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Athletic Training

Rebound Fitness, Stevenson Partner to Help Students

In 2018, Stevenson High School and Rebound Fitness and Rehabilitation entered into an agreement for physical therapy services, athletic training, and individualized sport-specific strength and conditioning. The services are available to all SHS students, faculty and staff. Rebound Fitness staff are on campus three days a week, during school hours and after school. Rebound Fitness founder Greg Cadichon began his career at Stevenson while a college intern in 1990, and has worked with a number of SHS student-athletes over the years. His children attend Stevenson.


Stevenson’s athletic trainers and Rebound Fitness, a physical therapy and sports performance clinic based in Northbrook, work with SHS athletes, coaches and parents to insure the best possible care for student-athletes.

Stevenson supplies one full-time athletic trainer, and Rebound Fitness provides several part-time athletic trainers three days a week on campus. There also are many student athletic trainers who study and learn with hands-on experiential education.

All Stevenson athletic trainers are board-certified and hold licensure with the Illinois Department of Professional Regulation.

Head Athletic Trainers
Tyler Kollmann, MS, ATC

Tom Loew

Rebound Fitness Staff
Greg Cadichon, founder and owner
Sam Lodygowski, athletic trainer
Sarah Pettit, athletic trainer
Christine Strong, physical therapist
Rennie Stefani, injury prevention/strength

In addition to the prevention, treatment and care of our athletes, the Rebound staff assists in these objectives:

• Getting injured athletes to return to their sport.
• Screen both recovering and healthy athletes for movement quality and exercise fundamentals, then prescribe corrective exercises and/or clean-up technique.
• Be a resource for coaches looking to provide programming for athletes in a given sport.

Team Doctors

Dr. Mark Neault
Dr. Christ Pavlatos
Dr. Erik Beltran

Trainer Bios

Stevenson Staff

Tyler Kollmann, MS, ATC
Tyler Kollmann received a bachelor’s degree in Athletic Training in 2008 from Carroll University, and earned a master’s degree in Kinesiology/Exercise Science from Western Illinois University in 2010. He was granted certification and Illinois licensure in 2009, and is in the process of attaining his NSCA-NSCA certification.

Sarah Pettit

Samantha Lodygowski

Rebound Fitness Staff

Greg Cadichon
Greg Cadichon, the founder and director of Rebound Fitness and Rehabilitation, has been a licensed and certified athletic trainer for nearly three decades. He also founded Rebound Athletics, which operates primarily in Asia. He is a National Athletic Trainers Association-approved provider of continuing education to sports medicine professionals. In addition, he developed and holds two patents for athletic braces. He is the inventor of the Cadlow Shoulder Stabilizer, a device used to correct shoulder instability, and a functional knee brace. Greg received a bachelor’s degree in Kinesiology from Illinois State University, then tuned his skills in the physical therapy department of Evanbrook Orthopedics.

Christine Strong, DPT
Christine Strong joined the Rebound Fitness team in 2016. She received her Doctorate in Physical Therapy from the University of Wisconsin-La Crosse in 2011. She has worked primarily in orthopedics and sports medicine settings throughout her physical therapy career.

Student Trainers

Athletic Training Students (ATS) have the opportunity to learn what athletic trainers do. This includes hands-on experience doing such things as taping, wound care, injury care, injury prevention and rehabilitation. Students also have the opportunity to help with game and practice coverage.

Athletes who want to stay involved with sports are encouraged to become an ATS during their off season.

Hours also count for community service.

Interested students may request information in the Athletic Training Room (Room 1114) after school from one of the athletic trainers.


Rebound Fitness
Concussion Care for Stevenson Athletes
Athletic Training Manual
ImPACT Baseline Test
Prophylactic Bracing Statement
Illinois Athletic Trainers Association
Great Lakes Athletic Trainers Association
National Athletic Trainers Association

CPR Training Video from the IHSA
Illinois Public Act 098-0305 requires the IHSA to be given a CPR training video to post on its website so that staff at IHSA-member schools can watch it. The act also indicates school districts shall notify parents and encourage them to view the video, too.


NIAAA Hazing Video (Warning: Crude Language)