Working to prevent disease and promote health and safety since 1966.
MCDH Quick Links
- Board of Health
- Animal Advisory Committee
- TB Board
MCDH Newsroom
Social Networking Sites
MCDH Main Office
Annex A
2200 N. Seminary Ave.
Woodstock, IL 60098
Phone: 815/334-4510
Fax: 815/334-4635
After Hours: 815/344-7421
Email: Health@co.mchenry.il.us
Health Department Locations
Animal Control
100 N. Virginia Street
Crystal Lake, IL 60014
815/459-6222
Click to view map
(Birth & Death Certificates, Septic Plans, Food Establishment Reviews, FOI Requests, Water Drop Off)
(Located behind the Court House)
815/334-4510
Annex B
(Women, Infants & Children Program, Immunization Clinics, Family Planning and STD Appointments)
(Located in front of the Court House)
815/334-4500
Illinois Breast & Cervical Cancer Program
815/334-1572
WIC Program - Harvard, IL
(Located at Trinity Lutheran Church)
504 E. Diggins Street
Harvard, IL 60033
WIC Program - Crystal Lake, IL
(Located at Algonquin Township Office)
3702 Route 14