Yair Engelberg is a psychologist who is certified by the Schneider Cognitive Behavioral Therapy Training Program for Child and Youth Therapy.
Visit her at mackenziehaley.com and on Facebook @MacKenzie Haley, Twitter @MacKenzieLea, and Instagram @mackenzie_haley..
She lives in Louisville, KY.
Visit him at psyedu.co.il/book MacKenzie Haley is an award-winning illustrator, who also illustrated Snitchy Witch.
He lives in Israel.
This is his picture book debut.
Yair Engelberg is a psychologist who is certified by the Schneider Cognitive Behavioral Therapy Training Program for Child and Youth Therapy