Dr. Nche Zama

Michael Lazar, MD, MHA, specializes in cardiothoracic surgery and is certified in thoracic and cardiac surgery by the American Board of Thoracic Surgery. He practices at UPMC Williamsport and is the regional medical director of cardiothoracic surgery at UPMC Williamsport, UPMC Altoona, and UPMC Western Maryland. He completed his residency at Robert Wood Johnson Medical School, and medical degree at Rutgers New Jersey Medical School. Dr. Lazar is rated as an Advanced provider by MediFind in Pacemaker Implantation. His top areas of expertise are Pleural Effusion, Lung Nodules, Aortic Valve Stenosis, Heart Bypass Surgery, and Aortic Valve Replacement.

Felice Reitknecht is a Thoracic Surgeon in Sayre, Pennsylvania. Dr. Reitknecht is rated as an Advanced provider by MediFind in Pacemaker Implantation. Her top areas of expertise are Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Aortic Regurgitation, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

Mohammad Yousuf is a Thoracic Surgeon in Johnson City, New York. Dr. Yousuf is rated as an Advanced provider by MediFind in Pacemaker Implantation. His top areas of expertise are Aortic Valve Stenosis, Thoracic Aortic Aneurysm, Aortic Dissection, Pacemaker Implantation, and Heart Bypass Surgery.