We're a team of expert trainers dedicated to building with the most effective group fitness class possible. Our member experience and results drive everything do as we move towards better.

About Us

Meet the Team

A man in a black shirt with 'trilogy' on it, smiling and standing in front of a weightlifting station with colorful weights, in a gym.

Greg Viggiano - Founder

Founded Trilogy Fitness and opened in December 2025 after a 20 year career in sales and sales leadership in the medical device industry. Greg has a desire to help others find better health through fitness, community, and health coaching. Greg has held certifications with NASM, CF1, and The Human Potential Institute. Greg played collegiate soccer, 2025 DEKA Mile (AG) World Champion, 2023 HYROX National Champion (AG) and 4x World Championship HYROX qualifier.

A young man with short dark hair and a mustache smiling with arms crossed, standing in a gym in front of a rack of colorful weights, wearing a black 'trilogy' t-shirt.

Jacob Drena - GM & Coach

Southington High School alumni and All-Conference Quarterback. Jacob earned a spot on the UConn football team as a quarterback seeing game time against a Top 25 school team. He graduated from UConn in 2023 with an economics degree and went on to get certified as an NASM Certified Personal Trainer. He is passionate about combining his athletic and personal training experience to provide the highest quality outcomes for our members.

A woman with long dark hair, tattoos on her arms, and wearing a black t-shirt with 'trilogy' written on it, standing with arms crossed in a gym surrounded by weight plates, with a sign above her that reads 'trilogy' and a digital clock showing 9:22.

Tori McGraw - Coach

South Windsor alumni with All-Conference honors in Volley and Softball who went on to play D1 Softball at both Quinnipiac and St. Bonaventure. Tori graduated with a degree in Criminal Justice and then earned her NASM certification combined with 3 years of private training experience, Tori is applying her love of sports and fitness at trilogy teaching our group classes and semi-private personal training for adults and youth athletes.

Greg Viggiano and family who is the trilogy founder in Simsbury, CT

Trilogy was born from a deeply personal place. When our founder's wife was navigating postpartum depression, the path forward wasn't found in a single solution — it was built one day at a time through a blended approach of progressive strength training and HIIT. Week by week, month by month, she got stronger, both physically and mentally. That journey taught us something we've never forgotten: that consistent, intentional movement has a power that goes far beyond the gym. Every day, they moved toward better. And that became everything.

That phrase — move toward better — is now the heartbeat of Trilogy. We built this business because we know firsthand what's possible when the right program meets the right community, and we refuse to keep that to ourselves. Our mission is simple: help as many people as possible find their own version of better, surrounded by people who are doing the same. Trilogy isn't just a fitness brand — it's proof that showing up, even imperfectly, compounds into something life-changing.

Driven by passion

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