THERAPY 2000 offers in-home care pediatric occupational therapy, physical therapy, and speech language pathology services from infancy to adolescence (0-21 years of age) in Texas. We offer a variety of pediatric therapy services to the children of Texas with developmental disabilities and delay. This is a very common diagnosis these days with 1 in 6 children, 15%, currently being diagnosed with a developmental disability or delay. Developmental disabilities occur among all socioeconomic groups and races.