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Companion Animal Specialty and Emergency Hospital is proud to provide efficient and comprehensive specialty and emergency veterinary services for pets.

(815) 479-9119


1095 Pingree Rd Ste 120 Crystal Lake IL 60014 US


(815) 479-9119

Regular Hours

  • Monday:24 hours
  • Tuesday:24 hours
  • Wednesday:24 hours
  • Thursday:24 hours
  • Friday:24 hours
  • Saturday:24 hours
  • Sunday:24 hours


Emergency Care

Our team is able to see emergency and critical care cases 24 hours a day. If you are concerned that your pet may be experiencing an emergency, call us straight away.

24/7 Emergencies

Specialty Department Hours

Our specialty department hours vary week by week. For appointments, and information visits the specialty department page linked below. 

Internal Medicine

Integrative Medicine


We always do our best to respond to you as soon as we can. If you need immediate assistance, please call us.

New Patients Welcome

Companion Animal Specialty and Emergency Hospital is accepting new patients! Our specialists and experienced emergency veterinarians are passionate about restoring good health to animal companions in Crystal Lake.

Contact Us

Contact (815) 479-9119