Fitness Principles was opened by Keith McGrath in 1992 as one of the first stand-alone personal training facilities in Boston. The business was established on the premise of offering the highest quality of fitness training in an exclusive environment. Almost 20 years later, its staying power can be attributed to a clear vision and strategy of keeping to its principles.
Private Training: Private training offered in 10, 20 and 6 month packages.
**Contact Fitness Principles for pricing**
Semi or Group Training: Offered for groups of 2-8 people Tuesdays – Friday.
**Contact Fitness Principles for schedule**
