Encino · San Fernando Valley · Los Angeles

Heroin Addiction Treatment in Los Angeles, CA

Name: Heroin Addiction Treatment in Los Angeles, CA
Creator: Patrick Lockwood
Published: 2026-02-03T12:32:00+00:00

Heroin addiction is the compulsive use of heroin, an illegal opioid made from morphine, despite mounting harm, driven by rapid tolerance and physical dependence. Treatment here starts with medically supervised opioid detox under 24-hour nursing, then treats what put you there.

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Interior of the New Spirit Recovery alcohol treatment residence in Los Angeles

★★★★★

“New Spirit Recovery helped me when I was detoxing hard for about a week. The staff were kind to me the whole time. When I thought about leaving early, they helped me slow down and choose recovery instead. By discharge I was grateful I stayed — they even set up appointments for my leg issues, and I’m doing better now.”

PebblesVerified

A living space at the New Spirit Recovery alcohol rehab facility

★★★★★

“New Spirit Recovery has changed my whole life drastically — they gave me a second chance to rewire my life and live a new one. The staff is caring and genuine, and the director and operations director guided me through the program and gave me every opportunity to be a better person. They set me up for success and I can’t thank them enough for saving my life.”

Naudy G.Verified

A bedroom at the New Spirit Recovery residential alcohol treatment residence

★★★★★

“New Spirit Recovery was beneficial to my recovery. Here I learned tools to help me manage my emotions safely — journaling and breathing have been amazing tools I picked up while here. All the staff were incredible and patient. I am grateful to have come here and actually use the tools suggested.”

Nicholas W.Verified

A communal area at the New Spirit Recovery alcohol treatment facility in Encino

★★★★★

“This program teaches you how to set realistic goals and become a better version of yourself, with all the tools to start building a new foundation. The therapist and case manager give each client an individualized, tailor-made treatment plan. Serene surroundings, a private chef, daily groups, and weekend outings. If you’re looking for a way out of addiction, give New Spirit Recovery a call.”

Lior L.Verified

Grounds of the New Spirit Recovery alcohol rehab residence in Los Angeles

★★★★★

“The staff is amazing. I was completely unable to detox on my own and find the right path. The food and facilities were amazing — and I found my way again. My mom and I go to church together again now. Thank you all so much.”

Rachel S.Verified

CA DHCS licensed treatment · most admissions within 24–48 hours

California DHCS licensed and certified — California DHCS Licensed & Certified

Joint Commission accredited organization — Joint Commission Accredited

LegitScript certified — LegitScript Certified

CLIA certified laboratory — CLIA Certified Lab

Not sure where you stand?

What are the signs of heroin addiction?

Signs of heroin addiction include needing more to get the same effect, getting sick within hours of the last dose, failed attempts to stop, losing whole days to getting and using, and continuing after an overdose or a close call. Physical dependence can form within a few weeks of regular use.

Heroin dependence rarely announces itself. Many people arrive through prescription opioids, switch when pills get expensive or hard to find, and only recognize the pattern once withdrawal starts running the schedule. By then the drug is no longer producing a high so much as holding off sickness.

This self-check mirrors what clinicians screen for in an opioid use disorder assessment: tolerance, withdrawal, loss of control, time lost to use, and continued use despite real danger. Six honest answers, then a real conversation with our clinical team.

This 6-question self-check is a private screening tool, not a diagnosis. It runs entirely in your browser and nothing is saved or sent. A clinician confirms what it means.

Detox from heroin under 24-hour nursing

Ten minutes, a few questions, and a real answer about your coverage. A person answers at every hour, including this one. You do not have to be done using to call.

(855) 932-2725 Check coverage instead

How it takes hold

Why is heroin so addictive, and what does long-term use do to the body?

Heroin is highly addictive because it converts to morphine in the brain within minutes, floods the opioid receptors that regulate pain and reward, and forces the brain to adapt fast. Tolerance climbs, dependence follows, and long-term use damages the heart, lungs, liver, and veins while overdose risk rises with every contaminated dose.

