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La Vernia Dentist - Dr. Mark Simmons

Welcome to the practice of Dr. Mark A. Simmons, a La Vernia, TX dentist providing exceptional dental care in a warm and friendly atmosphere.

Dr. Simmons has been practicing dentistry in his home state of Texas since 1985. In January 2013, Dr. Simmons decided that instead of splitting his time between two locations, he would better serve patients by focusing full time on his private practice in La Vernia. At his dental practice, Dr. Simmons provides an array of procedures including general exams, teeth cleanings, fillings, x-rays, and fluoride treatments.  He also offers cosmetic dentistry such as veneers, teeth whitening, dentures (partial and implant-retained), root canals, extractions, dental implant restorations, and a periodontal tissue management program.

To stay abreast of the ongoing technological advancements, particularly in the fields of cosmetic and family dentistry, our La Vernia dentist has taken an additional 1000+ hours in post dental educational training. This has enabled him to provide a wider range of services for the betterment of his patients and their oral hygiene needs.

Dr. Simmons is highly regarded in the dental community and has received several special honors in light of his achievements. His professional peers have repeatedly elected him for inclusion in Texas Monthly magazine as one of the top dentists in the San Antonio area. He has also appeared in a San Antonio monthly publication as a distinguished dentist currently practicing in the state of Texas. Dr. Simmons works daily to offer his patients the highest level of care in an effort to prove those honors continue to be warranted.

Dr. Simmons has memberships in each of the following professional associations:
• The San Antonio District Dental Society
• The Texas Dental Association
• The American Dental Association
• The Academy of General Dentistry

Dr. Simmons’ dedication to providing exceptional dental care in a warm and friendly setting, along with his commitment to ongoing education, makes him a dentist that patients trust.

If you have any questions for Dr. Simmons, or would like to schedule a dental appointment with our La Vernia dentist, please give us a call or schedule an appointment online today. 

Contact Us Today Request An Appointment!

We genuinely hope this site is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more.

Mark A. Simmons, D.D.S.             
13549 US Hwy 87 W.
La Vernia, Texas 78121
Phone: 830-779-6511
Fax: 830-779-1711


Mark A Simmons, DDS BBB Business Review


As dental professionals it is our priority to provide quality dental care you can trust.


From the minute I walked in professionalism was all I received. Glad I made the switch and looking forward to future visits

Jason C. Submitted 05/08/18

Dr Simmons provided the up most professionalism in diagnosing my issue and provided me a contact to perform the procedure as it was too complicated (understandable after seeing x-ray) to perform in-house. Will be coming back for future dental work.

Justin S. Submitted 04/24/18

Great as always.

Anonymous Submitted 04/11/18

I had my teeth cleaned and the dental assistant performed marvelous.

Arturo R. Submitted 03/30/18

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We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.


What does your smile say about you? Let us help you radiate confidence with a healthy smile.

Mark A. Simmons, D.D.S.
13549 US Highway 87 West La Vernia, TX 78121
Phone: (830) 779-6511 URL of Map