First Fitness Management, LLC was established by Gary Klencheski, the Founder and CEO of Fitcorp and by Mark Harrington, the Founder and CEO of Healthworks. Collectively, Mark and Gary have been operating and managing commercial and private fitness centers and sports facilities for over four decades.

Since it’s inception in 1979, Fitcorp managed private fitness centers for large and small companies and institutions including Gillette, Fidelity, Raytheon, John Hancock, Harvard Medical, Emerson College, Boston Scientific, Tufts Health Plan and Biogen Idec. Our mission is to help corporations improve the health and wellbeing of their employees by delivering high quality, state-of- the-art fitness and wellness services.