2026-03-16T16:11:49.035Z

An amazing gym with incredible people. I started at TJ’s as a sophomore in high school, and could not have found a better place to learn the fundamentals of fitness and strength training the right way. Everything I learned from TJ & crew as a teen fueled my love for working out, and most importantly, taught me how to train correctly. To match what TJ’s has offered in knowledge and results is a great community. It’s a privilege be surrounded by a group of welcoming, supportive, and interesting people in the gym who become friends both inside and out. Almost 6 years later, I’m still coming back! Thank you TJ!

2026-02-23T18:36:53.932Z

Thank you, TJ, and his friendly staff for creating such a welcoming place to work out. I always feel a bit intimidated going to a new gym but TJ has developed a month-long plan to help new-comers (such as myself) learn and grow. Regardless of fitness level, I highly recommend TJ's Gym.

2026-02-23T00:02:40.039Z

2026-02-22T20:08:01.350Z

TJ’s is a welcoming place for people of all firness levels. It’s been a great fit for me the trainers are knowledgeable and friendly and push you to progress at a good pace while avoiding injury and burnout.

2026-02-16T18:02:32.845Z

TJ's gym is the best gym in Marin county for whatever your fitness goals are! The coaches and community were extremely welcoming.

2026-02-10T20:42:21.870Z

2026-02-10T04:31:20.314Z

This is a specific type of gym and they do a very good job of it. The atmosphere is relaxed, the doors are wide open and it doesn't feel like a hot stuffy gym, TJ the owner is around which is a great feeling. Hawk was my trainer and he was terrific.

2026-02-06T19:42:52.447Z

TJ’s is awesome! Super friendly team and great equipment, can’t wait to come back!