Bryce Hoffman, MD, MA is a board-certified Emergency Medicine physician who provides expert critical care. Dr. Hoffman earned his Doctor of Medicine degree from the University of Kansas School of Medicine in Kansas City, KS. He completed his Emergency Medicine Residency at the Carver College of Medicine, University of Iowa, in Iowa City, Iowa. Dr.…
Kyle B. Brown, MD, is a board-certified Family Medicine physician who provides Emergency Medicine care. Dr. Brown earned his Doctor of Medicine from the University of Medicine and Health Sciences in St. Kitts and completed his Family Medicine residency at MercyOne Des Moines Medical Center through the Iowa Medical Education Collaborative. Before becoming a physician,…
Nicola Preston, DO is a board-certified emergency medicine physician with extensive experience caring for patients across Iowa. Dr. Preston attended medical school at Des Moines University College of Osteopathic Medicine in Des Moines, IA and completed her Emergency Medicine Residency at University of Iowa Hospitals in Iowa City, IA. Throughout her career, Dr. Preston has…
Wendelin Kreifels, MD is an Emergency Medicine Physician at Mahaska Health. Bringing a wealth of experience to her role, she serves as a valuable resource for both patients and team members. With a strong background in teaching and mentoring medical students and colleagues, Dr. Kreifels is dedicated to advocating for the wellbeing of her…
Matthew Gritters, MD, obtained his bachelor’s in biology at Trinity Christian College, Chicago, Illinois, and his Medical Degree at the University of Iowa College of Medicine. He completed his Residency training in Family Medicine at Mercy Family Medicine Residency-North Iowa. Dr. Gritters is a member of the American Academy of Family Practice and AFP Boarded…





