19120 Muncaster Road, Derwood, MD 20855
12-Step Facilitation
- Residential Treatment
- Medication-assisted Treatment (MAT)
11,500+ federally listed treatment programs · Real Options, Real Recovery
Derwood, Maryland has 1 licensed treatment center. Of those facilities, 1 offer 24-hour inpatient or residential rehab programs.

Federally listed facilities in Derwood, MD
Federally listed
withdrawal management
24-hour care
incl. IOP
listed in city
in Maryland
Derwood, Maryland treatment center map
1 listings mapped
1 licensed program listed below with addresses, phone numbers, levels of care, and insurance details — compare them and call the center directly.
Showing 1 treatment center in Derwood, Maryland.
19120 Muncaster Road, Derwood, MD 20855
12-Step Facilitation
Statewide data for Maryland
No program in Derwood lists medical detox, so people here usually travel to a nearby city for withdrawal care. The figures below are for Maryland as a whole.
88 of 392 federally listed centers in Maryland (22.4%) report offering medically managed withdrawal, above the national share of 19.6% and 14th of 52 states and territories. The median distance from a community with listed treatment to the nearest detox program is 1 miles (closer than the 7.9-mile national median).
Read the Detox Access Gap report →Maryland reports 58.52 residential beds per 100,000 residents (3,665 beds at 114 programs) — more than the national rate of about 27.0, ranking 4th of 50. Reported occupancy was 84.3%, leaving more open space than most states (national average: 85.1%).
Read the Residential Capacity report →Source: Treatment Locators analysis of federal facility directory and survey data. Figures describe the system as a whole, not any one center — call a center to confirm current services and openings.
Derwood has 1 listed treatment center. These 12 centers are the closest listed options outside Derwood; each is located in the city shown on its listing, with the straight-line distance from Derwood noted below.
3 mi · Olney, MD
2923 Olney Sandy Spring Road, Suite E, Olney, MD 20832
Anger Management
4 mi · Olney, MD
18101 Prince Phillip Drive, Olney, MD 20832
12-Step Facilitation
5 mi · Gaithersburg, MD
6 Montgomery Village Avenue, Suite 400, Gaithersburg, MD 20879
12-Step Facilitation
5 mi · Gaithersburg, MD
101 Chestnut Street, Suite 110, Gaithersburg, MD 20877
12-Step Facilitation
5 mi · Gaithersburg, MD
12 East Diamond Avenue, Suite A, Gaithersburg, MD 20877
Anger Management
5 mi · Montgomery Village, MD
19630 Club House Road, Suite 715, Montgomery Village, MD 20886
12-Step Facilitation
5 mi · Rockville, MD
14703 Avery Road, Rockville, MD 20853
12-Step Facilitation
5 mi · Rockville, MD
1500 East Gude Drive, Rockville, MD 20850
12-Step Facilitation
5 mi · Rockville, MD
14636 Rothgeb Drive, Rockville, MD 20850
Buprenorphine
6 mi · Rockville, MD
1 Lawrence Court, Rockville, MD 20853
12-Step Facilitation
6 mi · Rockville, MD
401 East Jefferson Street, Suite 201, Rockville, MD 20850
12-Step Facilitation
7 mi · Germantown, MD
20410 Observation Drive, Suite 212, Germantown, MD 20876
Acamprosate
This directory lists 1 licensed treatment programs in Derwood, Maryland, drawn from the federal treatment services record (September 2026). Of those, 1 offer inpatient rehab or residential treatment.
Detox manages withdrawal safely and usually lasts a few days to a week; rehab is the treatment that follows, where therapy and medication address the substance use itself. Most people move from detox into inpatient rehab or an outpatient program, and the levels of care guide explains how each step works.
Cost depends on the level of care and how long you stay, and federal parity law requires most plans to cover addiction treatment on the same terms as other medical care. In Derwood, Maryland, 1 of the 1 listed centers report accepting private health insurance. The federal record lists payment types rather than named carriers, so call the center to confirm your insurance coverage.
Medical detox typically runs three to seven days, residential treatment commonly runs 30 to 90 days, and outpatient treatment can continue for several months. Research summarized by the National Institute on Drug Abuse finds that staying in treatment for at least 90 days across all settings is associated with better outcomes.
Withdrawal symptoms depend on the substance, how much was used, and for how long, and alcohol and benzodiazepine withdrawal can be medically dangerous without supervision. Our withdrawal timeline page sets out what typically happens day by day, and anyone with a history of seizures or heavy daily drinking should speak to a clinician before stopping.
Yes — programs that treat co-occurring disorders address substance use and conditions such as depression, anxiety or PTSD at the same time, which SAMHSA identifies as the recommended approach. You can filter this directory for dual diagnosis treatment to see which Derwood, Maryland programs report providing it.
Understand your options before you call a treatment center.