Dr. James Eric Theisen, MD

Dr. James Theisen is a physician who specializes in surgery and anesthesiology, bringing 24 years of medical experience to his practice. He earned his medical degree from the University of Texas Medical Branch at Galveston, where he developed expertise in both surgical procedures and anesthesia management. Dr. Theisen is fluent in both Spanish and English, allowing him to communicate effectively with diverse patient populations.

Based at Parkland Memorial Hospital in Dallas, Texas, Dr. Theisen provides care through the Parkland Health and Hospital System and works in the Cardiac Catheter Laboratory. His clinical focus includes managing diabetes conditions, particularly Type 2 diabetes in both adults and pediatric patients. He performs various procedures including sedation services, complete blood count testing, and chest fluoroscopy imaging to help diagnose and monitor patient conditions.