COVID-19 Vaccination Sites now taking walk-ins. Click here to learn more. Looking for a vaccine appointment? Visit vaccine.cookcountyil.gov or call 833-308-1988 (M-F, 7am-7pm CT) to learn more. Have you recently lost your health benefits due to COVID-19? You may be eligible for Medicaid or Marketplace insurance. Call 312-864-8200 and select #1 to hear about options and apply for health coverage.
Physician DirectoryCommunity Relations

Your health. Our priority.

From primary care to specialized treatment for complex medical conditions, Cook County Health delivers the care that keeps you healthy.

Cook County Health provides high-quality care to more than 500,000 individuals through the health system and the health plan. Our teams of doctors, nurses and medical professionals represent the best in medicine. We continue to modernize and expand our network of community-based health centers throughout Cook County. We offer convenient locations and a team of experts ready to offer you and your family everything from wellness care to emergency medicine.

A 180-year history.
Today’s modern medicine.

We are proud of our legacy. We thank those who have been on the journey with us and as we look to the future, we invite you to join us as we elevate the health of Cook County. Cook County Health is investing in our network and modernizing services for patients. We’re leading the field in cutting-edge technology, increased capacity and innovative research. Cook County Health would be honored to provide your care.

Our broad network.
More options for you.

Our broad network includes two hospitals: John H. Stroger, Jr. Hospital and Provident Hospital. Patients can also visit more than a dozen community health centers and the Ruth M. Rothstein CORE Center. Cook County Health is proud of the work it does through Cook County Department of Public Health and Correctional Health.

Bringing health care
to your community

Cook County Health’s Community Relations team prides itself on being community advocates and bringing the System’s resources to all Cook County residents.

Our culturally diverse and multilingual team will make sure your health care questions are answered. We will also provide you with the right resources and help to resolve your issues and those of your constituents, family friends and neighbors. Click here to learn more.

Elevating the health of Cook County.

Our mission is to deliver integrated health services with dignity and respect regardless of a patient’s ability to pay. We seek to create partnerships with other health providers and communities to enhance the health of the public. We also advocate for policies that promote the physical, mental and social well-being of the people of Cook County.

Setting the standard in care.

Cook County Health is recognized for providing a high-quality, safe system of care. Here are some of our recognitions and accreditations:

Ambulatory and Community Health Network

  • Ambulatory Care Certification, The Joint Commission
  • Primary Care Medical Home Certification, The Joint Commission
  • Hospital Accreditation, The Joint Commission
  • Hospital Accreditation, The Joint Commission
  • Advanced Certification for Primary Stroke Centers, The Joint Commission and The American Heart Association/American Stroke Association
  • Academic Comprehensive Cancer Care Program Accreditation, American College of Surgeons, Commission on Cancer; American College of Surgeons
  • National Burn Center Verification, American Burn Association
  • Level III NICU and Administrative Perinatal Hospital designation, Illinois Department of Public Health
  • Level 1 Adult and Pediatric Trauma Center,
    Illinois Department of Public Health
  • Dialysis Unit Certification,
    Illinois Department of Public Health
  • U.S. News and World Report, High Performing Hospital for heart failure care
  • U.S News and World Report, High Performing Hospital for COPD
  • American Heart Association, 2020 Mission: Lifeline® STEMI Receiving Center Gold Recognition Award
  • American Heart Association, 2020 Get With The Guidelines® Heart Failure Silver Award with Target Type 2 Diabetes Honor Roll
  • Accredited Health Department, Public Health Accreditation Board 
Cook County Health U.S. News & World Report - Heart Failure
Cook County Health U.S. News & World Report - COPD
ML-RECEIVING_2020_Gold_4C (002)
GWTG_HF-TT2D_2020_Silver_4C

Be healthy with CountyCare.

You must be signed up for Medicaid in order to choose CountyCare as your health plan. If you are not signed up for Medicaid or if you are unsure, call CountyCare at (312) 864-8200 for help.

In the News.


Cook County Health to Recognize Mother’s Day at Mass Vaccination Sites

May 7, 2021

Cook County is encouraging families to get their COVID-19 vaccines on Saturday, May 8 in honor of Mother’s Day. “This year, Mother’s Day is not about flowers or jewelry or candy, it is about next…

Cook County Health Expands Hours at Mass Vaccination Sites, Prepares to Vaccinate Children Age 12+

May 7, 2021

Cook County Health (CCH) will be expanding hours at several of its COVID-19 mass vaccination locations effective Tuesday, May 11. This expansion will make it easier for individuals and families to get vaccinated and also…

Cook County Health Announces May 3 as Restaurant Worker Day at Mass Vaccination Sites

April 30, 2021

Starting May 3, Cook County Health’s COVID mass vaccination sites will recognize Mondays as Restaurant Worker Day with the goal of driving more individuals to get vaccinated. “Restaurant workers are among the essential workers who…

Cook County Health Vaccination Site Update

April 27, 2021

On recommendation by the Centers for Disease Control & Prevention and the Food and Drug Administration, Cook County Health will resume offering the Johnson & Johnson COVID vaccine at its Tinley Park mass vaccination site…

Cook County Health Expanding Walk-In Vaccine Availability

April 24, 2021

Cook County Health will be welcoming walk-ins at all of its mass vaccination sites beginning Monday, April 26. The Tinley Park and Matteson sites first opened for walk-ins on April 21. Beginning April 26, all…

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