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Dr. Mark A Penshorn Periodically, families undertake a treasure hunt for new specialists to serve their requirements. If you are searching for a dentist, I invite you to join my practice as a new patient. In this office, we successfully treat adults and kids in an unhurried, personalized manner with an emphasis on keeping our patients comfortable.
Services
In this dental office serving Garden Ridge, Schertz and Cibolo, we focus on preventing future dental problems and conservatively addressing those that already exist, with a long-term view of both your dental health and your overall health. The most effective path toward preventing problems is effectively brushing and flossing your teeth twice daily.
In this office, we successfully treat senior adults, parents and children in an unhurried, personalized manner with an emphasis on keeping our patients comfortable. We use top-quality materials and labs to provide long-lasting, durable dental work that will serve you well and still look really good for many years.
The role of technology in the dental office has changed a lot since I started serving the Schertz - Cibolo - Garden Ridge and Greater Randolph areas in 1982. We now use computer charting to back up our handwritten records and charts, and this office has led the way in incorporating dental x-ray and photographic and mouth modeling technologies that benefit you the patient.
I grew up near Schertz on my family's ranch, and graduated from Samuel Clemens High School and Texas A&M University. I have practiced dentistry in the Greater Schertz area since graduating from the UT Dental School in San Antonio in 1982. I am now treating many of my childhood friends and teachers, as well as the children of patients that I have known since they were children!
It is with great pleasure that we introduce Dr. Cody Strahler as Dr. Penshorn's new partner and successor in this dental practice. Dr. Penshorn has known Dr. Strahler for 3 years, and he is excited about the additional dental skills and qualifications that Dr. Strahler is bringing to this office. Dr. Strahler is a native of southeastern Ohio who received his Bachelor's Degree in Chemistry from Marietta College.
Reviews (10)
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Chuck Clayton
Dec 04, 2021
I am going though the procedure of getting an implant. First, I needed a sinus lift and I was nervous about that, turns out I needn't be. Dr. Strahler did a fantastic job. I am grateful I found them and would not consider going anywhere else. As soon as you enter the office, you are warmly welcomed and feel at ease. My family receives their dental care there as well and we are all very happy with the treatment.
Christina Bryan
Dec 06, 2020
I wanted to get a smile transformation and began the search for a dentist to have crowns or veneers put on my upper teeth. After speaking to at least three dentists, I called Dr. Penshorn's office. Ms. Catherine (Front Office manager) answered the phone, as well as all of my questions, in such a warm, yet professional manner, that I set up an appointment to speak with Dr. Penshorn. Dr. Penshorn was informative, friendly and very easy to talk to.

He explained everything in a way that was easily understood. In addition, Dr. Penshorn recommended a visit to a periodontist prior to any dental work being done to make sure my gums were healthy enough to support the work (I have some recession). The office closed for a period of time because of the pandemic but I was kept informed of the closure and was able to schedule a visit for the work soon after. Catherine, Dr. Penshorn, Rachael (Dental Assistant extraordinaire) and the rest of the staff will put you at ease if you "don't like dentists" or are nervous, and they take sanitization and cleanliness, social distancing, etc. very seriously. I am thrilled with my smile and feel 100% better about myself because of Dr. Penshorn's incredible work and attention to the smallest detail.
Lisa Avants
Jan 29, 2020
Dr. Penshorn has been my dentist for atleast 12 years if not more. He and his staff are very professional and treat their patients with the utmost kindness. Dr. Penshorn dental services and treatments always come with thorough explanation of the procedure he is recommending. I highly recommend Dr. Penshorn and his staff for all dental care.
Kim Igleheart
Jan 10, 2020
Everyone in the office is friendly and professional. Dr Penshorn makes sure his procedures are done correctly, not rushing like my previous dentist! The office is conveniently located and pleasantly decorated. Awesome all the way around!
Dawn Hand
Jul 06, 2018
Dr. Penshorn recently put crowns on my two front teeth. It was an overwhelmingly positive experience! No pain, prices as initially quoted (no surprises), and incredible attention to detail and craftsmanship. The color matching is perfect and the crowns look like real teeth-not the fake crown look you often see. I no longer hide my teeth when I smile. His staff is the top-notch. I wish I could rate my experience TEN stars!
C. G.
May 16, 2018
Very professional and friendly staff. Love BethAnn! Dr Penshorn is very concerned and conscientious regarding your teeth and treatment. Very trustworthy. Dry but trustworthy
Elizabeth Pettit
Jul 25, 2017
I became a patient when we moved to Schertz, TX in 2014. Dr. Penshorn is a great dentist, and he and his staff are amazing - warm, professional, skilled, caring, and fun. My hygienist Bethann had her station decorated like a beach resort and had pina colada toothpaste when I went in last week. We actually moved to Boerne in April, and I will continue as a patient here, though it's 25 miles away now - I couldn't be happier as a patient.
Catherine D.
Aug 13, 2016
Dr. Penshorn is an exceptionally skilled, thorough, and experienced dentist. I have had numerous appointments over the last several and have complete confidence in the expert dental care I have received from him and his staff!
Trammel
Apr 11, 2016
My wife and I along with two daughters moved to the Schertz area in 2012. We asked some coworkers for a good local dentist and Dr. Mark A. Penshorn was recommended. Dr. Penshorn is a local born and raised, active in his community and small business owner. We tend to stay far away from corporate chop shop dentistry where quotas are pushed and unnecessary procedures are performed.

His prices are fair and his practice is sound, he is honest with you and tells you your options. All family members are happy with his work and enjoy the staff he employs. The Stevens family
Shangruti Desai
Dec 12, 2015
My son and I have been under the care of Dr. Penshorn for several years now. He is the most considerate and patient dentist I have met. When you walk into the clinic it gives you a vibe as if you belong to the family. Even if you are not from the area, you should consider Dr. Penshorn as your dentist. His staff treats you nicely, with warmth and care.

A doctor who knows you and takes care of you as if at that particular moment you are the only one he needs to deal with. I give Dr. Penshorn's establishment 5 stars, for excellent services, great doctor and superb staff. Shangruti