The 20 Best Heart Bypass Surgery Doctors near Scranton, PA
Find the Experts and Specialists who perform Heart Bypass Surgery
Geisinger Community Medical Center - Cardiothoracic Surgery
Matthew Mullen, MD, is a double board-certified cardiothoracic and general surgeon who specializes in adult cardiac surgery. He provides care for women and men who need a wide range of cardiac procedures including coronary bypass, aortic valve replacement, mitral valve repair and replacement, repair of leaky heart valves and aortic arch replacement. He also treats coronary artery disease, aortic stenosis, heart failure, aortic aneurysm, valve regurgitation, atrial fibrillation and aortic dissection.|Dr. Mullen has a clinical interest in transcatheter valve replacement, disease involving the aorta and aortic root, and collaborative management of complex coronary artery disease taking a heart team approach. He also has special interest in the use of ECMO (extracorporeal membranous oxygenation) and other forms of mechanical circulatory support for critically ill patients.|Dr. Mullen was a member of the inaugural class at Geisinger Commonwealth School of Medicine in Scranton, where he earned his medical degree. He followed this with a residency in general surgery and a fellowship in cardiothoracic surgery at the University of Virginia Health System in Charlottesville.|After completing his medical training, Dr. Mullen returned to practice in the Scranton area to serve the community where he grew up. A native of Clarks Summit, Dr. Mullen understands the unique challenges his neighbors face. He prides himself on helping those he treats understand their options and make informed decisions about their care. He frequently involves a patient’s community physician and cardiologist in making complex decisions regarding their care|Dr. Mullen is an active member of several professional organizations including the American College of Surgeons, American Association for Cancer Research, Society for Surgical Oncology, Alpha Omega Alpha Medical Honor Society and American Association of Thoracic Surgeons. Dr. Mullen is rated as an Experienced provider by MediFind in Heart Bypass Surgery. His clinical expertise encompasses Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement. Dr. Mullen is currently accepting new patients.
Scranton Cardiovascular Physician Services LLC
Nishant Sethi is a Cardiologist practicing medicine in Scranton,, Pennsylvania. Dr. Sethi is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Coronary Heart Disease, Heart Attack, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
Kevin H. Olsen M.D. PC
Kevin Olsen is a Cardiologist practicing medicine in Scranton, Pennsylvania. Dr. Olsen is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atherosclerosis, Angina, Heart Murmurs, and Heart Bypass Surgery.
Lear Von Koch MD & Associates
Lear Koch is a Thoracic Surgeon practicing medicine in Scranton, Pennsylvania. Dr. Koch is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pleural Effusion, Carotid Artery Disease, Thoracic Aortic Aneurysm, Heart Bypass Surgery, and Heart Valve Repair.
Geisinger Community Medical Center
Joseph Stella is a Thoracic Surgeon practicing medicine in Scranton, Pennsylvania. Dr. Stella is rated as an Advanced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Aortic Valve Stenosis, Aortic Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Heart Valve Repair.
Lear Von Koch MD & Associates
Brian Mott is a Thoracic Surgeon practicing medicine in Scranton, Pennsylvania. Dr. Mott is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Aortic Valve Stenosis, Thymectomy, and Transcatheter Aortic Valve Replacement (TAVR).
Lear Von Koch MD & Associates
Akhila Yarramneni is a Thoracic Surgeon practicing medicine in Scranton, Pennsylvania. Dr. Yarramneni is rated as an Experienced provider by MediFind in Heart Bypass Surgery. Her clinical expertise encompasses Aortic Valve Stenosis, Coronary Artery Bypass Graft (CABG), and Transcatheter Aortic Valve Replacement (TAVR).
Geisinger Wyoming Valley Medical Center - Cardiothoracic Surgery
Dr. Harostock specializes in coronary artery bypass, valve surgery and TAVR. His clinical interests include cardiac surgery. Dr. Harostock obtained his medical degree from Georgetown University. He completed his residency at Geisinger Medical Center and his fellowship in thoracic and cardiovascular surgery at The Ohio State University Medical Center. He is board certified by the American Board of Thoracic Surgery in thoracic surgery. Dr. Harostock is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Aortic Regurgitation, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Harostock is currently accepting new patients.
Geisinger Wyoming Valley Medical Center - Cardiothoracic Surgery
Russell Carter, MD, is a cardiothoracic and vascular surgeon specializing in cardiothoracic surgery. Dr. Carter completed his medical degree, his residency in general surgery and fellowships in peripheral vascular surgery and cardiothoracic surgery at the University of Tennessee. Dr. Carter performs aortic aneurysm repair, coronary artery bypass surgery and heart valve repair and replacement, as well as ventricular assist device implantation. He also performs cutting-edge procedures such as transcatheter aortic valve replacement (TAVR), and supports transcatheter mitral valve procedures. Dr. Carter is an active member and participating member in the Society of Thoracic Surgeons and the American College of Surgeons. Dr. Carter is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Thoracic Aortic Aneurysm, Aortic Valve Stenosis, Heart Tumor, Heart Valve Repair, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Carter is currently accepting new patients.
