OU Medicine combines the research, education and health care expertise of OU Medical Center, The Children’s Hospital, OU Physicians and the University of Oklahoma College of Medicine to establish Oklahoma’s largest and most comprehensive health care system. Most OU Medicine physicians are part of the OU Physicians practice. With more than 600 doctors, OU Physicians is the state’s largest physician group, encompassing almost every adult and child specialty. Many OU Physicians have expertise in the management of complex conditions that is unavailable anywhere else in the state, region or sometimes even the nation. Some have pioneered surgical procedures or innovations in patient care that are world firsts. OU Physicians also serve as faculty at the University of Oklahoma College of Medicine and train the region’s future physicians.