A 65-year-old male is referred to a physical therapist by his orthopedist for treatment of bilateral adhesive capsulitis. The patient reports that his arms feel very stiff, and he has trouble raising them. The therapist performed a full examination. During the examination, the therapist noted the patient's posture was kyphotic with rounded shoulders. PROM was within functional limits in both shoulders with stiffness and cogwheeling. Bilateral GH joint mobility was WNL. Strength was grossly 4/5 for all musculature. Sensation was intact in bilateral upper extremities. What should the physical therapist do NEXT?

A. Apply a thermal modality to bilateral anterior shoulders in preparation for stretching the stiff shoulders
B. Perform grade I and II posterior glenohumeral joint mobilizations to reduce the forward shoulder posture
C. Contact the patient's orthopedist to discuss the findings of the examination
D. Provide the patient with some simple self-stretches he can do daily to improve his kyphotic posture