Certified Personal Trainer * One-On-One
Online Training Consulting
About Us
At Ocean State Fit (OSF)
John provides a safe, private, and fun environment where you can unlock your potential—feeling better, moving better, and living with less pain. Whether your goal is to look and feel better than you have in years, improve performance for golf, tennis, or skiing, or simply keep up with your kids and grandkids, your program is built around what matters most to you.
John is a Certified Personal Trainer and Certified Strength Coach, but what truly sets OSF apart is smart, individualized program design shaped by 30+ years of experience and a commitment to continuous learning.
Personal training is available at our private studio in Cumberland, RI, at Kirkbrae Country Club (members only), and through online coaching and program design. Reach out anytime to discuss your unique situation.
Meet Your Coaches
John Miller, Owner, CSCS
John has worked in the health and fitness industry for over 33 years, from New Jersey to New York City, and for the past 29 years here in Rhode Island.
While he enjoys the “transformation” side of personal training, his true passion has always been corrective exercise—helping people move better, get out of pain, and feel stronger. At Ocean State Fit, those goals often go hand in hand: clients want to look better, but they also want to feel better.
John stays current on the latest research and best practices in corrective exercise, conditioning, and nutrition to ensure every program is smart, safe, and effective.
Credentials include: NASM-CPT (Certified Personal Trainer), NSCA-CSCS (Certified Strength & Conditioning Specialist), Titleist Performance Institute Level 1 (TPI-1), Precision Nutrition Certified (PN), and Functional Movement Screen (FMS) Provider.
Duke "Dewey" Miller
We're sad to say that on May 27, 2016 we had to say goodbye to Dewey. He truly was the sweetest little guy you could ever hope to meet and my clients just loved seeing his cute face whenever they came to train at OSF.
Most Miniature Pinschers can be quite high strung, but Dew was super chill. Dew had a tough go of it the first five years of his life because of abuse and neglect that left him with a neurological disorder that eventually got the best of him, I'm happy to say that the last 7 years of his life were filled with lots of love and happiness though. I like to think he won Puppy Powerball the day he was rescued because he really did live the life of Reilly...deservingly so.