At JKConditioning, you’ll find a supportive, nonjudgmental gym atmosphere. You’ll get a “Hi” when you arrive and a “Bye” when you leave – there are no strangers here.
Whether you’re new-to-fitness or fitness has been part of your routine for awhile, you can trust our expert coaches with your health and fitness goals. We’re educated, credible, and experienced.
Certified Kinesiologist, Strength & Conditioning Specialist, Managing Director, Founder
Jon-Erik Kawamoto, MSc, CK, CSCS, is a Certified Kinesiologist (Newfoundland and Labrador Kinesiology Association), Strength and Conditioning Specialist (National Strength…
Certified Kinesiologist, Strength & Conditioning Specialist
Thomas King, MSc, CK, CSCS, has worked as a personal trainer in St. John’s since graduating from Memorial University with…
At JKC, we believe that talking about our goals is important to help us bring a clear vision into reality.
A manifesto, or a statement of intentions, reminds us to strive to be better everyday. Our manifesto is symbolized by the image of the dragon.
The dragon represents triumph over adversity, renewed fire within, and transformation through self-knowledge.
Not only do we build physical strength in the gym but the physical practice also builds strength of character. We can use this strength to help us create a vision for our lives and develop perseverance to achieve it.
As part of our community, we want to help you be better everyday. You’ll see the dragon image throughout our gym space as a reminder of why we’re all here.
Our mission is to help people become their strongest, fittest selves through expert coaching in a nonjudgmental, supportive gym environment.
Get the best of both worlds: a custom plan tailored to your needs and current ability along with the support from the JKC fitness community.
No locked-in days or times here. Train when’s convenient for you so you don’t have to miss workouts.
Enjoy a different fitness experience. Pay for training on your terms with no long-term membership fees. Out of town? No worries. Only pay when you workout.
I had always wanted to start lifting weights and get stronger, but didn’t know where to start. I was looking not just for a gym, but for training on proper technique to prevent injury and a program designed for my specific goals. I also wanted a fun and supportive atmosphere to keep me coming back. JKC delivered on all of this and more.
Jon and Thomas have a wealth of knowledge that help their clients get the most out of their time in the gym. Programs are continuously modified to keep the workouts challenging. Even through everyone’s program is unique, you always have the coaches and other clients cheering you on and pushing you to achieve new bests.
I came to JKC through recommendations from my peers from lululemon. As a current ambassador, I’ve been introduced to legacy ambassadors, like Jon, and I knew a bunch of other people from the store were working out here so I wanted to give it a go. I often dread lower body workouts so I started coming here to do legs. I’ve had such great progress that I now come twice a week— and, I no longer hate leg day!
I’ve never experienced this sort of hybrid between group workouts and personalized service. Many group strength training services offer a sort of one-size-fits-all workout for the general population, which has never been of interest to me, because I want my workout tailored to my needs! I LOVE that you can be in a group setting while doing your own personal program; I love the camaraderie and community at JKC, and, I’ve seen incredible results thus far! Jon is always so attuned to what I need.
I originally chose JKC to help me rehab following back surgery. JKC was the first gym where a trainer took the time to help me identify my goals and tailor my workouts to achieve them in a safe and doable manner. 🏋🏼 Jon & Thomas are both highly professional and knowledgeable. 👨🏼🎓 With their guidance and informative explanations 🗣 they have enabled me to reach my ever evolving goals. At JKC I’m guaranteed fun 😆, interesting 🙃 and diverse workouts, with Jon & Thomas forever supportive and encouraging. 👏🙌👍👊
I am turning 67 next month and I started my journey with JKC in 2018. Seven years ago I experienced significant foot pain which had a negative impact on my day to day activities. I learned that issues in other parts of the body need to be addressed to achieve a positive result. My doctor (Dr. Jessica Wade) suggested, along with some other therapies, that I could benefit from the conditioning JKC had to offer. I previously had not trained in any gym. I observed how many gyms operated and had a sense that JKC would be more my style: training in a small group setting, having such personal attention, and a program meeting my specific needs is fantastic! I love the atmosphere at the gym. Everyone is accepted and you feel supported and comfortable.
I joined JKC because I wanted to better care for my physical health, but didn’t really know how, or where, to begin. Seeking help from a trainer seemed like a wise choice, and I had heard great things about the staff at JKC. Anyone who knows me knows that I hate exercising. So, I’ve only ever tried sticking with a gym routine twice in my life. Each experience consisted of me wandering around, not knowing what to do, and settling for an elliptical machine or something else that seemed comfortable and non-threatening. Each session was the same, and I felt like I was wasting my time.
Each session at JKC, however, is specifically crafted for me. I don’t have to think about what to do, because I’m told what to do. I don’t have to worry about how to do things properly, because I’m shown (sometimes multiple times!) how to accomplish each task. I don’t have to be concerned about slipping into a comfortable routine, because Jon and Thomas won’t let that happen.
