(817) 483-6699
4100 SW Green Oaks Blvd.
Arlington, Texas 76017

About Us

Heather E. Martinson, DDS

Dr. Martinson has been serving patients and improving smiles through her work for the past 25 years. She attended both Southern University in Tennessee and University of Texas at Arlington before earning her Doctor of Dental Surgery at Loma Linda University School of Dentistry in Southern California. She is a graduate of the Dawson Academy in Florida and the Shuster Center in Arizona, has completed several cosmetic, implants, and restorative continuing education courses, and recently earned her American Academy of Facial Esthetics Certification, which allows her to provide Botox and dermal fillers to dental patients. Additionally, she is a member of the American Dental Association, State of Texas Dental Association, and Academy of General Dentistry. Her favorite thing about her job is being able to work closely with so many wonderful people and help them become healthier!

Dr. Martinson is married to Myron Martinson, and together, they have several 4-legged kids. When she is not busy at work, she enjoys bicycling, gardening, cooking, entertaining, and traveling with family.

Christina Barry-Greene, DDS

Dr. Barry-Greene strives to provide exceptional dental care for all of her patients.  A native of Long Island, New York, Dr. Barry-Greene obtained her Bachelor of Psychology and Chemistry degree from Boston University and her Masters in Biomedical Science degree from Long Island University.  She relocated to the Dallas-Fort Worth metroplex in 2012, where she was involved in research at Texas A&M University: College of Dentistry.  The following year, she was accepted to Texas A&M University: College of Dentistry and this is where she obtained her Doctor of Dental Surgery Degree.  At graduation, she received a prestigious award: Excellence in General Dentistry.  Dr. Barry-Greene also completed a one year residency program in General Dentistry at the Dallas Veterans Affairs Hospital before joining Dr. Heather Martinson in private practice.

Dr. Barry-Greene believes that oral health is the center of systemic health and plays a large role in self confidence.  She strives to provide the most positive dental experience for all patients in order for each patient to achieve their oral health goals.  Dr. Barry-Greene believes that continuing education is paramount to stay on top of the latest dental techniques, technology, and advancements in the dental and medical field.  Dr. Christina Barry-Greene maintains active membership in the following professional organizations:

  • American Dental Association
  • Texas Dental Association
  • Fort Worth Dental Society
  • Academy of General Dentistry

In her personal life, Dr. Barry-Greene has a husband named Chad and two Persian cats named Mickey and Casper.  The two cats have their own Facebook page, so at your next appointment find out how you can follow them on social media!  Dr. Christina also has interests in gardening, animals, and working-out.

Darla, Registered Dental Assistant

Darla is a super fun and friendly dental assistant. She has 13+ years of dental experience. Originally from Irving, she received her education from North Lake College and Collin County Community College. She also has training in digital X-rays, ZOOM, and CEREC. She loves helping people feel good about themselves through her work!

Darla has a wonderful husband and two kids. When she is not busy at work, she enjoys shopping with the family and doing Zumba on Fridays.

Myron (The Captain), Business Manager

Originally from LaSalle, CO, Myron graduated from the University of Northern Colorado and spent countless wonderful years working as a Navy pilot. He has also worked for American Airlines. Myron recently traded a career of flying to exotic destinations, for the opportunity to work behind a desk. His favorite thing about his new job is the great team!

Together, Myron and his beautiful, high-energy wife have six pets with special needs and five wonderful grandchildren. In his free time, he enjoys biking, snow skiing, hiking, and playing the piano.