Dr. Douglas Henninger Mackay, MD

Dr. Douglas Mackay is a board-certified physician specializing in obstetrics and gynecology with additional expertise in gynecologic oncology. He earned his medical degree from Ohio State University College of Medicine & Public Health and completed his residency training at Western Pennsylvania Hospital. With 34 years of clinical experience, Dr. Mackay brings extensive knowledge to women's health care. He provides care in English.

Dr. Mackay practices at Saint Clair Hospital and Penn Highlands Mon Valley, serving patients in Pittsburgh and Monongahela, Pennsylvania. His expertise includes treating fibrocystic breasts, dense breasts, and antepartum depression. He performs specialized procedures such as breast cancer screening, mammograms, and scintimammography. Patients have given him an average rating of 3.7 on Vitals.