pH Wellness Tennessee Drug Rehab is a dedicated alcohol addiction treatment center that provides detox, therapy, and treatment services for adults ready to get their lives back. As a full-service Tennessee alcohol and drug rehab, we offer individualized care for substance use disorders and co-occurring mental health conditions. Treatment programs at our TN rehab center are built on evidence-based therapy, personalized recovery planning and hands-on clinical support from intake through discharge. pH Wellness offers a range of addiction recovery services designed to address the underlying causes of substance use. Serving Nashville, Knoxville, Memphis and communities across Tennessee. Most insurance accepted.