Sarah O'Loughlin, MD

4.8 out of 5 (45 Ratings)
  • Pediatrics
    (Board Certified)
Additional Language Spoken
Spanish, English
Medical Groups & Affiliations
  • St. Joseph Heritage Medical Group
St. Joseph Heritage Orange - Chapman Pediatrics
2501 East Chapman Avenue
Suite 104
Orange, CA 92869
Accepting New Patients

Primary Office

St. Joseph Heritage Orange - Chapman Pediatrics
2501 East Chapman Avenue
Suite 104
Orange, CA 92869
Get Directions
(714) 628-3230
(714) 997-9411

More Information



  • Meet The Doctor

    Specialties & Education

    Primary Specialties
    • Pediatrics
      (Board Certified)
    Education & Training
    • Medical School
      UC Irvine College of Medicine - 2004
    • Internship
      UC Irvine Medical Center - 2005
    • Residency
      UC Irvine Medical Center - 2007
  • Biography



    Dr. O’Loughlin believes in preventative medicine and assisting children and their parents as they make decisions about living a healthy lifestyle. As a parent herself, she is a big believer in the insights that parents can provide on the health and wellbeing of their children as they discuss important questions regarding heir children’s health and wellness.

    Areas of Expertise
    Board certified in pediatrics, Dr. O’Loughlin completed medical school at University of California, Irvine School of Medicine, followed by an internship and residency at UCI Medical Center in Orange, California. She enjoys working with children of all ages. In her free time, Dr. O’Loughlin spends time with her family, tends her garden and creates scrapbooks.
  • Insurance Accepted

    Insurance Accepted

    Insurance ID Numbers

    Aetna: *273405
    Blue Cross: *1BG047
    Blue Shield: 00A923971
    CIGNA: 9310436002
    CIGNA Select: 9310436008
    Health Net: 3203158511
    Health Net Senior: n/a
    SCAN: n/a
    United Healthcare: *0183460064

    *Provider ID is the same for both HMO and Medicare Advantage Plans

  • 17-May-2020
    We are very happy with Dr. O'Loughlin. She is respectful, friendly, and an expert pediatrician. 10 out of 10.
    Dr O'Loughlin and her staff are amazing!! everyone is so kind and helpful. I never feel like and inconvenience or rushed. Dr O'Loughlin takes the time to answer all my questions and really cares. I appreciate everyone at this office!!
    First appt ever with Dr. for a Wellcheck and very happy. we needed to obtain a new dr in our area
    this is the best doctors visit my son have up to date. I will switch over and have doctor to be my sons primary doctor. terrific.
    this was our 2 week visit after birth and we felt very comfortable with the level of care and professionalism from the Dr. and staff. :)
    13 Total Comments Page 1 2 3   Next
  • More Info

    More Info