Stephanie Maus Ruddy, DO, is a cardiologist focused on general cardiology and cardiovascular imaging.

Dr. Ruddy completed her undergraduate studies at Youngstown State University, graduating summa cum laude. She earned her Doctorate of Osteopathic Medicine at Ohio University Heritage College of Osteopathic Medicine in Athens, Ohio.

She completed her internship and residency in internal medicine at Kettering Health Dayton. During her residency, she served as chief intern and chief resident of internal medicine. In addition, Dr. Ruddy completed her cardiovascular fellowship at Kettering Health Dayton.

Dr. Ruddy is board-certified in internal medicine by the American Osteopathic Board of Internal Medicine. She also has certification in nuclear cardiology from the Certification Board of Nuclear Cardiology and Vascular Interpretation by the Alliance for Physician Certification and Advancement.

She is a member of the American Osteopathic Association, American Society of Echocardiography, American College of Cardiology, American Society of Nuclear Cardiology, and the Ohio Osteopathic Association.