Dr. Afaq Ahmad

Mohammed Islam is a Hematologist Oncology specialist and a Hematologist in Johnstown, Pennsylvania. Dr. Islam is rated as a Distinguished provider by MediFind in the treatment of Congenital Antithrombin 3 Deficiency. His top areas of expertise are Hereditary Resistance to Anti-Vitamin K, Protein S Deficiency, Congenital Antithrombin 3 Deficiency, Bone Marrow Aspiration, and Gastrostomy. Dr. Islam is currently accepting new patients.

John K. Waas, DO, is a medical oncologist at UPMC Hillman Cancer Center who practices at Arnold Palmer Medical Oncology at Norwin. Board-certified in medical oncology, Dr. Waas received his medical degree from Philadelphia College of Osteopathic Medicine in Philadelphia. He completed his residency at Lehigh Valley Hospital Center in Allentown, Pa. Dr. Waas is rated as a Distinguished provider by MediFind in the treatment of Congenital Antithrombin 3 Deficiency. His top areas of expertise are Protein C Deficiency, Protein S Deficiency, Congenital Antithrombin 3 Deficiency, and Hereditary Resistance to Anti-Vitamin K.

Blanche Mavromatis, MD, specializes in hematology oncology and is board certified in internal medicine by the American Board of Internal Medicine. Dr. Mavromatis completed her fellowship at Georgetown University Hospital, residency at Georgetown University Medical Center and medical degree from Thomas Jefferson University Medical College. Dr. Mavromatis is rated as a Distinguished provider by MediFind in the treatment of Congenital Antithrombin 3 Deficiency. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Chronic Lymphocytic Leukemia (CLL), and Richter Syndrome.