About GCHS
Alumni Information
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Professional Affiliations
National Athletic Trainers Association / www.nata.org
Great Lake Athletic Training Association / www.glata.org
Illinois Athletic Trainers Association / www.illinoisathletictrainers.org
Illinois High School Association / www.ihsa.org
National Federation of State High School Associations / www.nfhs.org
Athletico Physical Therapy / www.athletico.com
Illinois Bone & Joint Institute / www.ibji.com
ImPACT Concussion Baseline Test / www.impacttest.com