Margaret Ragni is a Hematologist in Pittsburgh, Pennsylvania. Dr. Ragni is rated as an Elite provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Blood Clots, Hemophilia A, Von Willebrand Disease (VWD), Hemophilia B, and Hip Replacement.

Vincent Reyes is a Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Reyes is rated as an Advanced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Inflammatory Breast Cancer, Small Cell Lung Cancer (SCLC), Paget Disease of the Breast, and Lung Cancer. Dr. Reyes is currently accepting new patients.

Craig Seaman is a Hematologist in Pittsburgh, Pennsylvania. Dr. Seaman is rated as a Distinguished provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Von Willebrand Disease (VWD), Hemophilia A, Blood Clots, and Hemophilic Arthropathy. Dr. Seaman is currently accepting new patients.

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 an Advanced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Hemophilia A, Von Willebrand Disease (VWD), Hemophilia B, Hemophilic Arthropathy, and Hormone Replacement Therapy (HRT).

Frederico Xavier is a Pediatric Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Xavier is rated as an Advanced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Hemophilia A, Hemophilic Arthropathy, Hemophilia B, and Von Willebrand Disease (VWD).

Steven Fein is a Pediatric Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Fein is rated as an Advanced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Alpha Thalassemia, Blood Clots, Anemia, Bone Marrow Aspiration, and Splenectomy.

Enrico Novelli is a Hematologist in Pittsburgh, Pennsylvania. Dr. Novelli is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Sickle Cell Disease, Congenital Hemolytic Anemia, Hemoglobinopathy, and Hemolytic Anemia. Dr. Novelli is currently accepting new patients.

Roy Smith is an Oncologist and a Hematologist in Pittsburgh, Pennsylvania. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Acute Hepatic Porphyria (AHP), Shwartzman Phenomenon, Porphyria, and Venous Thromboembolism (VTE). Dr. Smith is currently accepting new patients.

Stephen Y. Chan MD, PhD, is a cardiologist and is certified in cardiovascular disease and internal medicine by the American Board of Internal Medicine. He is director for the Vascular Medicine Institute as well as director for the Center for Pulmonary Vascular Biology and Medicine. Dr. Chan is also a professor of medicine at the University of Pittsburgh School of Medicine. He received his medical degree from the University of California San Francisco and completed his residency at Brigham & Women’s Hospital, followed by his fellowship at Massachusetts General Hospital. Dr. Chan joined the UPMC Heart and Vascular Institute in 2015. His clinical interests include basic and translational science. Dr. Chan has 98 peer-reviewed publications, 24 of which are original work, and is a member of the American Heart Association and the Pulmonary Hypertension Association. View Dr. Chan's full list of publications from PubMed. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Pulmonary Hypertension, Hypertension, Cor Pulmonale, Cardiac Ablation, and Pacemaker Implantation.

James Cooper is a Pediatric Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Cooper is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Mesenteric Venous Thrombosis, Venous Thromboembolism (VTE), Hemophilia A, and Blood Clots.

Deirdre Nolfi-Donegan is a Pediatric Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Nolfi-Donegan is rated as an Experienced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Anemia, Hemolytic Anemia, Hemolysis, Sickle Cell Disease, and Splenectomy. Dr. Nolfi-Donegan is currently accepting new patients.

Matthew Macken is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Macken is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Seasonal Affective Disorder (SAD), Obesity, Gastroesophageal Reflux Disease (GERD), and Sinusitis.

Scott Heyl is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Heyl is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Seasonal Affective Disorder (SAD), Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Purpura.

Louis Heyl is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Heyl is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Purpura, Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Gout.

Donald Shoenthal is a primary care provider, practicing in Family Medicine in Pittsburgh, Pennsylvania. Dr. Shoenthal is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Seasonal Affective Disorder (SAD), Autoerythrocyte Sensitivity, Gardner-Diamond Syndrome, and Purpura.

Jing-Zhou Hou, MD, PhD, is a clinical hematological oncologist specializing in hematological malignancies, cell therapy, and bone marrow transplant in the Mario Lemieux Center for Blood Cancers at UPMC Hillman Cancer Center. Dr. Hou received his medical degree from Henan Medical University in China, his master’s degree at Shanghai Medical University, and his PhD in Molecular and Cell Biology from Tulane University. He completed his internal medicine residency in Northeastern Ohio University College of Medicine, and fellowship in Hematology and Oncology at Stanford University. He joined UPMC Hillman Cancer Center in 2007. Dr. Hou is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Acute Myeloid Leukemia (AML), Acute Myeloblastic Leukemia without Maturation, Multiple Myeloma, Bone Marrow Aspiration, and Bone Marrow Transplant.

John C. Rhee, MD, is a medical oncologist and hematologist at UPMC Hillman Cancer Center. Dr. Rhee is skilled in the management of all forms of cancer and blood diseases, with particular interest in cancers of the gastrointestinal tract and chest, including colorectal, esophageal, gastric, pancreaticobiliary, liver, neuroendocrine, and lung tumors. Dr. Rhee is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Small Cell Lung Cancer (SCLC), Lung Cancer, Pleuropulmonary Blastoma, Gamma Knife Radiosurgery, and Gastrostomy.

James Rossetti is a Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Rossetti is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Acute Myeloid Leukemia (AML), Multiple Myeloma, Acute Myeloblastic Leukemia without Maturation, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Rossetti is currently accepting new patients.

Sawa Ito is a Hematologist Oncology provider in Pittsburgh, Pennsylvania. Dr. Ito is rated as an Experienced provider by MediFind in the treatment of Blood Clots. Her top areas of expertise are Graft Versus Host Disease (GvHD), Leukemia, Multiple Myeloma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Ito is currently accepting new patients.

Prashan Thiagarajah is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Thiagarajah is rated as an Experienced provider by MediFind in the treatment of Blood Clots. His top areas of expertise are Multiple Carboxylase Deficiency, Folate Deficiency, Vitamin B12 Deficiency Anemia, Endoscopy, and Pacemaker Implantation.