Cervical radiculopathy? stenosis? other?

Patient: I have restrictions to right cervical spine rotation AROM and pain in my left shoulder (biceps tendon region) when I was in the dentist chair with my head back. No motor weakness or reflex changes. What should I do?

Symptoms: Pain in left biceps tendon region with cervical spine extension ROM, distraction/traction, hypersensitivity in left upper trapezius muscle with muscle trigger points.

Doctor: