Our grandson has been at Bierman ABA for three years. He has dramatically improved to the point where he can be mainstreamed into school this fall. We have found the staff very professional, very caring, and very willing to give additional information, suggestions, outside of the classroom. They have been very good. I can't speak anymore positively because they are just so good. I see very good professionalism and compassion. Explore Bierman ABA and see for yourself how they work with the children. If any parent or grandparent came in and saw the day-to-day operations they'd be very impressed. The times that we have been there they have treated us like family.