Dr. Christian R. Chambers

Dr. Mohammad Frotan is a Fellow of the American College of Surgeons, and he is board-certified in general surgery and critical care surgery. He holds two bachelor's degrees in biology and business administration from Southern Methodist University in Dallas, where he graduated with honors. He received his medical degree from Texas Tech University School of Medicine in Lubbock.Dr. Frotan completed his general surgery internship and residency and his burn surgery fellowship at the University of South Alabama in Mobile. While in Alabama, he served as the assistant professor of Surgery and medical director over the Burn Intensive Care Unit at the University of South Alabama College of Medicine. He returned to the Dallas area to complete additional fellowship training in trauma surgical critical care through The University of Texas Southwestern Medical Center-Parkland Memorial Hospital.Dr. Frotan's extensive clinical and research training includes general surgery, trauma, burns and surgical critical care. He has lectured and presented on topics ranging from the fundamentals of laparoscopic surgery and thoracic trauma to vascular exposure trauma and abdominal wall reconstruction. He is a member of the Eastern Association for the Surgery of Trauma, Society of Critical Care Medicine and American Burn Association. Dr. Frotan is rated as a Distinguished provider by MediFind in the treatment of Hygroma Cervical. His top areas of expertise are Ogilvie Syndrome, Chronic Subdural Hematoma, Subdural Hematoma, Gastrostomy, and Fasciotomy.

John Uffman is a General Surgeon and a Pediatric Surgeon in Fort Worth, Texas. Dr. Uffman is rated as an Experienced provider by MediFind in the treatment of Hygroma Cervical. His top areas of expertise are Newborn Low Blood Sugar, Esophageal Atresia Coloboma Talipes, Esophageal Atresia, and Retroperitoneal Inflammation.

Dr. Alexandra Hahn Waldenmaier (Dr. Hahn) is a board-certified general surgeon with advanced training in surgical critical care. Her areas of clinical focus include laparoscopic and endoscopic procedures for abdominal and thoracic trauma. She has a passion for caring for patients of all ages. Dr. Hahn earned her medical degree from Tulane University School of Medicine in New Orleans, Louisiana. She completed her general surgery residency at Ochsner Health, also in New Orleans, serving as chief resident in her final year. Dr. Hahn went on to complete her surgical critical care fellowship at The University of Texas Southwestern Medical Center in Dallas. Outside the operating room, she enjoys watching her beloved Saints football team, running, cooking, traveling, photography, listening to live music and playing soccer. She is a member of the Eastern Association for the Surgery of Trauma, American College of Surgeons, American Medical Association, Association for Surgical Education and Association of Women Surgeons. Dr. Waldenmaier is rated as an Advanced provider by MediFind in the treatment of Hygroma Cervical. Her top areas of expertise are Ogilvie Syndrome, Delirium, Chronic Subdural Hematoma, and Hypovolemic Shock.