Peter J Gagianas, MD

WPAHS Surgeons in Canonsburg, PA is a comprehensive medical facility offering a wide range of specialized services, including burn center treatments, cancer care, and clinical trials. With a dedicated team of experienced physicians and state-of-the-art technology, they provide quality care and reassurance to patients in need of specialized medical attention. Their integrated care model ensures that patients receive personalized treatment plans and support services, such as navigation teams and expedited care. With a focus on innovation and collaboration, WPAHS Surgeons strive to deliver the highest standard of care for various medical conditions, including bladder cancer, brain cancer, breast cancer, and more.Generated from the website

Mark Greathouse, MD, FACC Mark Greathouse, MD, FACC, is a cardiologist with AHN Cardiovascular Institute, specializing in diagnosing and treating a wide array of heart conditions, including rare and complex diseases. He provides patient-centered care tailored to meet individual needs. Dr. Greathouse earned his Doctor of Medicine degree from West Virginia University School of Medicine in Morgantown, West Virginia, following a Bachelor of Arts in Chemistry from the same university. He completed his internal medicine internship and residency at UPMC Mercy Hospital in Pittsburgh, Pennsylvania. He further specialized in interventional cardiology with a fellowship at Allegheny General Hospital in Pittsburgh, Pennsylvania. Dr. Greathouse is board certified in Cardiovascular Disease, Internal Medicine, and Cardiac CT. He welcomes patients ages 18 and older.