Mary Katherine Harmon, MSN, WHNP-B is a Nurse Practitioner - Women's Health practicing in Orange, CA
She has not yet shared a personalized biography with Doctor.com.
Accepts New Patients: Yes
Mary Katherine Harmon, MSN, WHNP-B has not yet listed the medications that she commonly prescribes.
Mary Katherine Harmon, MSN, WHNP-B has not yet specified the insurance plans she accepts.