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  • Greg Sterner, Licensed Physical Therapist and Owner

    Years of Experience

    • 26 Years


    • Licensed Physical Therpist (BS in Health Sciences Northeastern University)
    • Certified Strength and Conditioning Specialist (NSCA)
    • Certified Personal Trainer (American Council on Exercise)
    • Certified Nutrition Specialist (American Academy of Sport Dietitians and Nutritionist)
    • McKenzie MDT Certified
    • FMS Certified

    Ever since Greg Sterner was in high school, he knew he wanted to help people get fit, strong and stay that way. Greg decided to pursue his passion and graduated from Northeastern University with a Bachelor's degree in Physical Therapy. For the past twenty years he has been helping people get in the best shape of their lives as a certified personal trainer through the American Council on Exercise (ACE) and a Nutrition Specialist through the American Academy of Sports Dietitians and Nutritionists (AASDN). In addition, Greg has also been helping people overcome injuries and obstacles to fitness as a Physical Therapist, with his elite certification as a McKenzie Certified Mechanical Diagnosis and Treatment Clinician, as well as a Certified Strength and Conditioning Specialist (CSCS) through the National Strength and Conditioning Association. Greg was eager to take his knowledge and experience helping people one step further, and in 2009 opened Fitness Together Point Loma, a one-on-one private personal training studio in the heart of Point Loma at Liberty Station. Now with the success of Fitness Together in Point Loma, The Sterners' have been able to realize of dream of operating a second location in Rancho Bernardo. Fitness Together specializes in one-on-one workouts with your personal trainer in a private training suite, where clients can work on individual goals and where trainers are sensitive to special conditions, such as injuries. In addition to changing the lives of his clients, Greg has volunteered and spoken to senior groups on such topics as arthritis and physical training. He has also co-presented seminars in La Jolla and Aspen, CO on sports performance training for athletes in all realms of sports. Greg also is a proud member of the San Diego Rotary while helping to mentor students interested in a health profession career.

    in my free time I like to
    Spend time with my daughters and wife in the great San Diego outdoors. We love to go hiking, spend time at the beach and traveling in the U.S. and abroad. I also love surfing, running and weight training. Reading and attending live concerts are also a nice luxury.

  • James Lock, General Manager of Fitness & Health

    Years of Experience

    • 9 Years


    • Credentials: BS in exercise science (SUNY Cortland)
    • NASM-CES (Corrective exercise specialist)
    • ACE certified personal trainer
    • ACE fitness specialist
    • Positive body image certification
    • Balanced habits nutrition coach

    Born and raised in Long island New York. As an adolescent I was always involved in sports and loved staying active. Despite being involved in athletics, my weight was always on the heavier side in comparison to my peers. I realized that if I could transform my own body, then why couldn’t I help others transform theirs? I wanted to educate, motivate, and help others to be the absolute best versions of themselves, while giving them the guidance to not make the same mistakes that I had made early on. I fell in love with seeing others succeed and decided that I wanted to make helping others with their health & wellness goals a full-time career. I understood how to ge results, but I wanted to understand the body further to assist every possible demographic of clientele. I became an ACE certified personal trainer back in 2016, but I wanted to gain more knowledge on the science behind exercising. At this point, I decided to pursue my bachelors degree in exercise science at SUNY Cortland.

    in my free time I like to
    I enjoy surfing, snowboarding, playing basketball, and most of all spending quality time with my Fiancé and our fur baby (Mr.Guy).

  • Matt Taylor, Personal Trainer

    Years of Experience

    • 4 Years


    • Bachelor’s Degree Kinesiology, CSUSM
    • Health Science Emphasis
    • Currently in EMT Certification Course

    Born in Virginia Beach and raised in San Diego in a Military Family. My involvement in athletics began at an early age through a variety of sports but I found my passion in baseball which I played through High School. Growing up I was always considered the “Skinny Kid”; this is something I heard most of my life and grew used to hearing so never took the steps to get in the gym and change it.My Senior Year I was diagnosed with Hodgkin’s Lymphoma which is a cancer that targets the Lymphatic System. Through treatment I put on a lot of weight in a short amount of time which led to confidence issues. Through this hard time in my life, I found my passion for working out which ultimately led to my passion of helping others improve their overall wellbeing.

    in my free time I like to
    When outside of Fitness Together, you can find me spending my day with my dog, with the Friends I’ve made through the Fitness Industry, furthering my education, and getting my workout in for the day. On a Lazy day, I love watching sports, movies, playing video games, or lounging by the pool.

  • Kevin Jong, Certified Personal Trainer

    Years of Experience

    • 3 Years


    • Bachelors’ of Science in Human Physiology, University of Oregon
    • NASM Certified CPT
    • In Progress: Master of Science in Kinesiology at Cal State University San Marcos

    Born and raised in San Diego California, I always knew that I would stay in the city where the weather was nicest. Having lived in Eugene OR, The weather was often very dreary until the spring and summer which is where I would partake in runs around Autzen Stadium and throughout the Willamette river. A primary driving factor in why I have chosen this career path is my love for making change and breaking bad habits. Despite last minute studying for final exams and gloomy weather ⅗ times out of the year, I made it a priority to stay fit and active through early morning/late night gym sessions. I was in the best shape of my life after graduating from the University of Oregon despite the restriction that COVID-19 put on my academics and health. With a barrier such as those two, I assure that I will be able to help break your bad habits and implement the change that you desire for a jubilant and healthy lifestyle.

    in my free time I like to
    go to the gym, play videogames/watch movies with my friends, DJ/go to music festivals, Cook, watch sports (Lakers/Padres) and hang out with my dog in the sunny SD sun.


here’s how it works


signature fit evaluation

A complimentary signature process where we learn about your goals, health history, and take you through a mini workout so we have the information we need to begin building your customized program.

full body assessment

A comprehensive fitness assessment to collect baseline metrics that will help us track your progress.

personal training session

Meet your trainer in your private suite (or virtually) for your 1:1 session to begin your completely customized workout program.

progress checks

A comprehensive assessment every 6 weeks so we can celebrate your progress and set new goals.


  • The high quality training and nutrition advice at Fitness Together has helped me reach my fitness goals. I’ve lost 20 pounds and have a BMI of 22.8!

  • I have been working out at FT for a couple of years and it has made a dramatic difference in my health. I no longer need hip surgery and I am able to dance and hike again.

  • Friendly people who care about helping you achieve your goals. FT helped me prepare to hike the Appalachian Trail at age 65. If you have the will, FT will show you the way.

  • I started working out after having breast cancer and heading to osteoporosis. My primary goal with FT was to increase bone density. I now have normal bone density.