Full Strength

Personal Training

Full Strength strives to provide you with innovative and personalized training techniques to help reach your goals. From competitive athletes to mature individuals looking to increase quality of life, we specialize in individual training, as well as small group options.

Our studio is open by appointment only, and trainers are available for on-site scheduling to meet your specific training requirements.

Meet Charles


Leo Makinen  BA, CSCS


25 years experience in the field; training in New York City, working with everyone from athletes to celebrities.

Winner of 1991 American Gladiators Live and 1993 championship season.

Moved back to Grand Rapids in 2013 to continue to teach functional fitness.