Stage 1The switch

Pills run out and heroin costs less

Most heroin use in Los Angeles begins as prescription opioid use that became unaffordable or unavailable. Heroin delivers the same receptor action for a fraction of the price, and the switch usually happens months or years into an existing dependence rather than at the start. Changing route from swallowing to smoking or injecting raises the dose reaching the brain and shortens the interval between doses.

Pill shortageCost pressureFirst injection

Stage 2Sick avoidance

The day reorganizes around not being sick

Heroin withdrawal starts 6 to 12 hours after the last dose, so the clock now runs the day. Getting high stops being the point and staying well becomes the point. Money, transport, and time collapse into a single logistical problem, and people who held jobs through the pill years often lose them here, because the schedule belongs to the withdrawal rather than to the employer.

Sickness in 6 to 12 hoursUsing to feel normalSleep loss

Stage 3Supply dependence

Someone else sets your schedule

Opioid use disorder at this stage means the supply chain dictates behavior. A missed connection produces a medical emergency rather than an inconvenience, which pushes people into risks they would refuse in any other context: using alone, using a new source, or injecting with shared equipment. Skin infections, abscesses, and bloodborne infection enter the clinical picture here.

Compulsive useCravingsInjection injuriesIsolation

Stage 4Contaminated supply

What you buy is often not heroin

Heroin withdrawal peaks around day 2 to 3 and the acute phase largely settles within 5 to 7 days, which makes the withdrawal itself survivable. The supply is the danger. Illicitly manufactured fentanyl and the veterinary sedative xylazine now dominate what is sold as heroin across Los Angeles County, so potency varies between bags from the same source. Tolerance drops within days of any break, and returning to a previous amount is what turns a relapse into a fatality.

Fentanyl contaminationXylazineOverdose riskNaloxone

Do not detox alone, and never use alone. Keep naloxone within reach and assume the supply contains fentanyl. If you are thinking about harming yourself, call or text 988 any time, or call 911 for a suspected overdose or any immediate danger.

Why people choose this one

Built for the part everyone underestimates

01

Withdrawal managed hour by hour, not day by day

Opioid withdrawal peaks fast and hits hard. A nurse practitioner and physician adjust comfort medications and, where clinically appropriate, medication-assisted treatment, with 24-hour nursing on site through the worst of it.

02

We plan for the window where overdose risk spikes

Tolerance drops within days of stopping, and the weeks after detox carry the highest overdose risk of the whole illness. Discharge planning starts at intake so you leave with a placement, not a plan to make one.

03

We treat what was underneath it

Trauma, chronic pain, depression, and anxiety sit under most opioid use. Trauma-focused therapy is the default schedule here rather than a referral, and our clinical director holds both a mental health and a substance use background.

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The path through

Do methadone and buprenorphine work for heroin?

Heroin addiction is treated with medically supervised opioid detox under 24-hour nursing, followed by residential therapy using CBT, DBT, and trauma-focused work, with dual-diagnosis care for the depression, anxiety, or trauma underneath it. Medication-assisted treatment is used where clinically indicated. A clinical assessment sets the plan and the pace.

Levels of care, described in ASAM terms. A clinical assessment determines placement.
Level of care	Medical oversight	Typical length	Best when
Medical DetoxStart here	24-hour nursing, physician oversight	7–10 days, up to 21 days by medical necessity	Daily or heavy drinking where withdrawal needs medical management
Residential Treatment	On-site clinical staff, physician oversight	Often part of a ~35-day course	Medically stable and ready for daily therapy
Step-down (PHP / IOP / OP)	Scheduled clinical contact	Varies by plan	Returning to daily life with continued support

We deliver medical heroin detox and residential opioid treatment at our own facilities, with programming seven days a week and a minimum of one individual therapy session per week. step-down and sober living coordination is arranged through a vetted nationwide network we coordinate on your behalf. As a licensed opioid detox program in the San Fernando Valley, we keep the same clinical team with you from the first night of detox through discharge planning, including help with FMLA paperwork, court dates, and probation contact.

