Marilyn Gaston

While completing her internship at Philadelphia General Hospital she found her interest in studying more about sickle cell disease when a baby was admitted into the emergency room. This child had a severely swollen hand and no detection of trauma. Gaston was told to run a blood test to check for sickle cell disease, and sure enough, the baby was suffering from a sickle cell infection. The thought of running a blood test for sickle cell disease had never occurred to her, so she became committed to learning all she could about this disease by working with the National Institutes for Health. While proceeding with her study she discovered a revolutionary medical procedure in 1986 that would change the lives of infants that suffer from this disease. She found from her study that children need to be screened to see if they have this disease during their infant years, because if the child does test positive then by the time the child reaches four months of age, they need to start prophylactic therapy while taking penicillin administered orally. By taking penicillin it proves that it can prevent septic infection. This resulted in legislation by Congress for early SCD screenings, so treatment can begin right away.

Marilyn Hughes Gaston (born in 1939) is a physician and researcher. She was the first black woman to direct the Bureau of Primary Health Care in the U.S. Health Resources and Services Administration. She is most famous for her work studying sickle cell disease (SCD).

Marilyn Hughes Gaston was born in 1939 in Cincinnati, Ohio. Gaston first graduated from Miami University in 1960 before she graduated from medical school at the University of Cincinnati College of Medicine in 1964 where she then pursued her path in pediatric medicine. She was the only woman of six and the only African American in her graduating class. She finished her internship at Philadelphia General Hospital and completed her residency years in pediatric medicine at the Children’s Hospital Medical Center. During Gaston’s childhood years, her family's poor financial status discouraged her efforts to become a doctor. Although, Gaston never let the fact that she was black, poor and a woman, keep her from following her dreams for becoming a doctor.