Welcome to the Magical World of Doctoroo and Friends! 

Doctor Marsha Roo
The Children's Book Series

Who is Doctoroo?: A Coloring Book

Who is Doctoroo? coloring book is based on the DOCTOROO book series. Readers tag along with Doctoroo and her team of friends as they travel the world, go on adventures, and solve fascinating health mysteries. For children 4-8.