Where healthy mouths and beautiful smiles lead to better lives.

Dr. Brandon Johnson

Dr. Brandon Johnson was born and raised in Northern Virginia. His high school lacrosse and football coach, who was a dentist, impacted Brandon’s life by his generosity and willingness to give his time to others. He encouraged Brandon to excel academically as well as athletically and pursue a career in dentistry.

Dr. Johnson attended James Madison University where he played college football and graduated Cum Laude with a degree in Biology. He received his Doctor of Dental Medicine degree from the University of Pennsylvania, graduating Magna Cum Laude. After graduation, Dr. Johnson practiced dentistry in Columbia, South Carolina, before relocating to Central Texas. With the profession becoming ever more technologically driven, his training and experience with the latest and greatest in the digital world is a wonderful asset to any practice. Nonetheless, Brandon’s driving force is to earn and keep the trust of every patient by carefully assessing what needs they have and meeting them, skillfully exceeding their expectations.

Outside of the office, Dr. Johnson is a workout devotee, a football fan and a beginning golfer. Both he and his wife Cornelia, who is also a dentist in the U.S. Army, have taken up golf recently and enjoy time together on and off the course.

Dr. Tatyana Haddock

Dr. Tatyana Haddock was born and raised in St. Petersburg, Russia. Influenced by her aunt and uncle who were both dentists, she pursued a degree in nursing. After completing that degree, she went on to study dentistry at St. Petersburg First State University in Russia. In 1991, Dr. Haddock moved to the United States and furthered her training, graduating with honors from San Antonio College and then completed her dental degree, graduating Magna Cum Laude from the University of Texas Dental Branch at San Antonio Health Science Center.

Tatyana is a firm believer in continuous learning and prioritizes every opportunity to further her knowledge via formal educational courses, personal reading and using a variety of web-based options. Her special interests include cosmetic dentistry, TMJ and occlusion, removable prosthodontics and Invisalign orthodontics. She has received numerous awards and accreditations from the Texas Academy of Cosmetic Dentistry, the Las Vegas Institute for Advanced Dental Studies and other prestigious organizations. Throughout her years in private practice, Dr. Haddock developed a passion for the health and function of natural dentition and the preservation of the beauty of one’s smile.

Dr. Haddock lives in Round Rock, Texas, with her husband Charles and their six dachshunds and cat. She is an active yoga practitioner, animal lover, obsessive reader, and health enthusiast, as well as a painter and photographer.

Our Office

15534 Ranch Rd 620, Ste 300
Round Rock, TX 78717

Contact Us

15534 Ranch Rd 620, Ste 300
Round Rock, TX 78717

p. 512.580.9200
f. 512.580.9201