Christina Buchanan, MD
Fullerton, CA 92835
- Mission Heritage Medical Group and Affiliated Physicians
- St. Joseph Heritage Medical Group and Affiliated Physicians
- St. Jude Heritage Medical Group and Affiliated Physicians
St. Jude Heritage - Women's Health Center
101 Laguna Road, Suite 100, Fullerton, CA 92835

2026 Golden State Patient
Experience Award Recipient
The Golden State Patient Experience Awards is Providence’s California-wide program, recognizing providers in Northern and Southern California who consistently deliver outstanding patient experiences, based on patient feedback and experience scores.
Insurances Accepted
This information provides an overview of accepted insurance plan types for new patients. Coverage may vary by specific plan. Please verify with your insurance provider before visiting us for care. Established patients should call to verify insurance acceptance.
About Christina Buchanan
Dr. Christina Buchanan is an OB/GYN with St. Jude Heritage Medical Group. She is excited to return to her hometown of Fullerton, California and give back to the community she grew up in. She strives to provide compassionate, quality care while advocating for the needs of her patients. Her areas of interest include obstetrics, gynecology, laparoscopy, hysterectomy, and menopause.
- American Board of Obstetrics and Gynecology, Obstetrics and Gynecology
Community Reviews
At Providence, we're dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.
As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
Dr Buchanan was friendly and a good listener . Dr Franks retired whom I've seen for a dozen years. Dr Buchanan did a psp as I requested due to past cancer however she did not do a recital exam. Dr franks always checked my backside too. Why?
Providence Patient
Everything is good in St Jude, especially they treatment and care to their patients.
Providence Patient
I had my same OB doctor for 24 years wholeft the group. So I researched and found Dr. Buchanan. She has been great so far!
Providence Patient
She was nice, quick & efficient
Providence Patient
I had an excellent experience with Dr Christina. she made me feel comfortable, listened to all of my concerns, and took the time to explain everything clearly. She is kind, compassionate, and very knowledgeable, which has given me so much confidence and peace of mind throughout my pregnancy. I truly appreciate how caring and attentive she is. The entire staff has also been friendly and professional. I highly recommend her to anyone looking for an exceptional OB-GYN.
Providence Patient
My first visit with Dr Buchanan was great. She was warm and caring.
Providence Patient