Stanford University
Showing 51-100 of 151 Results
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Brandon Alan Guenthart
Clinical Assistant Professor, Cardiothoracic Surgery
BioDr. Guenthart is a board-certified, fellowship-trained cardiothoracic surgeon. He is a clinical assistant professor in the Department of Cardiothoracic Surgery.
He specializes in providing leading-edge surgical treatment for people with cancer and end-stage heart and lung disease. He performs the full range of surgical procedures ranging from minimally invasive thoracic surgery to heart and lung transplantation. Dr. Guenthart practices all aspects of thoracic surgery, including procedures for benign and malignant conditions of the airway, lung, mediastinum, esophagus, and foregut. He has a particular interest in minimally invasive techniques and has extensive experience in video-assisted thoracoscopic surgical (VATS), laparoscopic, robotic, endoscopic, and bronchoscopic approaches.
Dr. Guenthart earned his medical degree at Temple University School of Medicine. He completed general surgery residency at Cornell and a post-doctoral research fellowship in tissue bioengineering at Columbia University in the Laboratory for Stem Cells and Tissue Engineering. He then completed cardiothoracic surgery fellowship and advanced fellowship training in cardiothoracic transplantation and mechanical circulatory support at Stanford University.
Dr. Guenthart has conducted research supported by grants from the National Institutes of Health, Stanford University School of Medicine, and Columbia University. Dr. Guenthart has a particular interest in end-stage lung disease and his research focuses on lung perfusion and bioengineering strategies to promote lung recovery and regeneration. He has published in peer-reviewed journals such as Nature Medicine, Nature Biomedical Engineering, the Journal of Heart and Lung Transplantation. He has made numerous presentations to his peers at national conferences and given invited talks on patient selection, organ allocation, and other aspects of transplantation.
Dr. Guenthart is a member of the Society of Thoracic Surgeons, Western Thoracic Surgical Association, Biomedical Engineering Society, American College of Surgeons, Association for Academic Surgery, and Alpha Omega Alpha Medical Honor Society. -
Frank Hanley
Lawrence Crowley, M.D., Endowed Professor of Child Health
Current Research and Scholarly InterestsHis research and clinical work focuses on the development of interventional techniques for fetal and neonatal treatment of congenital heart disease, pulmonary, vascular physiology, and the neurologic impact of open-heart surgery. He developed and pioneered the unifocalization procedure, in which a single procedure is used to repair a complex and life-threatening congenital heart defect rather than several staged open-heart surgeries as performed by other surgeons.
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William Hiesinger, MD
Associate Professor of Cardiothoracic Surgery (Adult Cardiac Surgery)
BioDr. Hiesinger is a board-certified, fellowship-trained specialist in adult cardiac surgery. He is also an associate professor in the Department of Cardiothoracic Surgery at Stanford University School of Medicine.
Dr. Hiesinger’s clinical focus encompasses the full spectrum of cardiothoracic conditions and treatment approaches, such as heart transplantation, mitral and aortic valve repair, surgical treatment for hypertrophic cardiomyopathy, coronary artery bypass, pulmonary thromboendarterectomy (PTE), and complex thoracic aortic procedures. He serves as Surgical Director of the Stanford Mechanical Circulatory Support Program, where he leads and directs the surgical implantation of ventricular assist devices (VADs) in patients with end-stage heart failure. He also serves as Surgical Director for the Stanford Hypertrophic Cardiomyopathy Center and the Stanford Chronic Thromboembolic Pulmonary Hypertension (CTEPH) Program.
The National Institutes of Health and the Thoracic Surgery Foundation have awarded funds to support Dr. Hiesinger’s research. In the Stanford Cardiothoracic Therapeutics and Surgery Laboratory, Dr. Hiesinger's research spans the disciplines of computer science and cardiovascular biology, and he endeavors to build novel foundational deep learning systems designed to better represent and process high-dimensional inputs and apply these systems towards clinical problems. Additionally, his lab investigates bioengineered devices, tissue engineering, and angiogenic cytokine therapy for the treatment of heart failure.
He has published extensively and his work has appeared in Nature Communications, Nature Machine Intelligence, the Journal of Heart and Lung Transplantation, Circulation Heart Failure, the Journal of Thoracic and Cardiovascular Surgery, Journal of Vascular Surgery, and elsewhere.
He teaches courses on cardiothoracic surgery skills. He also advises surgeons of the future.
Dr. Hiesinger has won awards for his research and scholarship, including the Surgical Resident of the Year Award, Jonathan E. Rhoads Research Award, Clyde F. Baker Research Prize, and I.S. Ravdin Prize, all from his alma mater, the University of Pennsylvania. He was a finalist for the Vivien Thomas Young Investigator Award from the American Heart Association.
