Beautiful location in historic uptown Whittier. The director, Miss B. is very friendly and informative. You can tell she has dedicated her heart and soul to this beautiful institution and it shows. The whole staff is friendly and very caring with their students. It’s only been a week and already noticed positive changes in our son. Thank you!

Keystone Montessori is a very good and clean place. I have visited few times. Miss B and other teachers are very good and they are doing a marvelous job. Its a best.

We absolutely loved Keystone.Ms Cynthia and Mrs Maral were amazing.Mrs B was so kind, and really worked so well with us. This was the first place outside of family we trusted our son with. AJ will forever love his Keystone.