Make an Appointment
In order to provide you optimum service, you can make an appointment online here. Simply pick an available time slot and fill in the required information. You can also schedule an appointment by contacting usdirectly by phone. Our contact information can be found on the Contact Us page. Walk-in appointments are also welcome; however, when you make an appointment it typically results in faster service.Read more
2009 NAPEW Woman of the Year
Dr. Mary Kathy Mercer, D.O. was awarded the National Association of Professional & Executive Women’s 2009 Woman of the Year – Internal Medicine award.
2009 WOMAN OF THE YEAR – INTERNAL MEDICINE
DR. MARY KATHRYN MERCER, D.O.
The Mercer Foundation
The Mercer Foundation was created by Dr. Mercer in order to help people who cannot afford healthcare. The Mercer Foundation strives to give back tothe community and ensure that even people who can not afford it have access to the best healthcare.Read more
Dr. Mary Kathryn Mercer, D.O.
Internal Medicine Dr in OKC
Dr Mercer is a doctor in OKC who is committed to creating a full and healthy life for all of her patients. From general healthcare to keeping you looking young and beautiful, she is there for all of you health and beauty needs. As part of the Mayo Clinic Provider Network and a top doctor as ranked by the Global Who’s Who, you can be sure that she is your best choice to provide health care. Our goal is to ensure health for your whole person. She is the best doctor in OKC for you and concentrates on making you feel the best that you can be. Finding the best doctor is ensuring that they are well equipped and prepared to take care of you. Here are just a few ways that Dr Mercer has dedicated herself to ensuring that she can provide you with the best possible care:
- B.S. University of Oklahoma
- Top 1% General Medicine
- President’s Leadership Class, O.U.
- Graduated OSU-COM: Top of Class
- President’s Award for Academic Excellence O.S.U.
- 1st D.O. to train at the Mayo Clinic in Internal Medicine>
- Part of the Mayo Clinic Provider Network of doctors
- NAPEW 2008-2009 Recipient of “Women of Excellence”
- NAPEW 2009 “Woman of the Year – Internal Medicine”
- Global Who’s Who – Top Doctors
- The Mercer Foundation