Geisinger Wyoming Valley Medical Center - Cardiothoracic Surgery
Tyler Wallen, DO, is a general surgeon specializing in cardiac surgery. He provides heart care for men and women including treatment for coronary artery disease, heart failure, mitral valve prolapse, aortic aneurysm, valve regurgitation and aortic dissection.|He has a clinical interest in transcatheter valve replacement and thoracic aortic disease.|Along with providing clinical expertise, Dr. Wallen offers his patients and their families emotional support. “Undergoing heart surgery is a major event, which can often leave people vulnerable and overwhelmed,” he notes. “I love coming to work each day and helping my patients navigate this difficult time.”|That includes empowering patients by clearly explaining their treatment options, so they can make informed decisions about their health. “Cardiovascular disease can be complicated,” he says. “I enjoy helping patients understand the options they have and coming to a decision on how to best manage their condition.”|Dr. Wallen attended the Lake Erie College of Osteopathic Medicine, where he earned his Doctor of Osteopathic Medicine. He followed this with a residency in general surgery at Mercy Catholic Medical Center in Philadelphia and a fellowship in cardiothoracic surgery at the University of Florida in Gainesville.|Dr. Wallen is an active member of several professional organizations including the American College of Surgeons, Society of Thoracic Surgeons, Eastern Cardiothoracic Surgical Society and Southern Thoracic Surgical Association.|In 2017 and 2018, Dr. Wallen received the Mercy Catholic Medical Center Surgery Resident of the Year award. In 2016, he received the C. Jules Rominger MD Award for Outstanding Humanism and Excellence for his commitment to providing high quality care to everyone he treats.|He volunteers with the International Children’s Heart Foundation, offering his surgical services to children across the globe. “I’ve had the opportunity to work on several different continents to develop cardiac surgery programs that are a source of ongoing pride for me,” he says.|Dr. Wallen has published several papers and participated in many research projects. He also enjoys serving as a mentor to young surgeons. “Professionally, I’m most proud of the medical students and residents I’ve had the chance to teach and mentor,” he says. “Watching them mature into talented physicians is truly rewarding.”|In his spare time, he enjoys spending time with his spouse and children, traveling, cooking, watching motorsports and rooting for the Philadelphia Flyers. Dr. Wallen is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Bicuspid Aortic Valve, Heart Valve Repair, and Aortic Valve Replacement. Dr. Wallen is currently accepting new patients.
Geisinger Wyoming Valley Medical Center - Cardiothoracic Surgery
Alfred Casale, MD, is the chief medical officer for Geisinger Surgical, chair of the Geisinger Heart Institute, and chair of Cardiothoracic Surgery.|He joined Geisinger in 2001 as the director of cardiothoracic surgery at the Richard and Marion Pearsall Heart Hospital at Geisinger Wyoming Valley Medical Center. He serves as chairman of the board of directors for the American Heart Association in Northeast Pennsylvania.|Dr. Casale earned his medical degree from the Johns Hopkins University School of Medicine. He did his residency at Johns Hopkins University, as well as postdoctoral clinical and policy work at Memorial Sloan Kettering Cancer Center and Harvard University’s John F. Kennedy School of Government. Dr. Casale has held leadership roles in numerous local, regional and national surgical societies and faculty positions at Geisinger Commonwealth School of Medicine, Johns Hopkins, UMDNJ, Misericordia University, King’s College, Philadelphia College of Osteopathic Medicine and Temple University. He is an advisor to Lehigh University’s Health Care Engineering program. He is board certified in surgery, thoracic surgery and surgical critical care. Dr. Casale was instrumental in establishing Geisinger’s ProvenCare® program as a model for effective redesign of complex acute surgical care, using comparative effectiveness principles to generate value and reduce unwarranted variation. In addition to his administrative responsibilities, he maintains an active clinical practice in complex adult cardiac surgery.|“Our goal is to provide the highest level of consistent, evidence-based care to people facing acute and chronic cardiovascular diseases and conditions, returning them to their highest quality of life as quickly as possible. For providers, our vow is to support them in a way that lets them focus squarely on doing the best job in their area of responsibility. At Geisinger Heart Institute, we strive to let doctors be doctors and help healthcare professionals at every level to ‘operate at the top of their license.”. Dr. Casale is rated as an Experienced provider by MediFind in Heart Bypass Surgery. His clinical expertise encompasses Aortic Valve Stenosis, Aortic Valve Replacement, and Transcatheter Aortic Valve Replacement (TAVR).
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John Ellis is a Cardiologist practicing medicine in Wilkes Barre, Pennsylvania. Dr. Ellis is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Sitosterolemia, Angina, Sick Sinus Syndrome, Heart Bypass Surgery, and Pacemaker Implantation.
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Michael Rupp is an Interventional Cardiologist practicing medicine in Plains, Pennsylvania. Dr. Rupp is rated as an Experienced provider by MediFind in Heart Bypass Surgery. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Angina, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), Pacemaker Implantation, and Heart Bypass Surgery.
Geisinger Wyoming Valley
John Darrell is a Thoracic Surgeon practicing medicine in Wilkes Barre, Pennsylvania. Dr. Darrell is rated as an Experienced provider by MediFind in Heart Bypass Surgery. His clinical expertise encompasses Thoracic Aortic Aneurysm, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).
Last Updated: 04/28/2026




