#1Healthcare Research Network - Chicago
Serves this area from Tinley Park, IL (1 mi)
Clinical Research Sites in Tinley Park, IL
The top-ranked clinical research sites serving Tinley Park, IL are Healthcare Research Network - Chicago, Healthcare Research Network - Flossmoor IL and Healthcare Research Network - Flossmoor IL. We list 498 clinical research sites serving Tinley Park, IL. 30 of the providers shown match an active record from ClinicalTrials.gov, checked on the date shown. Rankings follow our published methodology; sponsored placements never change rank.
Clinical Research Sites serving Tinley Park, IL (Cook County). 498 providers, 10 of the top 10 verified against federal or state records. Registry records checked on 2026-11-04.
Top 10 ranked clinical research sites for Tinley Park
#2Healthcare Research Network - Flossmoor IL
Serves this area from Tinley Park, IL (1 mi)#3Healthcare Research Network - Flossmoor IL
Serves this area from Tinley Park, IL (1 mi)#4Healthcare Research Network II, LLC
Serves this area from Tinley Park, IL (1 mi)#5UChicago Medicine at Ingalls - Tinley Park
Serves this area from Tinley Park, IL (1 mi)#6University Retina and Macula Associates
Serves this area from Oak Forest, IL (4 mi)#7University Retina and Macula Associates, P.C.
Serves this area from Oak Forest, IL (4 mi)#8Advanced Quality Medical Research
Serves this area from Orland Park, IL (5 mi)#9Northwestern Medicine Orland Park
Serves this area from Orland Park, IL (5 mi)#10The University of Chicago Medicine Center for Advanced Care Orland Park
Serves this area from Orland Park, IL (5 mi)
20 more providers serving this area
- UChicago Medicine Orland Park, Orland Park, IL (5 mi)
- University of Chicago Medicine-Orland Park, Orland Park, IL (5 mi)
- Vision Medical Research, Orland Park, IL (5 mi)
- Clin Invest Specialists Inc, Orland Park, IL (5 mi)
- Advocate South Suburban Hospital, Hazel Crest, IL (6 mi)
- Chicago Medical Research, Hazel Crest, IL (6 mi)
- UChicago Medicine at Ingalls - Flossmoor, Flossmoor, IL (6 mi)
- Advocate High Tech Medical Park, Palos Heights, IL (7 mi)
- Ingalls Memorial Hospital, Harvey, IL (8 mi)
- UChicago Medicine Ingalls Memorial, Harvey, IL (8 mi)
- Loyola Medicine Homer Glen, Homer Glen, IL (9 mi)
- Hope and Healing Cancer Services, New Lenox, IL (9 mi)
- Hope and Healing Clinical Research, New Lenox, IL (9 mi)
- Silver Cross Hospital, New Lenox, IL (9 mi)
- UC Comprehensive Cancer Center at Silver Cross, New Lenox, IL (9 mi)
- University of Chicago Comprehensive Cancer Center at Silver Cross Hospital, New Lenox, IL (9 mi)
- Affiliated Oncologists, Chicago Ridge, IL (10 mi)
- Associated Urological Specialists LLC, Chicago Ridge, IL (10 mi)
- Accellacare of Duly Health and Care, Oak Lawn, IL (11 mi)
- Advocate Aurora Research Institute, Oak Lawn, IL (11 mi)
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Frequently asked questions
How many clinical research sites serve Tinley Park?
We list 498 clinical research sites serving Tinley Park, IL: 0 based there and 498 serving it from nearby. 10 of the top 10 match an active federal or state record, checked on 2026-11-04.
Which clinical research sites serve Tinley Park?
The top-ranked clinical research sites serving Tinley Park, IL are Healthcare Research Network - Chicago, Healthcare Research Network - Flossmoor IL, Healthcare Research Network - Flossmoor IL, Healthcare Research Network II, LLC and UChicago Medicine at Ingalls - Tinley Park. The full ranked list, with the official records each provider matched, is on this page.
Which clinical research sites serving Tinley Park are verified against official records?
10 of the top 10 match an active official record: Healthcare Research Network - Chicago (ClinicalTrials.gov), Healthcare Research Network - Flossmoor IL (ClinicalTrials.gov), Healthcare Research Network - Flossmoor IL (ClinicalTrials.gov), Healthcare Research Network II, LLC (ClinicalTrials.gov) and UChicago Medicine at Ingalls - Tinley Park (ClinicalTrials.gov), and 5 more on this page. Each badge links to the official record it matched.
How are these companies ranked?
By our published methodology: verified registrations, documented capabilities, years registered and responsiveness. Sponsored placements are shown separately and never affect rank.
What does "Verified" mean on this page?
"Verified" means we matched the provider to an active official record on the date shown; each badge links to that record. The absence of a badge only means we have not verified that item.
How do sponsors judge a research site?
Common checks are enrollment history in the indication, experienced coordinators, IRB arrangements, start-up time and data quality. ClinicalTrials.gov shows which studies a site has been listed on.
"Verified" means we matched the provider to an active official record on the date shown. The absence of a badge only means we have not verified that item. How we rank and verify. Page updated .