Dr. Tres Barrera, MD

Dr. Tres Barrera is an endocrinologist specializing in diabetes and metabolism, with additional expertise in internal medicine. He earned his medical degree from the University of Texas Health Science Center at Houston and completed his residency at the University of Colorado Health Sciences Center. Dr. Barrera furthered his training with a fellowship at Baylor College of Medicine, building expertise that spans two decades of practice. He holds board certification in internal medicine from the American Board of Internal Medicine and is fluent in English.

Dr. Barrera practices at Baylor Scott And White Medical Center Round Rock, with clinic locations in Georgetown and Round Rock, Texas. His clinical focus centers on managing various forms of diabetes, including Type 2 diabetes and diabetes in older adults. He provides comprehensive blood testing services, including complete blood counts and kidney function assessments through creatinine testing. Patients consistently rate Dr. Barrera …highly for his care, giving him an average rating of 4.9 out of 5.