Some of the feedback I've received on my workshops

"Sharing two weeks after the workshop, and most of my fellow colleagues agreed that it keeps them thinking and thinking."

"Made everyone feel relaxed through out the workshop."

"Derek is very knowledgeable and I really appreciate that I was able to attend his workshop."

"He is very open and encouraging. He has thorough knowledge of his field and likes to share it."

"He seemed to be very relaxed but on top of his game. The pace was perfect."