DTOS is privately owned and operated by Developmental Therapists, Anita Vass and Sophia Phoenix. Our staff of qualified professionals have bachelor's and or Master's level education with over 30 years of combined experience working with children and families.

Several of our staff of dedicated therapists specializes in children who are medically fragile, exhibit a typical behaviors and children who have been abused and neglected.

We offer our services in the following counties:

• Durham
• Vance
• Granville
• Franklin
• Warren
• Orange
• Person
• Wake