Dr. John David Hierholzer, MD

Dr. John Hierholzer is a family medicine physician who earned his medical degree from McGovern Medical School at The University of Texas Health Science Center at Houston. With 25 years of experience in practice, he brings extensive knowledge to comprehensive family care. Dr. Hierholzer speaks both English and Spanish, allowing him to serve a diverse patient community.

He practices at Northwest Texas Hospitals in Amarillo, Texas, where he provides emergency care services. Dr. Hierholzer treats various urgent conditions including alcohol poisoning and colitis, and he handles wound repairs such as lacerations. His focus on emergency medicine within family practice ensures patients receive immediate, skilled attention during critical moments. Patients have given Dr. Hierholzer an average rating of 4.1 stars.