Ricki S. Carroll, MD

Karen Ann Ravin, MD, is an Infectious Disease provider affiliated with Nemours Children's Health.

Mahim Jain, MD is a Geneticist affiliated with Nemours Children's Health.

The physicians in our practice are specialists in the diagnosis and treatment of cancer, blood disorders, thrombosis and related genetic disorders. Our physicians, nurse practitioners, nurses, and office personnel work closely with you and your family doctor to provide you with the best in medical care and personal attention. The physicians in our practice are specialists in the diagnosis and treatment of cancer, blood disorders, thrombosis and related genetic disorders. Our physicians, nurse practitioners, nurses, and office personnel work closely with you and your family doctor to provide you with the best in medical care and personal attention. We have moved to a larger new suite in the expanded Helen F. Graham Cancer Center We are proud to announce the addition of our 8th physician. CANCER Our board-certified physicians in Hematology and Oncology, have trained and held faculty positions in nationally and internationally recognized academic centers. Our physicians have experience in the diagnosis and treatment of malignant disorders of the blood and solid organs such as leukemia, lymphomas, and breast cancer. We are major contributors to National Cancer Institute sponsored clinical trials. BLOOD DISORDERS Our physicians have experience in the diagnosis and treatment of diseases of the bone marrow blood count factory, excessive bleeding tendencies bleeding disorders such as hemophilia, and excessive blood clotting thrombosis. Our physicians have organized and directed nationally and locally funded hemophilia programs, participated in clinical trials for the treatment and prevention of thrombosis, and have conducted basic research in understanding how blood coagulation factors ingredients function. TRANSFUSION MEDICINE Our physicians have expertise in the use of and risks of blood transfusion and therapeutic pheresis [blood component extraction for treatment purposes]. Our physician is board-certified in transfusion medicine by the American