About

Rafael Vergara, MD, is board certified in pediatrics with areas of interest in allergies, asthma, development/behavior and ADHD. Born and raised in Colombia, Dr. Vergara moved to Orange County after completing medical school in his home country. He completed pediatric residency training at UCI Medical Center/Long Beach Memorial. Dr. Vergara describes himself as a child’s health advocate who uses accurate current information, common sense and reason when caring for his patients.

Languages

English, Spanish

Provider Specialty

Pediatrics, Primary Care

Education

Medical School

Pontificia Universidad Javeriana

1989

Internship/Residency - Pediatrics

University of California - Irvine Medical Center

1995

Locations & Affiliations

Locations

Insurance

Please consult your health care provider or health plan for the most accurate information about your health plan’s coverage of a particular health care service offered at a MemorialCare facility. Learn more about our Accepted Health Plans.

Patient Reviews

4.7 out of 5
(284 Ratings)
Aug 27, 2026
Arlan G.
Aug 26, 2026
Dominic C.
Aug 21, 2026
Angelina P.
He is very informative, explains what the plans are, and my daughter and I are heard when we speak to him.
Aug 20, 2026
Brisa P.
Dr. Vergara always takes the time to ask questions and get good information to help us make informed decisions about our daughter’s health.
Aug 17, 2026
Marissa R.
Great doctor. Knowledgeable and kind.
Aug 13, 2026
Hudson D.
Aug 6, 2026
Anonymous
Clear, quick, friendly, and thoroughQuick, friendly, listened and asked questions to understand our concerns for our baby. Told us clear next steps and gave us a backup plan if we needed it.
Aug 5, 2026
Evelyn A.
Jul 29, 2026
Dorothy K.
Jul 29, 2026
Alexander C.
I really like the doctor he was engaged and appreciated his input

Source: Reviews are aggregated from third-party review sites such as Facebook, Google, HealthGrades, RepuGen, Vitals, WebMD, and Yelp.