IDD Therapy- Intervertebral Differential Dynamics (IDD) Therapy is precise, computer-controlled spinal treatment used to “stretch” the disc space between specific vertebrae to alleviate the pain caused by disc compression and degeneration. Call Advanced Health Solutions – GA Spine & Disc today at (770) 212-3991 we offer safe and effective IDD Therapy Disc Treatment Woodstock GA that can relieve your back or neck pain.