Cocaine Rehab in New Hampshire:
Evidence-Based Treatment
Granite Recovery Centers provides cocaine rehab across New Hampshire, from medically supported detox through residential treatment and step-down outpatient care. Admissions staff take calls around the clock at (855) 712-7784.
Who This Page Is For
Cocaine problems rarely look the way people expect. Many who reach out to us still manage to hold down a job, make the mortgage payment, or keep a marriage running on the surface. But you don’t need to hit rock bottom to qualify for cocaine addiction treatment. Most people we admit fall into a few patterns:
- A weekend habit that has progressed into starting on Thursday and continuing into Monday
- Someone whose use started as a social thing and now happens alone
- Cocaine being used to cope with a stimulant crash, anxiety, depression, or intense job expectations
- Cocaine mixed with alcohol, which poses a serious cardiac risk
- A partner or parent who has pieced together what's happening and isn't sure what comes next
If any of this sounds familiar, whether it’s your own use or someone else’s, a confidential assessment call costs nothing and commits you to nothing.
The Crash Is Not the Whole of It
Cocaine withdrawal doesn’t send people to the emergency room the way alcohol, benzodiazepine, or opioid withdrawal can. However, much of the advice available online minimizes the process of coming off of cocaine.
Crash phase (starts within hours of last use)
- Extreme exhaustion
- Sleep disruption (oversleeping or inability to sleep)
- Increased appetite
- Sudden mood drop
Extended withdrawal phase (roughly 1–several weeks)
- Flat or low mood
- Poor concentration/focus
- Irritability
- Cravings triggered by everyday cues (people, places, songs, times of day)
That second stretch is where solo attempts to stop usually falter. Withdrawal commonly brings depression, fatigue, and sleep trouble, and some people experience suicidal thoughts during this period. Medical support during cocaine detox helps you navigate this period with the right structure.
If you’re having thoughts of hurting yourself, call or text 988 to reach the Suicide and Crisis Lifeline, any time of day.
There Is No Medication for This, and Anyone Who Says Otherwise Is Selling Something
No medication currently carries FDA approval for cocaine use disorder. There’s no equivalent of Suboxone or naltrexone to take the edge off; therapy itself is the treatment.
We draw on approaches backed by real evidence:
- Cognitive-behavioral therapy, to identify what leads to use and build coping skills
- Dialectical behavior therapy, especially useful to develop good distress tolerance
- Motivational work, which is most helpful early on when ambivalence runs highest
- Group therapy and 12-Step immersion to rebuild accountability and peer support
- Routine, sleep repair, and physical activity to help improve lifestyle and habits
Cocaine and What Sits Underneath It
Heavy cocaine use often occurs with depression, anxiety, ADHD, bipolar disorder, PTSD, or unaddressed trauma. Treating only the substance use may not resolve the root issue.
Granite treats co-occurring mental health conditions alongside substance use from day one. You’ll receive:
- Psychiatric evaluations early in the treatment process
- Medication, when clinically necessary for the underlying condition
- Therapy that treats both issues as one problem
If cocaine has been masking an undiagnosed mood or attention disorder, finding that out may be the most useful thing treatment does.
What the Program Looks Like
Most people move through some version of the same path, adjusted after assessment.
Medically supported detox. What people call cocaine detox is really monitored, supported abstinence, long enough to get through the crash and the rough first week safely.
Residential treatment. Living on-site while the clinical work happens, away from the phone, the supply, and the daily routine. Residential care typically runs about 30 days.
Partial hospitalization or intensive outpatient care. Full- or part-time treatment while you start resuming ordinary life, offered in person and by telehealth.
Outpatient care, sober living, and alumni support. The long stretch, where the outcome actually gets decided.
Across residential and outpatient care combined, most programs run about 90 days total, not counting detox. Cocaine recovery is especially fragile in the first three months, when mood is still recovering, but confidence tends to show up early. Building the step-down plan before you need it is the whole point of doing this through a program instead of alone.
If You Are the Partner, Parent or Friend
Cocaine puts families in a difficult position, because the person using is often still functional enough that raising the subject feels like overreacting. A few things help.
Money is usually the first clue, and it’s the least useful thing to argue about. Confronting someone over spending tends to produce better hiding, not change. What works more often: describe exactly what you’ve seen, say what worries you, and quietly find out what treatment options exist before you bring any of them up.
