Dr. Sergio Calixto-Montanez, MD

Dr. Sergio Calixto-Montanez is a family medicine physician who earned his medical degree from the University of Texas Southwestern Medical School. He completed his residency training at John Peter Smith Hospital, building a strong foundation in comprehensive family care. With 17 years of experience in practice, Dr. Calixto-Montanez has developed expertise in treating patients across all age groups. He is fluent in both English and Spanish, allowing him to serve diverse communities in the Dallas area.

Dr. Calixto-Montanez practices at multiple locations throughout Dallas, including Grace Southern Medical Clinic and maintains affiliations with Baylor University Medical Center. His clinical focus includes managing diabetes in adults, kidney health concerns, and high cholesterol in young patients. He incorporates physical therapy and strength training approaches into patient care plans when appropriate. Speech therapy services are also part of his comprehensive treatment options for …families seeking coordinated care.