Dr. Rietscha was very welcoming, I felt very comfortable in his presence. He is definitely knowledgeable and provided an abundance of useful and helpful informa...

Very knowledgeable and makes learning easy and fun.

Great experience during class! Very engaging and knowledgeable, I recommend.

The class was great! Dr.R told real life stories pertaining to the information which made it so much more enjoyable. Super engaging and fun.