Marica Hoos-Reinke, MD is one of the dedicated Emergency Room physicians at Norman Regional Health System. Dr. Hoos-Reinke graduated from medical school at the University of Oklahoma College of Medicine and completed her residency at the University of Texas SW Parkland Hospital.

Barbara Landaal, MD is a board-certified radiologist. Dr. Landaal graduated from medical school at the University of Nebraska and completed her residency at Creighton University Medical Center. She works closely with the Norman Regional Breast Care Center in the detection of brea... more

Michael Merkey, MD is board certified in Neurology. He graduated from medical school at the University of Oklahoma Health Sciences Center. Dr. Merkey completed residency and fellowship training at the University of Oklahoma Health Sciences Center.