About Us
Los Campeones is one of the last independently owned gym brands in the Twin Cities, standing strong with nine local locations and six more nationwide. We’re not just another gym, we’re a training ground for those who take their fitness seriously. Our community is built on intensity, discipline, and results, attracting competitive bodybuilders, powerlifters, Olympic lifters, and strongman athletes, along with anyone committed to pushing their limits.
Come see why we’re the best gym in town!
Meet the Los Campeones Team

Benjamin Loehrer
Owner of Los Campeones and 100% Drug Free NaturalPro Bodybuilder
Benjamin grew up on a farm in South Dakota, taking on responsibilities beyond typical farm chores after his father passed away when he was six. Raised by his single mother alongside his brother and sister, he developed a strong work ethic from an early age.
After high school, he planned to attend a Bible college in Canada, but its sudden closure left him without a plan. Instead, he entered and won a bodybuilding competition, where he was approached by Minneapolis bodybuilder Erik Fromm, who became his mentor. Erik, a respected trainer at Los Campeones, guided him for eight months before tragically passing away from an accidental overdose. Benjamin, who had been living with Erik and his fiancée at the time, was left uncertain about his future. Fortunately, Dr. Kevin of Lyn Lake Chiropractic took him in, providing stability until Benjamin moved into a house owned by Kevin, where he stayed for two years before meeting his wife, Amber.
Drawing from Erik’s mentorship, Benjamin built a personal training business, which grew steadily. The owner of Los Campeones saw his dedication and offered to sell him the gym. Instead of pursuing college, Benjamin saw running the gym as his education. He and Amber worked tirelessly, with Benjamin handling everything from opening to closing the gym each day. Over time, he transformed it, eventually expanding in 2014 by opening a second location on Blaisdell, followed by an expansion of the Franklin location.
Los Campeones has thrived for 34 years, outlasting many local gyms. Benjamin attributes its success to the sense of belonging it fosters—members are treated with respect, forming real friendships and a strong community. For many, the gym is more than just a place to train; it’s a home, a support system, and a second chance. Whether overcoming addiction, rebuilding their lives, or pursuing their passion as trainers, people find purpose here.
What began as Benjamin’s personal dream has become something far greater. One of his proudest achievements is not just revitalizing Los Campeones but creating jobs and opportunities for others, ensuring the gym remains a lasting force in the community.
Corporate Team

Calla Oberlander Vice President of Member Success

Christian Klemmensen Vice President of Operations

Laura Schirer Head of Corporate Development
