Review Question - QID 2205

A local physical therapist refers to you a 17-year-old female with right hip pain that has persisted despite 8 months of physical therapy. She is an avid track runner, however, she has not been able to participate for the past month due to her pain. At first, she found partial relief with naproxen but currently it does not provide symptomatic relief. What is the next best step in further evaluation of this patient?