10007 Huebner Rd., Ste. 103 D, San Antonio, TX 78240

(210) 614-3898

South Texas Biological Dentistry, PLLC

Biological Dentistry in San Antonio, TX

Mercury Free Dentistry

To the San Antonio dentists at South Texas Biological Dentistry, PLLC, you’re so much more than just another set of teeth. We care about you as a person, which means we care about your overall health, not just the health of your teeth. We practice biological dentistry which lets us focus on your overall health and support your general well-being.

Contact Us
Jump to FAQs

About San Antonio Dentist Dr. Ana Maldonado

Dr. Ana Maldonado has her Doctorate of Dental Medicine (DMD) and also obtained her Board Certification in Naturopathic Medicine (NMD) and Integrative Biological Dental Medicine (IBDM). She stands apart from other dentists because she has extensive experience with practicing holistic dentistry and using biologically compatible, mercury-free materials for dental treatments. She’s passionate about providing natural dental care for her patients that also takes their overall body wellness into account.

dental health infographic

Biological Dentistry

The practice of biological dentistry recognizes the links between your teeth and your body’s overall health. Your body’s health is linked to the health of your teeth—and heart problems, diabetes, and strokes have all been linked to poor oral health. We focus on strong preventive care to help your mouth stay healthy, which, in turn, helps your body stay healthy!

Mercury-Safe Dentistry

Did you know that mercury is one of the most toxic substances on the planet yet it’s commonly used for silver amalgam fillings? Fortunately, non-toxic alternatives do exist. South Texas Biological Dentistry, PLLC is a mercury-safe dental office, which means that we can safely remove your mercury amalgam fillings and place brand new, mercury-free fillings!

woman in a dental chair

Safe Mercury Amalgam Removal Technique

When we remove your mercury amalgam restorations, we take every precaution to ensure that we are using the safest methods possible. SMART, or Safe Mercury Amalgam Removal Technique, is the set of guidelines that we follow during the removal process. These guidelines include keeping the fillings cool, cutting the amalgam into chunks, using additional air purification, and implementing other precautions that are all in place for your safety.

FAQs About Biological Dentistry

What makes biological dentistry different from standard dentistry?

Biological dentistry focuses on your total wellness rather than just your oral health. Your mouth is the gateway into the rest of your body and is often linked to a variety of other diseases. Biological dentistry recognizes this and focuses on treating you with holistic materials that will benefit your overall health.

What are the biocompatible materials you use?

The most notable biocompatible material we use is composite fillings. Standard dentistry is known for using amalgam fillings, which contain a heavy amount of mercury. We’ve replaced amalgam fillings with composite resin fillings which are mercury-free and much less risky for your health. We take your health seriously and we’re committed to being a mercury-safe dentist for the San Antonio area!

How does ozone therapy compare to more conventional disinfectants?

Ozone therapy has proven to be equally as successful as conventional disinfectants with less complex procedures. This pure method of treatment uses oxygen to both disinfect and stop an existing infection from spreading. Ozone therapy is particularly helpful in periodontal patients, as it can eliminate the need for laser therapy.

Additional Information and Related Blog Posts

Would you like to learn more about the benefits of biological dentistry and how your oral health is connected to your overall health?

Please check out some of our related blog topics below:

Affordable Natural Dentist in San Antonio

Holistic dentistry doesn’t have to mean expensive dentistry! Our San Antonio dental office is budget friendly; we offer cash, senior, and military discounts; and we accept third-party financing through CareCredit patient financing.

Contact Us
Mercury Free Dental

Have more questions about our services?

We’d love to answer them!
Contact Us
Texas Dental Association
American Dental Association
American Academy of Dental Sleep Medicine
International Academy of Oral Medicine & Toxicology
Center for Aesthetic Restorative Dentistry
Academy of General Dentistry


T: (210) 614-3898
F: (210) 614-3950

Ana Maldonado, DMD

10007 Huebner Rd., Ste. 103 D
San Antonio, TX 78240

New Patient Forms


  • Monday: 8:00am-5:00pm
  • Tuesday: 8:00am-5:00pm
  • Wednesday: 8:00am-5:00pm
  • Thursday: 8:00am-5:00pm
  • Friday: 8:00am-2:00pm