Shiela Haffar, M.D. Internal Medicine, Medical Oncology; Emergency Medicine Texas Oncology PA Specialties Internal Medicine Medical Oncology Emergency Medicine Insurance Accepted City of Euless City of Euless (Employee Plan) County of Rockwall County of Rockwall (Employee Plan) EducationTexas Tech University Health Sciences Center (2002)ResidencyUniversity of Texas Southwestern Medical Center at Dallas, Internal Medicine (2005)FellowshipUniversity of Texas Southwestern Medical Center at Dallas, Hematology Oncology (2007) Texas Oncology PA 4700 N Galloway Ave Mesquite, TX 75150 (972) 686-6411Directions Texas Oncology PA 4700 N Galloway Ave Mesquite, TX 75150 United States