. I am also part of the Stanford PRISM program, which promotes inclusion and diversity among postdoctoral scholars. Furthermore, I mentor prospective and current medical students through the MAVERICs program (Metascience Analyses and Explorations of Reproducibility in Cardiovascular Science) as part of the Stanford Cardiovascular Institute, supporting their growth in cardiovascular research.
These experiences reflect my dedication to fostering an inclusive and supportive academic environment. My long-term goal is to become a professor, combining my passion for research, education, and mentoring the next generation of scientists to advance the fields of exercise physiology and sports science. -
Tia Moscarello, MS, LCGC
Staff, Medicine - Med/Cardiovascular Medicine
Clinical Assistant Professor (Affiliated), Pediatrics - GeneticsBioLicensed and certified genetic counselor with a specialization in inherited cardiovascular disease. Primary genetic counselor for the first on-call cardiovascular genetic counseling service. Clinical instructor for the Stanford University MS in Human Genetics and Genetic Counseling Program.
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Jonathan N. Myers
Clinical Professor (Affiliated), Medicine - Med/Cardiovascular Medicine
BioDr. Myers is a Health Research Scientist at the Palo Alto VA Health Care System; a Clinical Professor at Stanford University (Affiliated), and a Senior Research Career Scientist Award recipient through the VA Rehabilitation Research and Development Program. His research has focused on primary and secondary prevention, and the clinical applications of exercise testing and rehabilitation in patients with cardiovascular disease and other chronic conditions. He has a lengthy history of studying the epidemiology of cardiopulmonary exercise test responses, physical activity patterns, and other lifestyle factors and their relation to health outcomes. He manages the Veterans Exercise Testing Study (VETS), an ongoing, prospective evaluation of Veteran subjects referred for exercise testing for clinical reasons, designed to address exercise test, clinical, and lifestyle factors and their association with health outcomes.
He earned his bachelor’s degree from the University of California, Santa Barbara, his master's degree from San Diego State University, and his doctorate from the University of Southern California. He has been a board member for many organizations including the American Heart Association (AHA), the American Association of Cardiovascular and Pulmonary Rehabilitation (AACVPR), and the American College of Sports Medicine (ACSM), and serves on the editorial board for 9 journals. He is a recipient of the Michael Pollock Established Investigator Award through the AACVPR, a recipient of the Steven N Blair Award for excellence in physical activity research from the AHA Council on Epidemiology and Prevention and is the 2022 recipient of the American College of Sports Medicine Citation Award. He is a fellow of the AACVPR, ACSM, American College of Cardiology, and the AHA, and has authored and co-authored guidelines on exercise testing and rehabilitation for each of these organizations, including the 2021 editions of the ACSM and AACVPR guidelines. -
Sanjiv Narayan
Professor of Medicine (Cardiovascular Medicine)
Current Research and Scholarly InterestsDr. Narayan directs the Computational Arrhythmia Research Laboratory, whose goal is to define the mechanisms underlying complex human heart rhythm disorders, to develop bioengineering-focused solutions to improve therapy that will be tested in clinical trials. The laboratory has been funded continuously since 2001 by the National Institutes of Health, AHA and ACC, and interlinks a disease-focused group of clinicians, computational physicists, bioengineers and trialists.
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Koen Nieman
Professor of Medicine (Cardiovascular Medicine) and of Radiology (CV Imaging)
Current Research and Scholarly InterestsDr Nieman investigates advanced cardiac imaging techniques. Current projects focus on the development of functional CT application for hemodynamic interpretation of coronary artery disease, and the clinical validation of cardiac CT in the management of patients with ischemic heart disease.
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Joyce Njoroge, MD
Clinical Assistant Professor, Medicine - Cardiovascular Medicine
BioDr. Njoroge is a board-certified physician and fellowship-trained cardiologist with the Advanced Heart Failure Program at Stanford Health Care. She is also a clinical assistant professor of medicine in the Division of Cardiovascular Medicine.
Dr. Njoroge has extensive clinical experience diagnosing and treating cardiovascular complications that develop during pregnancy or postpartum. She currently provides care at the Stanford Health Care Heart and Vascular Clinic with a particular focus on patients with a history of pregnancy-associated heart failure and cardiomyopathy.
Dr. Njoroge’s research efforts involve identifying inherited genetic changes and biological markers that could help improve screening and care for pregnant women in higher risk populations. This includes determining the causes of disproportionately high incidences of heart-related complications and deaths experienced by Black women during and after pregnancy. Dr. Njoroge is also currently recruiting patients for a large-scale, multicenter clinical trial evaluating a drug to treat cardiovascular complications during pregnancy.
Dr. Njoroge has published her work in numerous prestigious peer-reviewed journals, including Circulation Research and the Journal of Cardiac Failure. She also co-authored a chapter on cardiovascular disease in pregnancy in the most recent edition of the book Current Diagnosis and Treatment: Cardiology.
Dr. Njoroge is a member of the Association of Black Cardiologists, the American College of Cardiology, the American Heart Association, and the Heart Failure Society of America. -
Connor Galen O'Brien
Postdoctoral Medical Fellow, Cardiovascular Medicine
BioDr. O'Brien is a native of Menlo Park, CA. He attended medical school at Columbia University College of Physicians and Surgeons. At Columbia he was elected to both Alpha Omega Alpha and Gold Humanism Honors Societies. He completed an Internal Medicine residency as well as fellowship in Cardiovascular Medicine at Stanford University. In his third year of fellowship, he was selected Chief Cardiology Fellow.
He is currently a post-doctoral fellow performing regenerative medicine research, specifically studying the role of exosomes in treating cardiomyopathy. In addition to his basic science research, he is also involved in human clinical trials investigating the role of stem cells in treating various forms of cardiomyopathy.
