Peak Performance Shotokan Karate-Do See schedule for summer special! OSS! Glenna Burleson (5th Dan) is the Sensei of the Peak Performance dojo, which is a member of the Shotokan Karate International Federation (SKIF USA). Peak Performance practices the following martial arts. Karate Tai Chi Chi Kung Chin Na Yoga Stretch Cardio Kickboxing Meditation Kanazawa Kancho, 10th Dan, will be at Peak ...