Dr. Hiesinger is a member of the American Association for Thoracic Surgery and serves on the Cardiac Surgery Biology Club. He is also a member of the Society of Thoracic Surgeons and serves on the American Heart Association Council for Cardiothoracic and Vascular Surgery. -
Jon Hochstein
Resident in Cardiothoracic Surgery - Thoracic Surgery
Affiliate, Department FundsBioI'm a Cardiothoracic Surgery resident at Stanford Health Care. I also completed an intern year in Pediatrics resident at Boston Children’s Hospital before transitioning to cardiothoracic surgery. I received my MD from Harvard Medical School in the Health Sciences and Technology program joint with MIT. I trained as a biomedical engineering at the Johns Hopkins University with a focus in instrumentation.
I've interests in medical devices spanning from assistive robotics, surgical devices, to point of care devices. I have extensive experience working in the electronics and coding aspect of device development.
My long term goal is to become a congenital cardiovascular surgeon and improve the field of transplantation (partial and whole), congenital cardiac surgery techniques, and congenital mechanical circulatory support. This vocation comes from my personal experience receiving a heart transplant in 1999. -
Ngan F. Huang
Associate Professor of Cardiothoracic Surgery (Cardiothoracic Surgery Research) and, by courtesy, of Chemical Engineering
Current Research and Scholarly InterestsDr. Huang's laboratory aims to understand the chemical and mechanical interactions between extracellular matrix (ECM) proteins and pluripotent stem cells that regulate vascular and myogenic differentiation. The fundamental insights of cell-matrix interactions are applied towards stem cell-based therapies with respect to improving cell survival and regenerative capacity, as well as engineered vascularized tissues for therapeutic transplantation.
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Alexander D. Kaiser
Instructor, Cardiothoracic Surgery
BioAlexander Kaiser, PhD, is an applied mathematician and computational scientist who researches modeling and simulation of heart valves, focused on congenital heart valve disease and its surgical treatment. His recent research explores simulation-guided design of aortic valve repair of complex congenital heart defects. He has developed novel, nearly first-principles modeling methods for heart valves called elasticity-based design. These methods produce robust and realistic flows in fluid-structure interaction simulations. Dr. Kaiser is an Instructor in Cardiothoracic Surgery at Stanford University working with Michael Ma and Alison Marsden. He completed his PhD in Mathematics with Charles Peskin at the Courant Institute of Mathematical Sciences at New York University, where he was awarded the Kurt O. Friedrichs Prize for Outstanding Dissertation in Mathematics.
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Ioannis Karakikes
Associate Professor (Research) of Cardiothoracic Surgery
Current Research and Scholarly InterestsThe Karakikes Lab aims to uncover fundamental new insights into the molecular mechanisms and functional consequences of pathogenic mutations associated with familial cardiovascular diseases.
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Patpilai Kasinpila
Clinical Assistant Professor, Cardiothoracic Surgery
BioChief, Division of Cardiothoracic Surgery – Santa Clara Valley Medical Center
Clinical Assistant Professor – Stanford University School of Medicine
Dr. Kasinpila is a board-certified cardiothoracic surgeon. She completed her integrated residency in cardiothoracic surgery at Stanford. She currently serves as Division Chief of Cardiothoracic Surgery at Santa Clara Valley Medical Center and as a Clinical Assistant Professor at Stanford. Her practice spans the full spectrum of adult cardiothoracic surgery, with particular interests in complex valve surgery, aortic surgery, and surgical care for underserved populations.
She is committed to providing collaborative, evidence-based care to improve cardiovascular outcomes in the community. -
Yujiro Kawai
Postdoctoral Scholar, Cardiothoracic Surgery
Current Research and Scholarly InterestsCardiovascular surgery, Translational research, Regenerative research, Heart failure, Tissue engineering, Heart transplant, Spinal cord ischemia, iPS cell,
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Anson M. Lee, MD
Associate Professor of Cardiothoracic Surgery (Adult Cardiac Surgery)
BioDr. Anson M. Lee is a board-certified, fellowship-trained cardiothoracic surgeon with Stanford Health Care. He is also an associate professor in the Department of Cardiothoracic Surgery, Division of Adult Cardiac Surgery at Stanford University School of Medicine.
Dr. Lee specializes in treating all types of heart disease, such as blocked arteries, structural and valve issues, and aortic conditions. He has a special interest in treating abnormal heart rhythms (arrhythmias) and performing advanced procedures, such as video-assisted thoracoscopic hybrid ablation for difficult-to-treat atrial fibrillation. He uses minimally invasive techniques whenever possible to reduce risk and ease recovery for his patients.
