Broadway Family Karate Knoxville reviews. Call us 865.688.0120br New Ratingbr br We absolutely LOVE Braodway Family Karate! Our kids are having such a great time here. We espically love all the extras such as lock-ins, ice cream social, etc. Mr. Booker is a wonderful teacher and really understands how to teach younger (4-5 year olds). We have been so happy with our choice to bring our kids here. br br Broadway Family Karatebr 2902-J Tazwell Pikebr Knoxville TNbr 37918865.688.0120br 865.688.