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Integrated Readiness Platform (IRP)

Comprehensive readiness solutions integrating personnel development and education with advanced reporting

Occupational Performance & Learning

On-site training programs delivering customized curriculum tailored to your organizational needs

O2X Connect

Digital coaching platform connecting teams with elite training methods and performance analytics

Embedded Specialists

On-site industry experts delivering comprehensive human performance solutions and organizational training

Improve Your Organization Performance With O2X

Web app for trainers and athletes

Schedule Demo
Federal

Science-driven performance solutions minimizing injuries and enhancing federal mission effectiveness

Sports Industry

Build winning cultures through targeted resilience and performance solutions that transform teams

DoD

Boosting Military Readiness with Customizable Performance Solutions that Enhance or Transform Capabilities

Corporate Markets

Science-driven solutions for corporate resilience and performance optimization in demanding environments

SLED (State, Local & Educational) Markets

Targeted solutions elevating public safety readiness and operational efficiency

Law
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Gregory Chertok

Gregory Chertok

Mental Performance Specialist
Gregory Chertok

Greg Chertok is an O2X Mental Performance Specialist. Greg is also the Director of Mental Training at CourtSense, a high-performance junior tennis academy in Bergen County, NJ. He currently holds academic appointments with the Departments of Psychology at Dominican College in Orangeburg, NY, and Seton Hall University in South Orange, NJ, and is the founder of Peak Performance Coaching, LLC, based in New York. Greg has given seminars and workshops to coaches, parents, youth, professional athletes, Super Bowl champions, Stanley Cup participants, UFC Pros, Jiu Jitsu World Champions, NCAA champions, Junior Olympians, and Olympic athletes. He has presented at pre-NFL Combine training sessions, USA Hockey Coaches Conventions, international sports medicine symposiums, and sports psychology conferences at the regional and national levels.Greg has also been featured as a Sports & Exercise Psychology expert on National Public Radio (NPR) Morning Edition, SiriusXM’s “Doctor Radio”, Healthradio’s “Sports Medicine & Fitness Show”, CaptainU Radio, and Voice America’s “Enter the League”. Greg has been an expert media source for Reuters, ESPN, The Wall Street Journal, Outside, Runner’s World Magazine, The Chicago Tribune, SportingKid Magazine, Newsday, Muscle & Fitness Magazine, and Family Circle Magazine, among others. He is on the Editorial Board for the American College of Sports Medicine’s Fit Society Page as well as a member of ACSM’s Consumer Outreach Committee; is a regular contributor to US News & World Report’s Eat + Run wellness blog; and has co-authored a book geared toward youth baseball coaches entitled The Baseball Starter: A Handbook For Coaching Children and Teens. He received his B.A. in Psychology at Tufts University and his M.Ed. in Counseling specializing in Sport & Exercise Psychology at Boston University in 2007. While at Tufts, he captained the baseball team and finished his career as an ESPN The Magazine Academic Regional All-American and a New England College All-Star. He currently co-owns and operates a youth summer sports academy called Pitch by Pitch Baseball and Sports Camps in Congers, NY, one of the area’s larger specialty day camps that features both physical and mental skills training for 6-16 year old athletes. He is a Certified Mental Performance Consultant through the Association for Applied Sport Psychology.

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