Derrick Martini

Derrick Martini

Derrick Martini joined Los Campeones Gym with extensive experience in franchising, multi-unit operations, and brand growth within the fitness industry. With a background supporting both corporate and franchise locations, Derrick has spent his career helping fitness...
William Petersen

William Petersen

William Petersen has spent 10 years working in the fitness industry, with experience across various areas including Member Services, Marketing, Machine and Gym Maintenance, Product Inventory, and Training and Development of staff. In addition to his career, William...
Calla Oberlander

Calla Oberlander

Calla Oberlander became a member of Los Campeones Gym in 2022, and later that same year, she joined the team. Initially aiming to become a personal trainer, Calla was offered the role of General Manager at the Saint Paul location and decided to seize that opportunity....
Christian Klemmensen

Christian Klemmensen

Christian Klemmensen first discovered Los Campeones Gym on Franklin Avenue in 2012. After moving to the Twin Cities in 2016, he became a member of Los Campeones Gym Blaisdell. In 2019, Christian joined the Franklin team as front desk staff while also working in...

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