Dr. Caroline Agbetunsin began practicing at Sea Mar's Clark County Medical Clinic in July 2010. Since 1996, Dr. Agbetunsin has practiced as a pediatrician in Nevada, Georgia, Mississippi, and Illinois in the United States. Prior to this, she practiced medicine in England and Nigeria.

Dr. Agbetunsin earned a Doctor of Medicine degree from University of Jos in Nigeria, and completed internships at General Hospital, Ikeja Lagos, Nigeria, and Cook County Hospital, Chicago, Illinois. She has focused on pediatrics for over 12 years and since 1993 has been a member of the American Academy of Pediatrics.