Get to Know Dr. Mark DeSimone

A proud Texas native, Dr. Mark initially left to attend school in California and Louisiana, but upon graduation, he couldn’t wait to get back to the Lone Star State. He started practicing immediately upon his return and quickly gained recognition for his friendly chairside manner and stellar work.


We’re proud to have him be a part of Hulen Crossing Family Dental, and you can learn more about him by reading on below.

Why Did You Decide to Become a Dentist?

For Dr. Mark, the best thing about being a dentist isn’t the teeth, it’s the people! He deeply enjoys forming long lasting relationships with his patients. He works very hard to earn their trust so they can always feel comfortable in the treatment chair. In his experience, nothing is more fulfilling than seeing the change in someone’s personality as they regain confidence in their smile.

Where Did You Study Dentistry?

After completing his undergraduate education in Southern California, Dr. Mark earned his dental degree from Louisiana State University. He practiced general dentistry for a few years, and eventually, he discovered his passion for oral surgery and sedation services. So today, his primary focus is providing this type of specialty care for other dentists, allowing patients to get what they need while still attending their home dental office.


Dr. Mark is currently a member of the following professional organizations:


American Dental Association
Texas Dental Association
North Texas Dental Society
Academy of General Dentistry
American Dental Implant Association

Outside of the Dental Office, What Do You Like to Do?

Dr. Mark lives in North Dallas and is kept very busy thanks to his active twin sons. Most of his free time is dedicated to his family, but he also enjoys traveling and keeping up with soccer, which is his all-time favorite sport.