In addition to patient care, Dr. Lee is a dedicated heart researcher. His recent studies have focused on optimizing treatment for atrial fibrillation, heart and lung transplantation, and valve disease, as well as improving organ preservation for lung transplantation. He is one of only a few cardiothoracic surgeons in the world publishing research on hybrid ablation and has built a leading hybrid ablation center in collaboration with Stanford Medicine electrophysiologists.
Dr. Lee has published his findings in leading medical journals, such as The Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery. He participates in drafting clinical guidelines and currently serves on the Cardiac Clinical Practice Standards Committee of the American Association for Thoracic Surgery (AATS). He has also written several book chapters on cardiac surgery techniques, complications, and innovations. He regularly shares his research and expertise around the world, from presenting at the American Heart Association (AHA) Scientific Sessions to speaking at the AATS Foundation programs and symposiums in Thailand and China.
Dr. Lee is a member of the prestigious AATS. He is also a member of the AHA and the Society of Thoracic Surgeons. -
Marc Leon (aka Hongliang Liang) MD, PhD
Clinical Assistant Professor, Cardiothoracic Surgery
BioMarc Leon (also known as Hongliang Liang), M.D., Ph.D., previously served as Chief Surgeon, Associate Professor of Cardiovascular Surgery, and Director of the Division of Coronary Artery Surgery at Xijing Hospital in Xi'an, China. Currently, he is a Clinical Assistant Professor in the Department of Cardiothoracic Surgery at Stanford Hospital. Dr. Leon is a surgeon member of the Society of Thoracic Surgeons (STS), the International Society of Heart and Lung Transplantation (ISHLT), and the Chinese American Academy of Cardiology (CAAC). His clinical and research expertise includes the surgical management of cardiopulmonary failure, heart valve disease, and ischemic heart disease, along with the application of stem cell therapy for myocardial infarction. Additionally, Dr. Leon is actively engaged in exploring the application of artificial intelligence in the field of cardiovascular diseases.
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Yihan Lin, MD MPH
Clinical Assistant Professor, Cardiothoracic Surgery
BioDr. Lin is a cardiothoracic surgeon and clinical assistant professor in the Department of Cardiothoracic Surgery at Stanford University School of Medicine. She provides the complete spectrum of surgical care for cardiac conditions, including ischemic heart disease, structural heart disease, aortic disease, and arrhythmias.
Dr. Lin's research is focused on surgical education and global disparities in surgical care. She obtained her Master of Public Health from the Harvard School of Public Health. Her research aims to decrease barriers and disparities in surgical care, including in low and middle income settings. -
Douglas Liou
Clinical Associate Professor, Cardiothoracic Surgery
BioDr. Liou is a local product, having grown up in Salinas and graduated from U.C. Berkeley with a degree in Molecular and Cell Biology. He received his M.D. from New York Medical College and completed his General Surgery training at Cedars-Sinai Medical Center in Los Angeles. At Cedars, he was recognized for his excellence in clinical care and research with numerous awards and publications. Dr. Liou recently completed his 2 years of Thoracic Surgery training at Stanford, during which time he proved to be an outstanding physician and surgeon and a dedicated clinical researcher.
Dr. Liou’s expertise includes all surgical diseases of the lung, mediastinum, esophagus, chest wall, and diaphragm, with particular interest in thoracic oncology and minimally invasive surgical techniques. He has extensive experience with minimally invasive and open management of lung and esophageal cancer, mediastinal tumors, and benign esophageal disease. Dr. Liou's primary research focus has been on clinical outcomes in thoracic oncology and quality improvement.
Dr. Liou practices out of Stanford Hospital main campus and Stanford Health Care-ValleyCare Hospital in Pleasanton, where he is starting Stanford's Thoracic Surgery program in the East Bay. -
James Longoria, MD
Clinical Associate Professor, Cardiothoracic Surgery
BioDr. Longoria is a board-certified, fellowship-trained cardiothoracic surgeon. He is a clinical associate professor in the Department of Cardiothoracic Surgery at Stanford University School of Medicine.
Deeply accomplished in all facets of complex adult cardiothoracic procedures, Dr. Longoria is a high-volume surgeon with more than 20 years of experience and an exceptionally low mortality and complication rate.
Dr. Longoria’s surgical experience includes complex mitral valve and tricuspid valve repair, coronary artery bypass grafting, adult congenital repair, as well as procedures for high risk VAD patients. He performs cardiac transplantation, carotid endarterectomy, and implantation of all FDA-approved mechanical circulatory support devices. Additionally, he performs catheter-based valvular procedures (such as transcatheter aortic valve replacement, or TAVR) and open and video-assisted thoracoscopic surgery (VATS) for pulmonary surgical procedures.
