His patients gave him an average rating of 2.5 out of 5 stars. Areas of particular interest for Dr. Foster include vasculitis and varicose veins. Dr. Foster honors Blue Cross/Blue Shield, Coventry, and TRICARE, as well as other insurance carriers. Dr. Foster is a graduate of the University of Texas Southwestern Medical School. He completed his residency training at a hospital affiliated with the University of Alabama. His hospital/clinic affiliations include Medical City North Hills and Texas Health Hurst-Euless-Bedford (HEB).