Milestone PPS, PC, is an organization dedicated to the provision of a variety of behavioral health services. We are located in the Southern Tier with convenient and accessible office locations in Hornell, Wellsville, and Olean. Our competent group of psychiatrists, nurse practitioners, psychologists and social workers skillfully provide a wide range of services, including medication management and individual/family psychotherapy to children, adolescents and adults. We are happy to bring over 100 years of combined experience to our commitment to our clients. We accept most major insurances and can negotiate private pay fees. Please review the services provided under each Provider Profile.