Small enough to know your name

The clinical team behind your care

Every property operates under unified clinical leadership with shared protocols, staffing models, and treatment approaches.

Erica Spiegelman, CADAC-II

Co-Founder

Certified Addiction Counselor and author. Created the Rewired curriculum, eight pillars that run here and nowhere else.

Read full bio

Sean O’Neill, LMFT

Clinical Director

Licensed since 2018, dual mental-health and substance-use background. Oversees clinical programming across all properties. Twenty-four years in recovery himself.

Read full bio

Cynthia Prieto, LVN

Director of Nursing

A Licensed Vocational Nurse since 2020 with extensive behavioral health and substance use experience across detox and residential settings

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Dr. Patrick Lockwood, Psy.D.

Clinical Psychologist

Clinical supervisor and a professor at California Lutheran University. Works across sites on crisis management and treatment planning.

Read full bio

David Ressler, R.R.C., RADT

Program Director

Directs day-to-day operations and client care. Seven-plus years in the industry, five in management.

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Jesse Thorpe, SUDRC

Operations Director

Handles the logistics that make admission possible, including travel and transport from LAX or Burbank.

Read full bio

Meet the full team

The question everyone asks first

How much does heroin addiction treatment cost?

Two things drive a heroin admission through billing: the detox itself, and whether medication-assisted treatment is part of the plan. Most PPO plans cover both when they are medically necessary. Ask what your policy does with MAT specifically, because that is where plans differ most.

Plans differ more on medication-assisted treatment than on detox, and that gap is the one that surprises people after discharge. We check it free and tell you the answer, even if you go elsewhere.

We do not accept Medicaid, Medi-Cal, or Medicare. Cash pay is available; ask an admissions counselor what that looks like.

Check my coverage free Or just call us

What we’ll tell you on the call

Whether your plan is active, and what type it is
What it covers for alcohol detox and residential treatment, and what it doesn’t
Your likely out-of-pocket, in a real number
If we’re not the right fit, who is

New Spirit Recovery bills PPO plans as an out-of-network provider. Verify insurance.

Real people, real recovery stories

New Spirit Recovery reviews

Reviews published by clients and families on Google, where our average is 4.8 out of 5.

“New Spirit recovery has changed my whole life drastically they have given me a second chance to rewire my life and live a new one , the staff is very caring and genuine, the director and the operations director has guided me through this program and given me every opportunity……”

Naudy GalVerified

“Amazing place 😸 I never knew what it is to be happy until this year. The owners got me out of this scary psych ward in NYC. I yelled, threw soda La'croix cans in the kitchen and blah blah blah… So grateful to everyone here and this amazing experience. Love……”

Genghis LernerVerified

“They let me bring my dog amd helped me process what ive been going through. Staff is awesome and the houses are beautiful. The groups and therapist really help….”

Frances oliverVerified

“I love everyone at new spirit they have been a tremendous help and inspiration in my life they provide quality experiences and care thank you to all the staff at new spirit…”

Patrick NovinskiVerified

“I highly recommend New Spirit to anyone who wants to get clean. I found the whole staff caring and supporting, and invested in my recovery…”

DebbieVerified

“New spirit recovery helped me when I was detoxing hard for about a week. The staff were kind to me the whole time. After that, when I was thinking about leaving early, they helped me slow down and choose recovery instead. They made me feel better about myself and kept……”

PebblesVerified

“Without a doubt The Best treatment facility in Los Angeles. This program will teach you how to set realistic goals and become a better version of yourself. You will be given all of the tools necessary to help you start building a new foundation for your life. At New Spirit……”

Lior LevyVerified

“I cannot express enough gratitude for the incredible experience I had at New Spirit Recovery. From the moment I arrived, I was welcomed by a compassionate and professional team who truly care about each individual's journey. The environment is warm and inviting, making it feel like home while providing the……”

Trish NailsVerified

“A close friend of mine recently finished their stay at New Spirit Recovery, and seeing their transformation has been incredible. Before coming here, they were struggling in ways that were hard to watch, but after completing the program, they’re like a completely new person — clear-headed, hopeful, and genuinely excited……”

Alexander TateVerified

These are unpaid reviews posted publicly on Google by individual clients and families. They describe those people’s own experiences, which vary; they are not a promise of any particular outcome, and no one was compensated for them.

