25 W. Greenbrook Road

Fairfield, NJ 07004

(973) 572-6301

25 W. Greenbrook Road Fairfield, NJ 07004

(973) 572-6301

About Us

Everything you’ll need to transform, under one roof.

Who Are We

Established in 2010, Jay Cin Fitness is your one stop transformation center. We build programs around members’ lifestyles, and provide a culture that is second to none. We get results while making members feel apart of something bigger.

Let us show you how we get down!

TRANSFORMATION EXPERTS

Meet Our Transformation Experts

Our A-Team of trainers can fit any training style or preference, as each trainer has their own unique style & skillset. Meet our team below!

Jay Cin

Owner/Head Coach

With over 73,000 hours of experience working with clients, and his time as a Sgt. w/ the U.S. Marines … Jay has been helping people improve their lives through exercise for over 25 years. He uses his uncommonly diverse background and unique life experiences to design highly effective, easy-2-follow programs for his clients that are customized to fit their lifestyle.

Bobbie Catalano

Bobbie worked out her entire life… but always tried to “Hide in the background”. Now, having learned our system, our values, and the journey of personal growth she set for herself… she is the embodiment of Elegance & Strength. She is a prime example that “STRONG” is the new “SEXY”, and that “STRENGTH” is something all women should embrace…. both on the inside and outside.

Joe Mattera

An Educator by nature, and an Athlete at heart. Joe’s own personal transformation has given him to unique ability to relate to his client’s on a level that most trainer’s cant. Having been on the “other side of the fence” himself, he fully understands the daily struggles & challenges his clients face, and uses the lessons of his own journey to provide clarity, guidance, & inspiration to all those under his watch.

Nick Wolfe

A Living example of our system at work. Nick started his journey with us at the age of 16, and over the past 8+ years, has not only made one of the most DYNAMIC TRANSFORMATIONS we’ve ever seen from a youth athlete… he has now become one of our most VALUABLE Coach’s. He’s passing on the very lessons he himself has mastered to new members each week, and inspiring countless more.

Angel Perez

Recognized as one of the most technically-versed players in game, Angel has established a 20-year track record getting results for clients in situations that “other gym’s & trainer’s” had written off as impossible. His vast knowledge of Fitness, Nutrition, & the Human Body allow him to look past the the surface-level “Fluff”, zero in on the REAL issue, & provide tailored solutions that get the job done… every time.

Nick Mangum

As a Strength & Conditioning Specialist, Nick is one of the most sought after Performance Coaches in the area. From working with individual athletes to entire High School & College Teams, he has proven time & time again his ability to achieve “Varsity” & “Division 1” levels of performance with all those under his guide.

Sammy Carsillo

Bio coming soon.

Hi! We're A Local Gym In Fairfield, New Jersey.

Established in 2010, it’s our mission to help people in Fairfield, The Caldwells, Verona, Little Falls, and surrounding areas get their Health, Strength, & Confidence back … living life on their terms … without fitness being another “obstacle”.

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Important Info

25 W. Greenbrook Road

Fairfield, NJ 07004

(973) 572-6301

[email protected]

Staffed hours

Monday - Friday

5:00 AM - 8:00 PM

Saturday and Sunday

7:00 AM - 1:00 PM

© Copyright 2025 | Jay Cin Fitness