Overview
Margaret Ragni is a Hematologist in Pittsburgh, Pennsylvania. Dr. Ragni is highly rated in 6 conditions, according to our data. Her top areas of expertise are Blood Clots, Hemophilia A, Von Willebrand Disease (VWD), Hemophilia B, and Hip Replacement.
Her clinical research consists of co-authoring 160 peer reviewed articles and participating in 14 clinical trials. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- PPO
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
13 Clinical Trials
Classical Hematology
Enrico M. Novelli, MD, is a classical (benign) hematologist, the Chief of the Section of Benign Hematology, and the medical director of the UPMC Adult Sickle Cell Disease Program. Board-certified in hematology, Dr. Novelli received his medical degree from the University of Milan, Italy. He completed his residency in internal medicine and fellowship in hematology-oncology at UPMC. Dr. Novelli specializes in sickle cell anemia and hemoglobinopathies. Dr. Novelli is highly rated in 9 conditions, according to our data. His top areas of expertise are Sickle Cell Disease, Congenital Hemolytic Anemia, Hemoglobinopathy, and Hemolytic Anemia.
Classical Hematology
Craig Seaman is a Hematologist in Pittsburgh, Pennsylvania. Dr. Seaman is highly rated in 14 conditions, according to our data. His top areas of expertise are Von Willebrand Disease (VWD), Hemophilia A, Blood Clots, and Hemophilic Arthropathy. Dr. Seaman is currently accepting new patients.
UPMC Hillman Cancer Center
Diwakar Davar, MBBS, M.Sc is an assistant professor of medicine and a medical oncologist/hematologist. He specializes in the management of advanced melanoma and the development of early phase studies to test novel immunotherapeutic approaches to treat advanced cancers.;. Dr. Davar is highly rated in 11 conditions, according to our data. His top areas of expertise are Melanoma, Merkel Cell Carcinoma, Metastatic Uveal Melanoma, Uveal Melanoma, and Gamma Knife Radiosurgery.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Elite
- Blood ClotsDr. Ragni isElite. Learn about Blood Clots.
- Hemophilia ADr. Ragni isElite. Learn about Hemophilia A.
- Hemophilia BDr. Ragni isElite. Learn about Hemophilia B.
- Von Willebrand Disease (VWD)
- Advanced
- Hemophilic ArthropathyDr. Ragni isAdvanced. Learn about Hemophilic Arthropathy.
- Heyde SyndromeDr. Ragni isAdvanced. Learn about Heyde Syndrome.
- Experienced
- AnemiaDr. Ragni isExperienced. Learn about Anemia.
- Congenital Hemolytic AnemiaDr. Ragni isExperienced. Learn about Congenital Hemolytic Anemia.
- HemoglobinopathyDr. Ragni isExperienced. Learn about Hemoglobinopathy.
- HemolysisDr. Ragni isExperienced. Learn about Hemolysis.
- Hemolytic AnemiaDr. Ragni isExperienced. Learn about Hemolytic Anemia.
- Hereditary Hemorrhagic TelangiectasiaDr. Ragni isExperienced. Learn about Hereditary Hemorrhagic Telangiectasia.


