Jake Seegers Personal Training

I’ve been training at Centerline since 2016. Apart from offering a wide variety of martial arts and fitness classes, I enjoy the people I train with and the instructors who create an inviting atmosphere for people of all skill levels. This is a excellent place to learn self-defense, become disciplined, and get your body in shape. More...

Reviewed on Facebook

I spend as much of my time at Centerline as possible. Collin is an excellent instructor, who is constantly expanding his knowledge. Centerline also offers tons of different classes for somebody who's interested in expanding their mind/body connection or if you're just trying to have fun! I'd say more, but I don't wanna be late for class! More...

Reviewed on Facebook

Learning jeet kune do at centerline has been a real treat. Being there feels more like being a part of a community than just a class. I absolutely love it and don't plan on stopping anytime soon! More...

Reviewed on Facebook

Great atmosphere and great workouts. Kickboxing classes have a good mix of fitness and technique, and are consistently fun.

Reviewed on Facebook

Great training and all levels accepted and winning! Feel more confidence, fitter, better able to handle my body at age 70!

Reviewed on Facebook

Collin is an excellent fitness trainer. He is passionate about martial arts and fitness which shows through the energy and enthusiasm he brings to every session. His easy going, friendly personality creates a relaxed, comfortable atmosphere. He has a keen insight to the people he teaches and because of his efforts, I am stronger and becoming more flexible. He makes each workout challenging, creative and most importantly, fun! More...

Reviewed on Facebook

Clean, great class and coach. Changed it up, class went fast. I was in visiting family and was a drop in and got an amazing workout in while on a mini vacation. I highly recommend.

Reviewed on Facebook

I did 3 sessions of outdoor beginner boot camp this summer. I liken it to fitness rehab for the sedentary. The instructors were super patient in helping me modify exercises and I saw significant improvements over the summer. There was good accountability to keep me motivated to show up and finish each session. More...

Reviewed on Facebook

can't wait to start on Kali classes. time flew by

Reviewed on Facebook

Melisa and Collin are great leaders and partners, it is so much fun working with both of them, they makes us Swet and work hard but at the end you feel great, the work is challenging but doable, and at the end it is just rewording, boot camp was great, I can wait to the next one…

Reviewed on Facebook

Collin and Melissa are awesome! They are very receptive to feedback, conscious of your fitness and safety, and find fun ways to make working out super fun! For being someone used to at home workouts, this was a great change and helped push me to another level in my fitness, the competition between teams helps too! Highly recommend anything they do! More...

Reviewed on Facebook

After being out of the martial arts world for a long time, I found Jeet Kune Do at Centerline and couldn't be happier. Plus, I'm in better shape than I've been in over 15 years! Classes are designed to ensure a challenging workout regardless of your fitness level or experience with martial arts. More...

Reviewed on Facebook

I've been going here for over a year, primarily learning JKD as an absolute beginner. The instructors are masterful, and are supportive of students of all levels. There is no alpha ego elitism here; just a group of great people who love martial arts and fitness, who want to learn and have fun growing together. But make no mistake, the classes definitely push you to the next level! I highly recommend. More...

Reviewed on Facebook

Centerline is a great place. Collin is an excellent instructor keeping the atmosphere welcoming, fairly low key, it's not a bunch of pomp and circumstance like a lot of places are. The mood is happy, nice, cerebral. And the techniques are practical. More...

Reviewed on Facebook

I came to train at Centerline months ago. My goal was to have fun while training, get back in shape and to knock the rust off some my old skills. Centerline did this and more. Sifu Collin is talented and generous instructor. He has a quick ability to gage where is student is at, both one on one and in a group setting, and meet that student their level with great teaching. If you've been wondering about starting or trying out the martial arts, either with no experience or a lot, I wholeheartedly suggest giving Centerline a try. Sifu Collin, his staff and students are welcoming, attentive and so darn nice! More...

Reviewed on Facebook

Classes are hard work but doable for people of all fitness levels (they give options for many of the workouts to be able to accommodate the least fit and challenge even the most fit). Definitely an amazing full body workout. I never did kickboxing before coming here, but they made it easy to learn and love and have a great intro deal! Instructors are all hot, so you have that motivation too ;). I just wish I could stay in Ithaca to keep coming back, but I just graduated. Still, I'm excited to keep kickboxing in California! They did that for me and can do it for you! More...

Reviewed on Facebook

I'm a new student to Centerline, and absolutely love the community there. Everyone is wonderful, instructors are fabulous, and classes are thoroughly enjoyable (especially if you are looking for a great workout). Because of Centerline, kickboxing is my new favorite way to work my body - I never realized just how important it is to punch and kick a bag, not to mention feeling more prepared in self-defense. It's now a huge part of my life, and I'm grateful for the opportunity to be a bit more balanced each time I take class. More...

Reviewed on Facebook

New to martial arts and I decided to pursue JKD/Wing Chun to learn some self defense and get in shape. I wanted to find a place that was challenging but also good for beginners. Centerline has been perfect. Sifu Collin gives the most patient and methodical, precise, clear instruction of any fitness teacher I've had. The group I'm learning with embodies the same traits as he does and it translates to a very fun, laid back, yet challenging physical learning experience. And the content is fresh every single class. I've been going twice per week for 8 months and no class has been the same. Of course we drill techniques but its a really fun mix every week such that it's always fresh and not repetitive. A very special place and so glad I signed up. More...

Reviewed on Facebook

Trainers and Instructors go above and beyond the universe to achieve their clients needs

Reviewed on Facebook

Morning boot camp classes are fun, challenging and rewarding. The coaches are fabulous too. Totally recommend!!

Reviewed on Facebook

Centerline is a wonderful community of fitness and martial arts practitioners. Sifu Collin works hard at providing a creative, practicial , and safe enviroment to train in. All the Centerline instructors are passionate about what they teach. They bring that energy to every class that helps everyone gain practical skills in a focused joyful environment. More...

Reviewed on Facebook

I teach and train at Centerline Fitness and Martial Arts. As such, I spend a great deal of my time and energy there. I choose to do so because the facility, owner, and community are superlative. The atmosphere is welcoming, fun and caring as are all of the people I work and train with. Cannot recommend it enough! More...

Reviewed on Facebook

Great work out, great atmosphere, great people!

Reviewed on Google Maps

My kids 6 and 8 enjoy Kids kung fu

Reviewed on Google Maps

I started working out at Centerline a few months ago, feeling like I was in fairly good shape, and quickly had my ass handed to me on a plate. Turns out that my workouts were limited to specific muscle groups. At Centerline I get to have a good whole body workout that moves my body in great new ways. More...

Reviewed on Google Maps

I have been training at Centerline for about a year and a half, and I am so pleased I found it! Not only am I in the best shape of my life, I move with more ease and confidence due to an improved mind/body connection. Sifu Collin Lieberman is an excellent instructor who is both challenging and kind, and all of my fellow students are wonderful to work with. Come check it out, you'll be glad you did! More...

Reviewed on Google Maps

This place is so amazing! The energy is always fun and up beat. I take kickboxing classes every week and I love the progress I've made in developing my skills. All of the instructors have their unique teaching styles and give helpful directions which I love! My body and mind are stronger than ever before. Thank you Centerline team! More...

Reviewed on Google Maps

Just did an awesome fitness challenge outside of GIAC come out and try it!!!

Reviewed on Facebook

Thanks for pushing me to my limit (and a little more)!

Reviewed on Facebook

Love love love Drill Master Bootcamp!!!! Best fitness class I have ever taken.

Reviewed on Facebook

What a great change of pace from traditional cardio/strength. Can't wait to go again!

Reviewed on Facebook