Greg Olavarria MD 

UCLA School of Medicine 1991 to 1995

Emory University Medical Center, Department of Neurosurgery, Resident and Chief Resident, 1995 to 2002 

Fellow, Pediatric Neurosurgery, Northwestern Children's Memorial Hospital, Chicago, IL  2002 -2003 

Assistant Faculty, Pediatric Neurosurgeon, Univerisity of Miami and Miami Children's Hospital, 2003 to 2006

Childhood Neurosurgery practiced and Arnold Palmer Hospital for Children, Neurosurgeon, 2006 to 2023

Nemours Hospital for Children, Neurosurgeon, 2023 to Present