John Kraijenbrink (Dutch Smiling Yogi) is a Registered Yoga Teacher (ERYT500) with Yoga Alliance, which acknowledges the completion of a yoga teacher training with an approved and active Registered Yoga School (RYS).
He teaches vinyasa flow, ashtanga (primary), yin yoga and hatha yoga classes and gives workshops in arm balances, partner yoga and Thai yoga massages.
He travels around the world since October 2014 to teach and study yoga and to give massages. Before that he owned his own yoga school in Tilburg, the Netherlands, which he sold at the end of 2014. By then it was the second biggest yoga school in Tilburg.