School of Medicine
Showing 691-700 of 868 Results
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Nazish Sayed MD, PhD
Associate Professor (Research) of Surgery (Vascular Surgery)
Current Research and Scholarly InterestsThe Sayed Laboratory investigates how endothelial dysfunction contributes to cardiovascular disease and leverages human stem cell technologies to identify novel therapeutic strategies. Our research integrates patient-derived induced pluripotent stem cells (iPSCs), engineered cardiac tissues, organoids, human biospecimens, and multi-omic technologies to uncover mechanisms underlying inherited and acquired cardiovascular diseases.
A major focus of the laboratory is understanding endothelial–cardiomyocyte communication in cardiomyopathy. Using patient-specific iPSCs, human cardiac organoids, engineered heart tissues, spatial transcriptomics, and single-cell multi-omics, we study how endothelial dysfunction drives myocardial fibrosis, inflammation, and heart failure. Current efforts include investigations into LMNA-related dilated cardiomyopathy, endothelial-to-mesenchymal transition (EndoMT), and mechanisms of fibrotic remodeling.
A second major area of research is cardio-oncology. The laboratory develops human disease models to understand cardiovascular complications associated with cancer therapies, including tyrosine kinase inhibitors and immune checkpoint inhibitors. These studies have identified novel vascular mechanisms underlying treatment-related hypertension, cardiomyopathy, and heart failure.
The laboratory also investigates cardiovascular aging, toxic environmental exposures, rare vascular diseases, and regenerative medicine. By integrating human tissues, advanced stem cell models, genome engineering, spatial biology, and artificial intelligence–enabled multi-omic analyses, our goal is to develop precision therapeutic strategies that improve cardiovascular health and patient outcomes. -
Michael Scahill
Clinical Assistant Professor, Pediatrics - Neonatology
BioOn a trip to Mozambique while in med school here at Stanford, Dr Scahill saw the power of market interventions to transform healthcare. This led to his current focus on technology, data & AI. A veteran data scientist, his research trawls the oceans of data each patient generates for patterns to predict dangerous outcomes before they happen in Stanford's top level NICU, where he also still serves as a frontline clinician. Outside Stanford, he is the digital lead at Valley Children's hospital and advises health technology startups in Silicon Valley and beyond.
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David Scheinker
Clinical Professor, Pediatrics - Endocrinology
Clinical Professor, MedicineBioDavid Scheinker is the Executive Director of Systems Design and Collaborative Research at the Stanford Lucile Packard Children's Hospital. He is the Founder and Director of SURF Stanford Medicine, a group that brings together students and faculty from the university with physicians, nurses, and administrators from the hospitals. SURF has implemented and published dozens of projects demonstrating improvements to the quality and efficiency of care. His areas of focus include clinical care delivery, technical improvements to hospital operations, sensor-based and algorithm-enabled telemedicine, and the socioeconomic factors that shape healthcare cost and quality.
Before coming to Stanford, he was a Joint Research Fellow at The MIT Sloan School of Management and Massachusetts General Hospital. He received a PhD in theoretical math from The University of California San Diego under Jim Agler. He advises Carta Healthcare, a healthcare analytics company started by former students. -
Alan Schroeder
Clinical Professor, Pediatrics
Clinical Professor, Emergency MedicineBioDr. Schroeder is the associate chief for research in the division of pediatric hospital medicine at Lucile Packard Children’s Hospital Stanford, and a clinical professor in the division of hospital medicine and the division of critical care. His research interests focus on identifying areas where we can “safely do less” in healthcare, striving to ensure that children get the healthcare that they need while avoiding excessive tests and treatments that only cause harm. Dr. Schroeder is currently involved in multiple projects involving common conditions and interventions in pediatrics. He serves as the Stanford PI for PEDSNet and is an Associate Editor for the journal Hospital Pediatrics. At Stanford he co-leads the residency clinical research scholarly concentration and the faculty Clinical Research Peer Scholarship Community. Dr. Schroeder provides clinical care for children in the PICU and the pediatric ward.
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Michael Schumacher
Assistant Professor of Pediatrics (Gastroenterology)
Current Research and Scholarly InterestsThe Schumacher Gut Science Lab is focused on discovering new therapeutic targets for intestinal inflammatory diseases like ulcerative colitis and Crohn’s disease. We study the mucosal immunology and epithelial biology of the gut.
