Dr. Eric Grigsby, MD, MBA has devoted his life to advancing the diagnosis and treatment of chronic pain. He has an academic background as a researcher and teacher, and has devoted the last 25 years to patient care, clinical research, and innovation to his practice, The Napa Pain Institute, which he founded in 1992. As an entrepreneur and businessman, Dr. Grigsby has played a seminal role in the development of several technologies used by clinicians every day in the field of Pain Management.