NAD Treatment for opiate addiction, alcohol addiction, methamphetamine addiction, and more can be an extremely effective therapy. This 10-day infusion treatment of NAD has several benefits to the user, and it has created many success stories that often sound like they're too good to be true. Dr. Ken Starr owns the longest-running NAD+ Therapy clinic on the West coast and goes deep into NAD and other therapies for detox and recovery.