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Hospitals in Lake County, IL
7 hospitals · Data as of 08/12/2026
Hospitals on this page
Hospitals in Lake County at a glance
- With a population of 714,223, Lake County has 7 hospitals (9.8 per 1 million people).
- Per person, that is 36% below the Illinois average (15 per 1 million).
- It ranks 2nd among 76 Illinois counties by number of hospitals.
- The largest group is Acute Care Hospitals (71%), ahead of Psychiatric Hospitals and VA Hospitals.
- 6 have a Medicare star rating, averaging 4.0 out of 5; 2 earned the top five stars.
- Close by, Cook County (56), McHenry County (3) and Kenosha County, WI (2) have hospitals as well.
Hospitals in Lake County
Highest rated first
- Advocate Good Shepherd HospitalERAcute care hospital450 West Highway 22, Barrington, IL
- Northwestern Lake Forest HospitalERAcute care hospital1000 N Westmoreland Road, Lake Forest, IL
- Advocate Condell Medical CenterERAcute care hospital801 S Milwaukee Ave, Libertyville, IL
- Midwestern Region Med Center, IncERAcute care hospital2520 Elisha Avenue, Zion, IL
- North Chicago VA Medical CenterERVA hospital3001 Greenbay Road, North Chicago, IL
- Vista Medical Center EastERAcute care hospital1324 North Sheridan Road, Waukegan, IL
- Lake Behavioral HospitalPsychiatric hospital2615 W Washington St, Waukegan, ILNot rated
Frequently asked questions
- How many hospitals are in Lake County, IL?
- There are 7 hospitals in Lake County as of 08/12/2026, including 5 acute care hospitals, 1 psychiatric hospital, 1 VA hospital.
- What is the best-rated hospital in Lake County, IL?
- Advocate Good Shepherd Hospital has the highest Medicare star rating in Lake County, with 5 out of 5 stars.