This document provides guidance on rehabilitation for non-operative and operative back pain. It discusses assessing abnormalities and treating to correct them. For severe back pain, it recommends reducing pain and inflammation through comfort positions, movement, medications, modalities, and exercise away from aggravation. For sub-acute back pain, it recommends manual therapy, restoring range of motion and flexibility/strength training. Post-episode, it recommends modifying activities, correcting biomechanical abnormalities, and implementing a home exercise regime. Core stability and stabilization exercises are emphasized for retraining deep muscles to maintain functional stability. Post-operative rehabilitation focuses on early mobility, exercises in neutral spine, and functional control prior to discharge with a home program.