Broadway Family Karate Knoxville reviews. Call us 865.688.0120br 5 Star Reviewbr br We haven't been here for too long, but so far, so good. The classes are the right length and are set up so you can move forward and achieve your goals at a reasonable pace. I haven't seen anything I am not happy with. It isn't an intimidating atmosphere, so everyone in the family feels at home and comfortable (which is saying alot). It felt good from the first session when we were all wearing our sweatpants.br br Broadway Family Karatebr 2902-J Tazwell Pikebr Knoxville TNbr 37918865.688.0120br 865.688.