Drs. Diaz, Ledwig & Izaddoust 1001 W. Hildebrand San Antonio, TX 78201 PHONE: (210) 733-9477	Dr. Mark A. Porter 18730 Stone Oak Pkwy. Ste.200 San Antonio, TX 78258 PHONE: (210) 495-7155
Dr. Richard H. Lazor 11719 Whisper Valley San Antonio, TX 78230 PHONE: (210) 492-2192	Dr. Horacio Lucero 2732 Big Oak New Braunfels, TX 78132 PHONE: (830) 625-7322
Drs. Diaz, Izaddoust & Sanchez 700 S. Zarzamora San Antonio, TX 78207 PHONE: (210) 432-0298	Drs. Izaddoust, Garza & Perry 2310 NW Military Dr. Ste.406 San Antonio, TX 78224 PHONE: (210) 927-1400
Dr. Brent Hallum 804 North Main Boerne, TX 78006 PHONE: (830) 249-8407	Dr. Irma Cantu-Thompson 5460 Babcock Rd., Ste. 105 San Antonio, TX 78240 PHONE: (210) 694-4999
Dr. Li Luo Skelton 9200 Broadway Ste. 129 San Antonio, TX 78217 PHONE: (210) 824-1880	Dr. Sheryl Ann Beltrane 14845 Nacogdoches Rd. #5 San Antonio, TX 78247 PHONE: (210) 656-1515