Expect the first conversation to go badly. Almost everyone denies it at first, and a lot of people accept help a week or two after the argument they stormed out of. That gap is normal. It doesn’t mean you handled it wrong.
Go easy on ultimatums you’re not ready to enforce, and take care of your own health too. Family therapy is part of what we offer for exactly this reason, whether or not the person using has agreed to anything yet.
Reviews and Success Stories
May 10th 2021 I came right from prison to NFA Salem, I completed php and iop while living at spruce st in Manchester. If it wasn’t for NFA I wouldn’t be alive today. I was taught a new way of living and I was given the tools to be able to deal with the many stressors life has thrown at me since.
-Jay
GRC saved my life, they taught me how to manage my emotions in a healthy way without the need for substances. I am forever grateful
-Kerry M.
-Courtney
The most caring recovery team that works there. Awesome accomodations. All around though really good program. First time to rehabilitation center and was my favorite stop on my recovery road. Glad I choose to go there. Hands down best place to go for real recovery survivors 100%.
-Bob B.
Most Insurance Accepted
Don’t see your insurance?
Give us a call on (855) 712-7784 or verify insurance and we’ll confirm for you.
Getting Started
Call (855) 712-7784.
Someone picks up 24 hours a day, and the call stays confidential.
A short conversation about your history, health, and use that points to the right level of care.
Insurance check.
We verify your benefits and tell you what’s covered before you commit to anything.
Admission.
We serve clients from New Hampshire and across New England, including Vermont, Maine, Massachusetts, Rhode Island, and Connecticut, and can help arrange transportation.
Discretion matters to most people entering cocaine rehab. Treatment records stay protected under federal law, both 42 CFR Part 2 and HIPAA. No employer, family member, or insurer learns anything without your written permission.
Frequently Asked Questions
Can I Detox From Cocaine at Home?
Plenty of people try, and it isn’t usually dangerous the way alcohol or benzodiazepine withdrawal can be. The problem is that it rarely sticks. The crash and the low weeks after it are exactly when the old reasoning comes back, and doing that alone with a phone in reach is a hard setup to beat. Supervised cocaine detox also matters if depression turns severe.
How Long Does Cocaine Treatment Take?
It depends on how long and how heavily you’ve used, whether other substances are involved, and what else is going on mentally. Residential care usually runs about 30 days, with outpatient support adding more time after that, for a combined program length of roughly 90 days, not including detox.
Is There a Medication for Cocaine Addiction?
No. No medication currently holds FDA approval for cocaine use disorder. Medication can still help treat a co-occurring condition like depression or ADHD, which often makes a real difference, but nothing on the market blocks cocaine cravings directly the way certain medications do for opioids.
I Am Still Working. Do I Have to Go to Residential Treatment?
Not necessarily. Intensive outpatient care exists for people who need real treatment but can’t disappear for a month. Assessment will tell you honestly which level fits, and we’ll say so if outpatient isn’t enough.
Is Cocaine Addiction Actually Dangerous, or Just Expensive?
Both. Cocaine carries real cardiac risk, including heart attack and stroke in people with no prior heart problems, and that risk climbs when it’s mixed with alcohol, which the body converts into a compound called cocaethylene. The cocaine supply is also increasingly cut with fentanyl, which is deadly for anyone with no opioid tolerance.
Will My Employer Find Out?
Not from us. Treatment stays confidential under federal law.
Talk to Someone Today
Cocaine rehab doesn’t have to mean vanishing for three months, and it doesn’t have to start with a crisis. A confidential assessment call takes about fifteen minutes and asks nothing of you. Call (855) 712-7784, or verify your insurance online, and we’ll follow up.
Sources
- National Institute on Drug Abuse (NIDA) (n.d.a) Cocaine DrugFacts. Available at: https://nida.nih.gov/publications/drugfacts/cocaine (Accessed: 26 August 2026).
- National Institute on Drug Abuse (NIDA) (n.d.b) Cocaine. Available at: https://nida.nih.gov/research-topics/cocaine (Accessed: 26 August 2026).
- UF Health (n.d.) Cocaine withdrawal. Available at: https://ufhealth.org/conditions-and-treatments/cocaine-withdrawal (Accessed: 26 August 2026).
- van Amsterdam, J., Gresnigt, F. and van den Brink, W. (2024) ‘Cardiovascular risks of simultaneous use of alcohol and cocaine: a systematic review’, Journal of Clinical Medicine, 13(5), p.1475. Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC10935323/ (Accessed: 26 August 2026).