Dr. Katharine O’Brien

Home / Dr. Katharine O’Brien

Dr. O’Brien received her Bachelor’s degree in Chemical Engineering at University of California San Diego and her Doctrine of Osteopathic Medicine from Western University of Health Sciences. After her schooling, she went on to complete her Family Medicine Residency at St. Francis Family Practice Residency.

Dr. O’Brien spent 16 years with Austin Regional Clinic before moving to the area and joining Rancho Family Medical Group.

She is board certified with the American Academy of Family Physicians.


Menifee Office

30420 Haun Rd Menifee CA 92584

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