Medial elbow pain is pain along the inside of the elbow. If you extend your arm in front of you, the inside of the elbow is the pinky side if you trace the pinky of your hand up to the elbow ...

Golfer's elbow, medically known as medial epicondylitis ... Patients with golfer's elbow experience pain on the inner side of the elbow, and this may radiate along the inside of the forearm.