Dr. Grinstead was the Co-Founder and Chief Clinical Officer of A Healing Place - A Residential and Intensive Outpatient Chronic Pain Management Program in Camarillo California. He is author of the book Freedom from Suffering: A Journey of Hope as well as author of several other pain management books including Managing Pain and Coexisting Disorders, and the Addiction-Free Pain Management® Recovery Guide. Dr. Grinstead is also an internationally recognized expert in preventing relapse related to addiction and chronic pain disorders and is the developer of the Addiction-Free Pain Management® System. He has been working with chronic pain management, substance use disorders, eating addiction and coexisting mental and personality disorders since 1984. Dr. Grinstead has a Bachelors Degree in Behavioral Science, a Masters Degree in Counseling Psychology and a Doctorate in Addictive Disorders (Dr. AD). He is a Licensed Marriage and Family Therapist, (LMFT) a past California Certified Alcohol and Drug Counselor (CADC-II), and a current Advanced Relapse Prevention Specialist (ACRPS). He served on the faculty of UC Santa Cruz Extension Alcohol and Drug Studies Program and also taught at Santa Clara University, UC Berkeley Extension and Stanford University Medical School and served on the faculty of University of Utah?s School on Alcoholism and Other Drug Dependencies as well as serving as an Adjunct Professor at Alliant University teaching Masters Level and Psy.D. Students the Treating the Addicted Family System course for the Marriage and Family Therapy track for five years. Since 1996 Dr. Grinstead has conducted Addiction-Free Pain Management®; Managing Pain Medication in Recovery; Managing Pain and Prescription Drug Abuse; as well as Relapse Prevention Counseling, Relapse Prevention for Eating Addiction and Denial Management Counseling, seminars and certification trainings for over forty thousand healthcare professionals therapists and counselors at more than 600 training seminars in key cities across the United States and Canada.