Patricia D - BOYNTON BEACH, Florida


Hagit G - SAN FRANCISCO, California

"great content! great presenter"

Julius N - BRANDYWINE, Maryland

"The course is a great booster to helping my kids."

Dona A. D - SANTA FE, New Mexico

"Presenter had numerous great examples and was very interesting and amusing. Keep my attention the entire 6+ hours!!"

Lara H - Austin, Texas

"Excellent presentation Dr. Nowell! Engaging, even for an online class!"

Sarah P - COLUMBUS, Ohio

"David Nowell was an incredibly engaging teacher! Very impressed with his material and teaching style."

Caroline C - Robina, Queensland

"I am enjoying this course immensely. Probably the best professional training I have undertaken to date and would love an equivalent course in ASD. A decent amount of the course is review for me but I am also learning a lot of new material. With thanks to the presenter and to PESI."

Claire T - Longmont, Colorado

"One of the best presentations I've attended"

Sarah O - Newnan, Georgia

"funny, engaging, interesting, knowledgeable. "

Alexandra L - London, London

"Totally exceeded my expectations! I have learned so much and am very grateful and feel empowered to carry on my practice even more confident that I’m doing what I love and now with the excellent knowledge gained in this course "