Maximize Your PotentialPhysical Therapy in New Jersey Maximum Solutions Physical Therapy offers the best physical therapy experience in northern New Jersey. The office is located in Warren County, just a short drive from Phillipsburg and Hacketstown. Call for an Appointment 908-475-3505 Print New Patient FormsBring to Your First Appointment Call for an Appointment 570-420-0606 Print New Patient FormsBring to Your First Visit Directions to Maximum Solutions Physical TherapyBelvidere, New Jersey Location