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Dr. Simpson specializes in minimally invasive and microendoscopic spine surgery and is a global expert in minimally invasive and endoscopic spine procedures. Click on the below links to learn more about his services.

Minimally Invasive Spine Surgery

Minimally invasive spine surgery (MISS) is the latest technology available to perform spinal surgeries through small, less than one-inch-long incisions. It involves the use of special surgical instruments, devices, and advanced imaging techniques to visualize and perform the surgery through such small incisions.

Spine Endoscopy

Endoscopic spine surgery is a minimally invasive spine surgery that uses specialized video cameras and instruments to remove the herniated disc through very small incisions.

Outpatient Spine Surgery

Outpatient spine surgery is an operative procedure that does not require an overnight stay at the hospital. It is also called ambulatory or same-day surgery. Improvement in surgical techniques, modern pain management, and rehabilitation protocols allows surgeons to perform certain operative techniques of the spine (from cervical to lumbar region), with a minimally invasive technique on an outpatient basis.


If you wish to be advised on the most appropriate treatment, please call to schedule an appointment or click to request an appointment online.

  • Harward Medical School - Andrew K. Simpson, MD, MBA, MHS
  • Brigham and Womens - Andrew K. Simpson, MD, MBA, MHS
  • Harward Medical School - Andrew K. Simpson, MD, MBA, MHS
  • Brigham and Womens - Andrew K. Simpson, MD, MBA, MHS