Dr. Yazan Samhouri

Nicoletta Machin, DO, specializes in benign hematology and is certified in internal medicine by the American Board of Internal Medicine. She has a special clinical and research interest in inherited bleeding disorders and women's health related to hematologic issues including those impacting pregnancy. She completed her medical degree at the University of New England College of Osteopathic Medicine, followed by a residency and fellowship at the University of Pittsburgh School of Medicine. She practices at the University of Pittsburgh Physicians, Department of Hematology-Oncology, and is affiliated with UPMC Magee-Womens Hospital, UPMC Shadyside, and UPMC Presbyterian. Dr. Machin is rated as a Distinguished provider by MediFind in the treatment of Congenital Afibrinogenemia. Her top areas of expertise are Hemophilia A, Von Willebrand Disease (VWD), Hemophilia B, Hemophilic Arthropathy, and Hormone Replacement Therapy (HRT).

Afaq Ahmad is a Hematologist Oncology specialist and a Hematologist in Greensburg, Pennsylvania. Dr. Ahmad is rated as an Advanced provider by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Anemia, Inflammatory Breast Cancer, Familial Colorectal Cancer, and Colorectal Cancer.

Mohammad Rahman is a Hematologist Oncology specialist and an Oncologist in Steubenville, Ohio. Dr. Rahman is rated as a Distinguished provider by MediFind in the treatment of Congenital Afibrinogenemia. His top areas of expertise are Lung Adenocarcinoma, Small Cell Lung Cancer (SCLC), Paget Disease of the Breast, Bone Marrow Aspiration, and Endoscopy. Dr. Rahman is currently accepting new patients.