Corbin Jennings Signs Lease for Fourth MADabolic DMV Location in Alexandria

In MADabolic, News by Al Mendoza

MADabolic, the first and only strength-driven interval training franchise, announces its newest gym will open in Alexandria, Virginia at 704 North Washington Street. The location will operate under multiunit owner Corbin Jennings.

The Alexandria location is situated in north Old Town and is the fourth of nine total units Jennings has in the works to span the greater Washington, D.C. metro area, following the existing Arlington and H Street studios, and the recently signed Dupont Circle location.  

“For as saturated as pockets of the D.C. fitness market can be, it’s a genuine rarity to go to a studio with highly knowledgeable trainers who actually correct form,” said Jennings of the role this expansion brings to the DMV. “MADabolic’s top-notch programming and investment in high-quality trainers ultimately means clients are able to move more weight safely, which results in greater strength gains, and keeps our retention rates high.”

One highlight of Jennings’ ownership journey has been the growth and development of his training team. “We’ve had really high retention of trainers, and one of the biggest rewards is watching them grow and become true experts in the field,” shared Jennings, “Our trainers’ knowledge trickles down to our clients, and overall we end up with a base of people who move really well and love what MADabolic offers.”

“While his background in economics and marketing are helpful skills in business, it is his tenacity around culture and professionalism that make Corbin a successful entrepreneur and a great franchise partner,” said Brandon Cullen, MADabolic Co-Founder and CEO, “Corbin is a grinder who is consistently challenging the status quo.  A natural leader and a great resource for current and future franchisees.”

The Alexandria location’s doors are expected to open late this year and will meet the growing demand of the region’s demographic shifts amid Amazon’s HQ2 expansion.

Rooted in science, MADabolic’s distinctive fat-torching interval system is crafted around intentional work-to-rest ratios, offering a challenging yet easily scalable workout for a wide range of clients. The boutique concept attracts the everyday go-getter who prioritizes health and fitness. MADabolic’s uniquely purposeful approach provides unmatched results and offers a strong franchise investment opportunity.

With nearly 50 studios operating or in development, the brand continues to seek qualified franchise prospects with a vested interest in strength and interval-based training and connections to their local fitness community. Ideal MADabolic franchisees are driven and passionate community leaders that members can look up to, ranging from former elite-caliber athletes to everyday fitness enthusiasts.

For more information about the MADabolic franchise opportunity, please visit