Ottawa Regional Hospital, an acute care medical facility, is located on the city's east side, just across the Fox River. With more than 80 physicians, surgeons and dentists on staff, Ottawa Regional Hospital offers expertise in a wide range of medical specialties and subspecialties. Physicians trained in emergency medicine staff a 24-hour emergency department, and the Family Birth Center features a Level II Nursery and educational programs for expectant families.

Ottawa Regional Hospital's medical services include inpatient and outpatient surgery, oncology, ophthalmology, orthopedics, audiology, rehabilitation services, respiratory care, pediatric cardiology and diagnostic services.

Ottawa Regional Hospital offers a wide variety of health screenings, tests and an extensive program of home healthcare and special services designed for senior citizens. In addition, it provides a free transportation service for those who find it difficult to get to the hospital or to their doctor's office, provided they live within eight miles of Ottawa's city limits and their doctor serves on the hospital's medical staff. Other community services include Hospice, Lifeline, Mobile Meals and In Touch, which provide companionship to the homebound. The hospital also sponsors several support groups that offer self-help therapy without cost.