Dr. Stefan Frädrich is a physician, bestselling author and founder of Greator. He looks back on more than twenty years of coaching experience and speaks as a speaker on numerous stages in Germany.

His core message "Change is possible" is reflected in all his projects. His seminar "Non-smoker in 5 hours" as well as the book series "Günter, the inner pig" are also internationally known. 

He hosted his own health programs at WDR and Pro7 before founding GEDANKENtanken (now Greator) in 2012.

As a trainer and expert at the Greator Business Coach he now helps numerous people to find their inner direction professionally and personally.