The Extension is an addiction treatment center located at 316 SE Alexander St Suite #5, Marietta, GA 30060. We offer a range of services designed to support individuals on their recovery journey. Our facility is open Monday through Friday from 9 AM to 5 PM, providing a comfortable environment for those seeking help. For more information, visit our website at theextension.org or call us at +17705909075.

What they offer:

Alcohol Opiates Inpatient Residential

Working Hours:

Monday: 9 AM–5 PM
Tuesday: 9 AM–5 PM
Wednesday: 9 AM–5 PM
Thursday: 9 AM–5 PM
Friday: 9 AM–5 PM
Saturday: Closed
Sunday: Closed

Facility Gallery

Call the Facility

+17705909075

Anxiety Symptoms

Depression Treatment

Signs of Bipolar Disorder

OCD Treatment

Alcohol Addiction

Opioid Addiction

Fentanyl

ADHD Diagnosis

Featured Resources

Help for Loved Ones

Dev

02/11/2026

Help for Loved Ones: Support Without Losing Yourself Caring about someone who’s struggling with alcohol, drugs, or mental health is hard. Clear, practical steps are crucial to start a safe conversation, set kind boundaries, and support treatment without making promises or doing it all alone. Our website is for information only. We help you understand […]

Insurance & Payment Information

Dev

02/12/2026

Paying for treatment can feel confusing. Our guide explains common terms, how to verify benefits, and ways to plan for costs. Our website is for information only. We help you understand your options and prepare for conversations with licensed providers, but we do not diagnose, treat, or guarantee outcomes. Quick Start: Verify Your Benefits Have […]