About

John Foley, M.D. grew up in Sioux Falls where he was grateful to have watched both his grandfather and father deliver compassionate care in South Dakota. “My grandfather established a medical practice above the post office in a rural town, where he often served the entire county as the sole physician,” says Dr. Foley. “He filled the roles of family doctor, surgeon, orthopedist, and obstetrician, and inspired my father to become a physician. I have always been drawn to medicine--not because it is in my blood, but because my blood has taught me the importance of improving lives by establishing physician-patient relationships that involve a commitment to service.”

A family medicine physician, Dr. Foley believes in meeting patients where they are currently in their lives and using share decision-making to help them achieve their health goals. “I am most satisfied as a physician when I can support patients in getting where they want to be. This may include a successful treatment plan, but often it can simply be providing clarity and comfort. Watching children and families grow over time is also fulfilling,” he notes.

In his college days, Dr. Foley was a walk-on player for the University of South Dakota Coyotes basketball team of the NCAA Division-Summit League. His lifelong love of dogs stems from his childhood, which he shared with four Great Danes and a Newfoundland. His hobbies include exercise, pursuing a perfectly prepared steak and being with his family.

Languages

English

Provider Specialty

Family Medicine, Primary Care

Education

Medical School

University of Arizona College of Medicine

2019

Internship Program - Family Medicine

St Joseph Regional Medical Center Family Medicine

2022

Residency Program - Family Medicine

Novant Health New Hanover Regional Medical Center

2024

Locations & Affiliations

Locations

MemorialCare Medical Group - Rancho Santa Margarita

29472 Avenida de las Banderas

Rancho Santa Margarita, CA

Office: 877-696-3622

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Affiliations

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

5.0 out of 5
(461 Ratings)
Aug 6, 2026
Leo L.
Aug 4, 2026
Jeremy S.
Aug 3, 2026
Vickie Z.
Friendly and supportive
Aug 1, 2026
Maria N.
Jul 30, 2026
Judith R.
Knowledgeable and listened
Jul 29, 2026
Erin P.
He was very genuine and knowledgeable and very open to me asking questions. I genuinely had a great experience.
Jul 28, 2026
Daniel F.
Dr. Foley was outstanding. He was right on time for my appointment, took the time to thoroughly review my blood work, and explained everything in a way that was easy to understand. He answered all of my questions, discussed the results in great detail, and offered thoughtful guidance and referrals for other health concerns that needed additional evaluation. I never felt rushed, and I truly appreciated his professionalism, knowledge, and genuine care. Thank you, Dr. Foley, for providing such excellent care!
Jul 28, 2026
Monica B.
Dr Foley took the time to review my chart before seeing me. He was a good listener and offered good suggestions for longtime care of my issue. I came home and recommended him to my husband, who actually needs a primary physician.
Jul 27, 2026
Thida A.
Thank you so much for the service.
Jul 25, 2026
Catherine M.
He is a very good listener and is extremely knowledgeable.
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Source: Reviews are aggregated from third-party review sites such as Facebook, Google, HealthGrades, RepuGen, Vitals, WebMD, and Yelp.