About Me

Dr. Jill Gaoghagan is a native of Kansas City, Kansas, who first moved to Southern California at age 3. She earned her Bachelor of Arts in Sociology at Pomona College and her medical degree at the University of Kansas. She completed her pediatric residency at the University of California, Irvine, before joining Columbia Pediatrics in 1992.

Dr. Gaoghagan is board certified in Pediatrics and a fellow of the American Academy of Pediatrics. She is an Assistant Clinical Professor of Pediatrics at UC Irvine. She is on staff at Miller Children's Hospital and has served on the Miller Children's Hospital Medical Executive Committee for eight years.

Dr. Gaoghagan is married and has two daughters. In her spare time, she enjoys being with family and friends, reading, movies and helping with her children's activities.



Provider Specialty

Pediatrics, Primary Care



American Board of Pediatrics

Medical School

University of Kansas School of Medicine

Locations & Affiliations


Insurances Accepted

BlueShield Commercial HMO (MCSHP)
Anthem Commercial HMO (MCSHP)
Centivo ACO (GNP)
Centivo ACO (GNP)
Cigna Value/Select HMO (GNP)
Aetna Commercial HMO (GNP)
BlueShield Commercial HMO (GNP)