Pain Sacroiliac Joint NJ Some of the symptoms that point to sacroiliac joint disease include: - Mild to severe aching pain in your lower back - Hot, sharp and stabbing pain in your buttocks or backs of your thighs - An instability in your pelvis and lower back. Phone: 732-639-5069 100 McGaw Dr suite 12, Edison, NJ 08837 United States Map Other Categories: Health & Beauty » Health Care |