About Tri-Stretch

Mary C Repking, PT, CSCS, President and Founder of Tri-stretch
Mary C Repking, PT,
CSCS
President and Founder

Mary has been a physical therapist specializing in orthopedic outpatient physical therapy for over 20 years. Mary has studied extensively with Gary Gray, PT, the recognized "father of function" and she has co-authored the Visual Health Information Gary Gray exercise collection. She developed and brought TRI-STRETCH® to market. Mary is a published researcher and popular speaker including being a guest speaker at Gary Gray Chain Reaction Courses, Sara Meeks Osteoporosis Courses and Tom House Pitching School. She has presented to numerous physical therapy groups, physical education educator groups and strength and conditioning groups. Through TRI-STRETCH® she has had the opportunity to work with athletic trainers and strength and conditioning coaches across the country at all levels from professional to youth.

Mary graduated from the University of Wisconsin La Crosse and later received her certified strength and conditioning certification. She continues to practice in outpatient orthopedics and her practice focuses on treatment utilizing bio-mechanical analysis and functional evaluation and exercise.

If you are interested in bringing Mary to speak to your group, you may contact her about presentations
Contact Mary


TRI-STRETCH® - the only portable tri-planar stretching device - has simplified the complexity of athletic movement to functionally and comprehensively stretch and strengthen in all three planes of motion. A must for every athlete who desire to maximize their performance.”
- Gary Gray-Internationally Renowned Physical Therapist, Coach, Trainer, Inventor

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Who Uses TRI-STRETCH?

  • Milwaukee Bucks
  • New York Knicks
  • Oakland Raiders
  • Indianapolis Colts
  • Washington Mystics
  • Chicago Cubs
  • NHL
  • Dwight Freeney-see Blog
  • WTA-Women’s Tennis Association
  • PGA
  • University of Texas
  • Texas Tech
  • Texas A & M
  • University of Wisconsin
  • University of Oklahoma Mens and Womens Basketball