Browse Health
Obstetrician & Gynecologist (OB/GYN)
14 years of experience
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Learn more about Dr. Katherine Mayo:

View the full profile to get information on:

  1. Qualifications
  2. What's important to you

View full profile

Patient Reviews

Have you visited Dr. Mayo? Share your experience.
Write a Review

Specialties & Research

  • She has special expertise in 2 areas:
  • Hot Flashes
  • Menopause

Education & Awards

Dr. Mayo graduated from Philadelphia College of Osteopathic Medicine.


  • Spanish

Similar doctors nearby

Dr. Kevin Khai Tieu

Obstetrics & Gynecology
12 years experience
Fountain Valley, CA

Dr. Gordon Maughan

Obstetrics & Gynecology
Fountain Valley, CA

Dr. Hau Vuong

Obstetrics & Gynecology
37 years experience
Westminster, CA

Dr. Shahnaz Shaikh

Obstetrics & Gynecology
50 years experience
Fountain Valley, CA

Dr. Angelina Devera

Obstetrics & Gynecology
37 years experience
Fountain Valley, CA

Dr. Debora Sedaghat

Obstetrics & Gynecology
9 years experience
Fountain Valley, CA
Search All Similar Doctors
Additional Information
Dr. Katherine Ann Mayo DO is a female Obstetrician & Gynecologist, has 14 years of experience and practices in Obstetrics & Gynecology.
Where does Dr. Katherine A. Mayo practice?
Dr. Katherine Mayo has 1 office location.
Dr. Katherine Mayo practices Obstetrics & Gynecology near Fountain Valley, CA.
See Fountain Valley Obstetricians & Gynecologists.