Dr. Dennington is a native Austinite, and grew up living in Circle C. He did his medical training throughout Texas, including Ft. Worth, Corpus Christi, Austin, and West Texas. He has done medical mission trips abroad to Africa and Central America. In residency, he served as House Staff President at University Medical Center in Lubbock, TX. After completion of training, he moved back to Austin to serve the community that raised him. He has a strong passion for Preventive Medicine.

Dr. Dennington enjoys exercising, being outdoors, chips and salsa, loud music, playing guitar, TV/films, and spending time with his family. He is happily married and has three awesome children.

Dr. Dennington does not perform osteopathic manipulative treatments (OMT).


Medical School
UNTHSC Texas College of Osteopathic Medicine, Fort Worth, TX

TTUHSC Department of Family and Community Medicine
Lubbock, TX

TTUHSC Department of Family and Community Medicine
Lubbock, TX

Certifications & Memberships

American Board of Family Medicine


American Academy of Family Physicians
American Osteopathic Association
Texas Medical Association
Travis County Medical Society




Family Medicine

Office Locations

Circle C
5701 W. Slaughter Ln.
Building C
Austin, TX 78749
Phone: (512)334-2500