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
(280 Ratings)
Nov 2, 2026
Fernando V.
Dr. Vergara is very thorough with exam. Our appointments do not feel rushed which I like. I also appreciate how he handles areas of concern with attention and openly offers useful information.
Nov 2, 2026
Alana F.
Nov 2, 2026
Oliver B.
Oct 28, 2026
Anonymous
Caring attentive and professionalI had a great experience during my visit. The doctor was kind, professional, and attentive to my family’s needs. We are first time parents and he was so informative caring and listened to my concerns. Answered my questions, and made my boyfriend and I feel comfortable and our 2 week old baby did amazing.
Oct 27, 2026
Camila L.
Very detailed kind professional and attentive very caring and listened to my concerns answered all my questions
Oct 27, 2026
Amelia F.
Oct 26, 2026
Jasmine R.
Oct 22, 2026
Zoey N.
Dr.Vergara - my kids love seeing him and his staff on our doctor visits . He is by far the best pediatric Doctor we seen. - nurses and MA staff thank you so much for the awesome health care and love our family receives on our Doctor visit days - front office staff are amazing - thank you MemorialCare family.
Oct 21, 2026
Luke A.
Oct 16, 2026
Allie W.
Dr. Vegara is great.

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