Dawn George Mayo, MD
Practice: Medina Healthcare Systems
Specialty: Gynecology
Office locations: Castroville, Hondo
Dr. Dawn Mayo, M.D., is fellowship-trained from Walter Reed Army Medical Center. She earned her medical degree from Tulane Medical School and completed her residency through Walter Reed AMC.
Dr. Dawn Mayo, M.D., is fellowship-trained from Walter Reed Army Medical Center. She earned her medical degree from Tulane Medical School and completed her residency through Walter Reed AMC.
Medical Clinic of Castroville
Castroville, TX 78009
Medical Clinic of Hondo
Hondo, TX 78861
Dr. Dawn George Mayo, M.D., has over 35 years of experience in the medical field as an OB/GYN. She graduated from Tulane Medical School and completed her residency through Walter Reed AMC.
She traveled the world providing OB/GYN care through the Army until she returned to Texas to open a private practice in San Antonio. She served as Chief of Staff for Metropolitan Methodist Hospital in San Antonio as well as running a very busy clinic practice and in June of 2017, was called to Medina Healthcare System to work alongside this wonderful team of physicians at Medina Healthcare System.
Dr. Mayo could practice women’s health anywhere she chose. Her knowledge in this field is tremendous, she is an educator, a provider, and a supporter to each patient she sees.
She and her husband, George, and daughter Kaitlyn, love what Medina County has to offer both personally and professionally and call this home. When not practicing medicine, you will find the Mayo’s spending time with family and enjoying the wonders of living amongst their cattle, goats, chickens, and other farm animals.
Dr. Mayo’s areas of expertise are specialized in women’s health. She provides gynecological care within the Medical Clinic of Hondo on Monday, Tuesday, Thursday, and Friday and in the Medical Clinic of Castroville on Wednesday. She is always accepting new patients and gynecology referrals and is credentialed with all insurances.

Dr Mayo is an amazing doctor for women. I have been going to her for over 20 years and feel very lucky she is in Medina county. She gives you her attention, great explanations, advice, professional always, and I love how she checks to see what my insurance covers when comparing treatment possibilities, but always goes with what she believes is best for me.
Dr. Mayo is great! Very professional, and shows interest/concern for her patients’ health.
Prompt, professional, and not rushed. Definitely recommend.
First of all, I never have to wait very long to get in for my appointment. Then, her nurse is excellent asking about your concerns and takes good notes. Dr. Mayo has a very attentive ear and really listens to your concerns and checks everything out.
She’s great! And very personable and knowledgeable!!
Very professional and makes you feel comfortable
Excellent
Very sweet, kind and patient grateful for the experience .
She explains what she is doing and takes the time to see if you have any questions. She’s very personable.
She is very thorough. Makes sure she understands all your history, even when it seems complicated to you. She takes time to explain things so you can understand!