Military press, seated dumbbell press, laterals, front raises, upright rows, shrugs - yadda yadda yadda. You’ve seen and probably done them all - BUT don’t stop there. Take a look at some creative shoulder exercises to promote muscular growth and possibly for your shoulder rehab.
Always begin by performing the exercises with very light weights and then progressively add more. If you feel pain - stop. Never perform an exercise that causes you pain. If you have any doubts about an exercise, consult your physician or physical therapist.