Clifford Simmang, M.D. Colorectal Surgery Texas Colon & Rectal Specialists Schedule Appointment Specialties Colorectal Surgery Insurance Accepted Care N Care Care N Care (HMO, PPO) City of Euless City of Euless (Employee Plan) County of Rockwall County of Rockwall (Employee Plan) UT CONNECT Blue Cross Blue Shield - UT Connect United Healthcare UnitedHealthCare Medicare - AARP MedicareComplete SecureHorizons (HMO) EducationUniversity of Texas Medical Branch at Galveston (1982)ResidencyBrooke Army Medical Center, Surgery (1987)FellowshipJewish Hospital of St. Louis, Colon & Rectal Surgery (1992) Texas Colon & Rectal Specialists 7777 Forest Ln Ste A321 Dallas, TX 75230 (972) 661-3575Directions Schedule Appointment Texas Colon & Rectal Specialists 7777 Forest Ln Ste A321 Dallas, TX 75230 United States