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Jonathan Kramer, MD
Practice accepting new patients.

Jonathan Kramer, MD

(714) 577-6677
Primary Specialties
  • Pediatrics
    (Board Certified)
Medical Groups & Affiliations
  • St. Jude Heritage Medical Group

Primary Office

4300 Rose Dr.
Suite E
Yorba Linda, CA 92886
(714) 577-6677
(714) 985-4502
Web Page:
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4.9 out of 5 (131 Ratings | 17 Comments)


Dr Kramer is THE best, hands down. I consider him a STRONG PARTNER in the care of my 2 autistic sons. He's patient, professional, brilliant and an over all class-act.
*Dr. Kramer is fantastic! He has seen both of my boys since birth and we have been extremely pleased w/all aspects of his care.
Dr Kramer consistently provides wonderful medical care for our children for over the past 27 years.
We switched to Dr. Kramer because of a bad experience with another St. Jude doctor many years ago and have had only good experiences with Dr. Kramer. He is excellent at what he does and you can tell he enjoys his job, which may be rare these days. He communicates clearly to both my child and I and takes his time asking questions and making sure our needs are met. He always calls back with results. I have not had any doctor call back by Dr. Kramer. Usually, someone else from the office will call. He is an asset to St. Jude in my opinion.
*Dr. Kramer is the best!
17 Total Comments Page 1 2 3 4   Next

Physician Bio

I love being able to help families through the joys and challenges of raising happy, healthy children. It's a remarkable thing to sign a teenager's health form for college and remember the first time you saw that child as a newborn. Between those two events, you've not only helped that child avoid and recover from a wide range of illnesses, but you've helped them establish the habits necessary for a lifetime of good health.

My role in a family's life is not only to help ensure each child's health and well being, but to educate and support the parents. Guiding parents through each concern and worry--offering them accurate, comprehensive information--is a critical part of being a good pediatrician.

There is nothing more important to me than the health and safety of your children. As a strong advocate of vaccinations, I believe that ensuring the children who visit our office are fully vaccinated is the single most important thing I can do to keep your children and your community safe. If you choose not to fully vaccinate your child, another physician may be a better fit for your family. If you have questions or would like more information on vaccinations, call our office at (714) 577-6677.


  • Medical School:
    New York Medical College - Valhalla, NY
  • Internship:
    UCI Medical Center - Orange, CA
  • Residency:
    UCI Medical Center - Orange, CA
  • Board Certified in Pediatrics

Insurance ID Numbers

Aetna: *67204
Blue Cross: *0RD024
Blue Shield: 00G541870
CIGNA: 118380
CIGNA Select: 702499013
Health Net: 3205522180
Health Net Senior: n/a
SCAN: n/a
United Healthcare: *0183420053

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

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