I am very grateful to Dr. Nirenberg. For years after developing diverse auto-immune-related illnesses, I was often in exquisite pain, with very limited ability to move well. My doctors were diligently treating me with prescription meds, with limited benefit. My first visit to Dr. Nirenberg made a huge difference, and I am now completely pain-free. It is a wonderful feeling. Whatever the future brings, I will always hope to have Dr. Nirenberg on my treatment team.