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Coefficient CrossFit
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Coefficient CrossFit
Class Types
Member Benefits
Milestone Challenges
Pricing
Schedule
Free Childcare
Free Saturdays
Our Team
Media
Store
Get Started
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Class Types
Member Benefits
Milestone Challenges
Pricing
Schedule
Free Childcare
Free Saturdays
Our Team
Media
Store
Get Started
CCF coaches high-fiving under the Find Your Constant neon sign
Our Team

Expert coaches dedicated to our craft.

Close-knit community. Expert coaching. Top-tier facilities.

Meet the CCF Team

The people behind every class.

Management

5
Joe Aiello headshot

Joe Aiello

Chief Athletic Officer & Head CoachCF-L2About Joe →
Patrick Miller headshot

Patrick Miller

Chief Executive OfficerCF-L3About Pat →
Joselyn Miller headshot

Joselyn Miller

GM of Community Engagement & EventsCF-L2PPA CoachAbout Jos →
Matt Searing headshot

Matt Searing

Chief Operating OfficerCF-L2About Matt →
Amy Searing headshot

Amy Searing

Sr. Vice President of Customer ExperienceCF-L1PPA CoachAbout Amy →

Coaching Staff

10
Briley Buckley headshot

Briley Buckley

CoachCF-L1About Briley →
Collin Kohlasch headshot

Collin Kohlasch

CoachCF-L1About Collin →
Grace Montgomery headshot

Grace Montgomery

Olympic Weightlifting CoachAbout Grace →
John Donjoian headshot

John Donjoian

CoachCF-L1About John →
Kelly Hutton headshot

Kelly Hutton

CoachPPA CoachBio coming soonAbout Kelly →
Lauren Park headshot

Lauren Park

CoachCF-L1About Lauren →
Lauren Summers headshot

Lauren Summers

CoachCF-L2PPA CoachAbout Lauren →
Rylee Kara headshot

Rylee Kara

Olympic Weightlifting CoachAbout Rylee →
Sam Swofford headshot

Sam Swofford

CoachCF-L1About Sam →
Taylor Park headshot

Taylor Park

CoachCF-L2About Taylor →

Join the fitness community you’ve always wanted.

Meet the team in person: start with a free Saturday, Fundamentals or a free trial class.

Get StartedView Schedule

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Address

1735 S River Rd, Suite 180
St. Charles, MO 63303

©2025 Copyright Coefficient CrossFit

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Address

1735 S River Rd, Suite 180
St. Charles, MO 63303

info@coefficientcrossfit.com

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