He has an applied interest in atrial fibrillation (AFib) and is a nationally recognized expert in the minimally invasive surgical treatment of Atrial Fibrillation (AFib). Dr. Longoria was issued a method patent from the U.S. Patent and Trademark Office for developing the TTMaze (Totally Thoracoscopic) procedure that is central to the Dual Epicardial Endocardial Persistent (DEEP) AFib clinical trial.
Before joining Stanford, Dr. Longoria was the surgical director of cardiac ablation at a prominent AFib center certified by the Society of Chest Pain Centers. He holds patents for a synthetic chord used to connect tissue and for specialized methods he developed to treat cardiac arrhythmias.
At Stanford, Dr. Longoria brings a commitment to patientcentric, personalized care. He is committed to making the experience of surgery as pleasant as possible for his patients. He is also excited for the opportunity to conduct translational research that utilizes the most advanced technology available, in collaboration with colleagues from other disciplines.
For his outcomes and high patient satisfaction ratings, Dr. Longoria has earned awards and recognition, including being named a Top Doctor of Sacramento by his peers for the last five years in a row. He has also been an honoree of the President’s Award for patient satisfaction by the Sutter Independent Physicians.
Dr. Longoria has published articles on genetic variants associated with atrial fibrillation, thoracoscopic left atrial appendage clipping, radiofrequency ablation, and other topics. His work has appeared in the Journal of Thoracic and Cardiovascular Surgery, Annals of Thoracic Surgery, Journal of the American College of Cardiology, Journal of Cardiovascular Electrophysiology, and elsewhere.
He has made numerous presentations on atrial fibrillation surgery and other topics at conferences including the Annual Meeting of the American Association of Thoracic Surgery, Society of Thoracic Surgeons, and International Society for Heart and Lung Transplantation.
Dr. Longoria is a Fellow of the American College of Surgeons and American College of Cardiology. He is a member of the Society of Thoracic Surgeons, Western Thoracic Surgical Association, the International Society for Minimally Invasive Cardiothoracic Surgery, and the Heart Rhythm Society. -
Natalie Shaubie Lui
Assistant Professor of Cardiothoracic Surgery (Thoracic Surgery)
BioDr. Lui studied physics as an undergraduate at Harvard before attending medical school at Johns Hopkins. She completed a general surgery residency at the University of California San Francisco, which included two years of research in the UCSF Thoracic Oncology Laboratory and completion of a Master in Advanced Studies in clinical research. Dr. Lui went on to hold a fellowship in Thoracic Surgery at Massachusetts General Hospital, during which she participated in visiting rotations at Memorial Sloan Kettering and the Mayo Clinic.
Dr. Lui’s surgical practice consists of general thoracic surgery with a focus on thoracic oncology and robotic thoracic surgery. Her research interests include intraoperative molecular imaging for lung cancer localization, increasing rates of lung cancer screening, and using artificial intelligence to predict lung cancer recurrence. She is the recipient of the Donald B. Doty Educational Award in 2019 from the Western Thoracic Surgical Association, the Dwight C. McGoon Award for teaching from the Thoracic Surgery Residents Association in 2020, and the Carolyn E. Reed Traveling Fellowship from the Thoracic Surgery Foundation and Women in Thoracic Surgery in 2022. -
Michael Ma
Associate Professor of Cardiothoracic Surgery (Pediatric Cardiac Surgery)
Current Research and Scholarly InterestsOur lab aims to understand the biomechanics that govern a wide spectrum of congenital heart defects, and how those biomechanics change with contemporary operative repair strategies. We simulate operations virtually via CFD, and in ex vivo and in vivo animal models, and analyze how the changes we make alter fluid flow, pressure, and stresses throughout the system. We hope that these experiments can impact and optimize existing techniques that translate quickly to the operating room.
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Richard D. Mainwaring
Clinical Professor, Cardiothoracic Surgery
Current Research and Scholarly InterestsProfessional Interests: Pediatric cardiovascular surgery, surgery for adults with congenital heart disease
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Mrudang Mathur
Postdoctoral Scholar, Thoracic Surgery
BioMrudang Mathur is a Postdoctoral Scholar in the Department of Cardiothoracic Surgery working with Dr. William Hiesinger. He received his B.Tech in Mechanical Engineering from Delhi Technological University before completing his PhD in Mechanical Engineering at the University of Texas at Austin under the supervision of Dr. Manuel K. Rausch. His research interests include cardiovascular biomechanics, computational science, image processing, and scientific visualization.
