Alcohol Treatment Center Signature Health Lake County ADDRESS 38882 Mentor Avenue Willoughby OH Ohio 44094Lake Aerial Map Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. PHONE440 953-9999 ONLINEWebsite SERVICE TYPES TREATMENT APPROACHES PAYMENT TYPES back to other treatment facilities Get Help For Alcohol Now