Buffalo Heart Group has been providing quality cardiology services since 1987 when A.R. Zaki Masud, MD opened our 1st office on Bailey Avenue in Buffalo, N.Y. Over the years, the practice has continued to grow as additional physicians, staff and satellite offices have been added to meet the cardiovascular needs of our patients and referring physicians. Our team of Board Certified Cardiologist, Nurse Practitioners, Physician Assistants and Medical Office Personnel are committed to providing our patients with quality care and service. Choosing a physician to address your cardiovascular needs is not an easy decision. We would be honored if you selected Buffalo Heart Group to serve as your health care provider. You can be confident that we will be dedicated in our efforts to help you maintain good health.