Sadhana Studios

Body, Mind and Spirit

Cards and Crocs Event

Martial Arts

Sadhana USA is currently looking to contract with martial arts instructors of all disciplines. Either rent studio space, teach our classes or conduct clinics.  Studios 16 & 17 lend themselves ideally to martial arts training.  Serious inquiries with experience should contact


Master Mike Profile Pic  Master Mike Marienthal - Tae Kwon Do

Master Mike Marienthal is a 6th-Degree Black Belt in Tae Kwon Do and is a two-time Tae Kwon Do AAU Light Heavyweight Tae Kwon Do Champion. Master Mike has over thirty years of teaching experience and specializes in working with children. Master Mike’s has active Tae Kwon Do programs at the Jewish Community Center, The Rec Room, Congregation Shaarey Tefilla and in numerous elementary schools in the northern Indianapolis community.

Master Mike has trained many State and National Junior Olympic Champions. Master Mike has taught self-defense to many national and international organizations including the Hasten Hebrew Academy, Bnai Brith youth organization, the Girls Scouts of America and at the IAM Festival hosted by the Suzuki Institute. Master Mike has also had much success in training professional athletes for the Indianapolis Colts and the Indiana Pacers, prominent local businessmen and women, and in corporate training throughout the central Indiana area including Eli Lilly.