Doctors

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George Buchanan

Dr. George R. Buchanan is a Professor of Pediatrics at the UT Southwestern Medical Center. His clinical interests include children and adolescents with blood diseases.

Zora Rogers

Dr. Zora Rogers' clinical interests include Bone Marrow Failure, Hematology, Idopathic Thrombocytopenic Purpura (ITP), Iron Overload, Sickle Cell Disease, and Transfusion Therapy.

Janna Journeycake

Dr. Journeycake graduated medical school from the University of Oklahoma College of Medicine, where she also completed her internship and residency. She then earned her fellowship at UT Southwestern / Children's Medical Center Dallas in Pediatric Hematology & Oncology.

Timothy McCavit

Dr. Timothy McCavit is s an Assistant Professor at UT Southwestern Medical Center. His clinical interests include Health Services, Quality of Care, and Sickle Cell Disease.

Ayesha Zia

Dr. Ayesha Zia is an Assistant Professor at UT Southwestern Medical Center. Her clinical interests include bleeding and clotting disorders.

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