For scheduling or information, 877-CENTEGRA

Centegra Immediate Care

If you are having an emergency, call 911 immediately.

 Centegra Immediate Care-Huntley


10350 Haligus Road
Huntley, IL 60142
Phone: (847) 802-7500

Monday through Friday
8 am–8 pm

Saturday and Sunday
8 am–5 pm


Get Directions

Centegra Immediate Care-Crystal Lake


360 Station Drive
Crystal Lake, IL 60014
Phone: (815) 788-7500

Monday through Friday
8 am–8 pm

Saturday and Sunday
8 am–5 pm


Get Directions

Centegra Immediate Care-McHenry

Northern McHenry150 x 1502507 N Richmond Road
McHenry IL 60050
Phone: (815) 206-7500

Monday through Friday
8 am–8 pm

Saturday and Sunday
8 am–5 pm


Get Directions

Centegra Immediate Care-West Dundee

1925 Huntley Rd
West Dundee, IL 60118
Phone: (847) 854-7500

Monday through Friday
8 am–7 pm

Saturday and Sunday


Get Directions

Immediate Care for McHenry County

When you have a minor medical problem, you want to get treated and get on with life. That’s why Centegra Physician Care provides immediate care in four convenient locations in Crystal Lake, McHenry, Huntley and West Dundee. You and your family will receive prompt, personalized and effective care so you can return to your daily activities.

Benefits of receiving Immediate Care at Centegra include:

  • Thorough communication for follow-up: Our Associates make sure a record of your visit gets to your primary care doctor for any necessary follow up, even if he or she isn’t on staff at Centegra. If you don’t have a primary care physician, we can help you find one.
  • Walk-Ins Welcome: No appointment is necessary.

Immediate Care Services

Centegra Immediate Care does not provide medication refills. Please follow up with your primary care physician for medication refills.

Cases and conditions commonly treated at Centegra Immediate Care include:

  • Allergic reactions
  • Asthma
  • Cold, sore throat and flu
  • Cuts requiring stitches
  • Coughs and congestion
  • Diarrhea
  • Ear and eye infections
  • Minor accidents and falls
  • Minor broken bones and fractures
  • Minor burns
  • Nausea or vomiting
  • Preventive care including flu shots and sports physicals
  • Rashes and insect bites
  • Respiratory and sinus infections
  • Sports injuries
  • Sprains, strains, or deep bruises
  • Urinary tract infections

Occupational Health Services

Occupational health services are also provided at Centegra Immediate Care in Crystal Lake and Huntley and include:

  • Pre-placement testing and screening
  • Drug and alcohol testing
  • DOT physicals
  • Work-related injury care and management
  • Vaccinations

Visit Centegra Corporate Health Services to learn more.

Home medical equipment is available through Centegra Immediate Care.

Sports Physicals

You’re a busy parent, so let us help you take care of an important item on your to-do list – your child’s sports physical. A sports physical is available at any of Centegra’s Immediate Care locations for just $40, no appointment necessary.

Medical Diagnostic Equipment

All Immediate Care locations have on-site medical imaging and laboratory services available, including:

  • CT scan
  • Mammography
  • MRI
  • Nuclear medicine
  • Ultrasound
  • X-Ray

When Should I go to the Emergency Room?

If you have any of these conditions, you should visit Centegra Emergency Departments in McHenry, Woodstock or Huntley immediately:

  • Extensive wounds and/or bleeding
  • Moderate to severe burns
  • Sudden dizziness, difficulty seeing or loss of consciousness
  • Difficulty breathing
  • Chest pain or pressure
  • Fever in newborn (less than 3 months old)
  • Poisoning