Looking for heroin rehab near you?

Heroin rehab serving Encino, Tarzana & the San Fernando Valley

Our heroin rehab is in Encino, with additional residences in Tarzana and Northridge and transport arranged from LAX or Burbank. We admit from across Los Angeles County and from out of state.

EncinoTarzanaNorthridgeSherman OaksWoodland HillsVan NuysStudio CityResedaCalabasasBurbankGlendaleNorth Hollywood

Common questions

Heroin detox and rehab, question by question

How does heroin addiction usually start?

Heroin addiction, clinically opioid use disorder, is compulsive heroin use despite harm, marked by tolerance, cravings, and withdrawal when use stops. Many people reach it through prescription opioids. It is a treatable medical condition, not a failure of willpower.

Why is heroin so addictive?

Heroin converts to morphine within minutes of use and floods the mu-opioid receptors that control pain and reward, producing relief far stronger than natural rewards. The brain adapts quickly by reducing its own response, so tolerance and physical dependence build within weeks.

What does heroin withdrawal feel like?

Heroin withdrawal feels like severe flu with agitation: deep muscle and bone aching, sweating and chills, nausea, vomiting, diarrhea, restless legs, insomnia, and intense anxiety and cravings. It is physically brutal but medically manageable with comfort medications and nursing support.

How long does heroin withdrawal last?

Symptoms usually begin 6 to 12 hours after the last dose, peak around day 2 to 3, and the acute phase largely resolves within 5 to 7 days. Sleep disruption, low mood, and cravings can continue for several weeks or months afterward.

What actually kills people who use heroin?

Heroin withdrawal is rarely fatal by itself, though severe vomiting and diarrhea can cause dangerous dehydration. The real danger is overdose during or after withdrawal, because tolerance drops within days and a previously ordinary amount can become lethal.

How long is medical heroin detox?

Medical heroin detox typically runs 7 to 10 days, extending up to 21 days when medical necessity requires it. Length depends on how much and how long you used, other substances involved, and co-occurring medical or mental health conditions.

Do methadone and buprenorphine work for heroin?

Treatment combines medically supervised detox under 24-hour nursing with therapy such as CBT, DBT, and trauma-focused work, plus dual-diagnosis care. Medication-assisted treatment is used where clinically indicated. Care moves from detox to residential treatment to step-down outpatient support.

Does insurance cover heroin addiction treatment in Los Angeles?

Most major PPO plans cover heroin detox and residential treatment when it is medically necessary. Deductible and coinsurance set the figure, and plans differ most on how much medication-assisted treatment they authorize. We verify the benefit and tell you exactly what it does with MAT. We confirm your coverage free, including what it does with medication-assisted treatment. We don’t accept Medicaid, Medi-Cal, or Medicare; cash pay is available.

Medically reviewed by our clinical team

Written by Dr. Patrick Lockwood

Dr. Patrick Lockwood serves as a Clinical Consultant for New Spirit Recovery and a Professor at California Lutheran University. With over 16 years in the field, he provides more than 12 hours per week of clinical supervision, crisis management, treatment planning, and direct therapy sessions.

Reviewed by Sean O’Neill, MS, LMFT

Sean O’Neill, MS, LMFT, is Clinical Director at New Spirit Recovery, with over 19 years in behavioral healthcare. He leads trauma-informed program design, acute stabilization and risk management, integrated co-occurring substance use and mental health treatment, and clinical supervision across the organization.

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