Substance Abuse Rehabilitation

Get Help Now!

Header Contact Form (#5)
California Substance Abuse Treatment Program

Best Substance Abuse Rehabilitation Center in California

Oasis Treatment Centers operates substance abuse rehab centers in Orange County, California. Our 24-hour addiction helpline provides vital information, guidance, and immediate care to addicts and their loved ones at critical moments in their lives. Our substance abuse treatment centers also offer admission into a treatment facility 24 hours per day. 

Our Philosophy

Holistic Approach to Addiction Recovery

We believe addiction affects every part of one’s life, so treatment should too. Our holistic therapies and activities heal the mind, body, and spirit. This includes nutrition planning, adventure therapy, massage, acupuncture, yoga, meditation, art therapy, music therapy, and more. We empower each client to build a toolbox of techniques for lifelong wellness.

Evidence-Based Practices

Our treatment plans follow established best practices and guidelines from respected authorities. This includes approaches like cognitive behavioral therapy (CBT), dialectical behavior therapy (DBT), and motivational interviewing. We chose modalities demonstrated to produce results backed by scientific research. We are a trusted leader in ethical addiction treatment in Southern California.

Substance Abuse Treatment Programs California Oasis Treatment Centers

Overview of Our Treatment Programs

Inpatient Rehab

Our inpatient drug and alcohol rehab program immerses you in a highly structured environment with round-the-clock medical and clinical care. You’ll reside onsite in comfortable, shared housing to focus completely on your healing journey. Apart from scheduled offsite activities like yoga or twelve-step meetings, all therapies and groups take place at our treatment center. This minimizes external triggers and distractions so you can give your full effort toward sustainable sobriety.

PHP Program

Our partial hospitalization (PHP) level of care bridges the gap between inpatient rehab and standard outpatient treatment. PHP operates as essentially a “day rehab” program. You’ll attend structured groups, sessions, activities, and therapies for a full 6-8 hours per day before returning home each evening. Treatment is coordinated and comprehensive like inpatient, but you can sleep in your own bed. PHP is ideal if you need more support than standard IOP or OP can offer, but still wish to actively practice recovery skills outside a controlled environment. The intensive daily regime lays the therapeutic foundation and coping strategies to apply when you transition to less oversight. With medical monitoring, observation of medication adherence, and urinalysis testing, PHP also provides accountability.

Intensive Outpatient Program

At 9-12 hours of attendance each week, our intensive outpatient program (IOP) still delivers evidence-based clinical therapies on par with PHP or inpatient. The main difference in IOP lies with greater balance between treatment requirements and real-world obligations like family, school, or work. IOP empowers you to integrate what you learn into everyday scenarios right from the start while attending frequent sessions to reinforce long-term change. With group and individual counseling plus holistic activities, our compassionate team helps guide your early recovery phase with empathy and care. We develop cross-disciplinary support tools you can rely on after completing treatment. IOP represents an achievable path to manage sobriety in a sustainable way.

Outpatient Program

Outpatient addiction treatment allows you to continue your daily home and work routines while attending therapies and groups at our center. We offer different levels of outpatient care based on your needs, including partial hospitalization (PHP), intensive outpatient (IOP) and general OP. While less structured than inpatient, our compassionate medical team and licensed therapists actively support your recovery process with evidence-based care.

MAT Detox

Medication-assisted treatment (MAT) uses FDA-approved pharmaceuticals alongside counseling to curb substance abuse. Medications like buprenorphine, methadone, disulfiram, or naltrexone help normalize brain function, relieve withdrawal, and reduce cravings. Research shows that MAT significantly improves recovery outcomes for many individuals struggling with opioid, alcohol, or other addiction types when combined with therapeutic modalities. Our MAT program provides medical oversight for prescribed medications while also addressing behavioral root causes and consequences of addiction. Counseling supports any co-occurring mental health disorders as well. By integrating medication maintenance, cognitive coping strategies, group interaction, and holistic life skills, our MAT approach delivers comprehensive, integrative care.

Evening IOP Program

We understand that taking time off work or family obligations to attend addiction treatment can seem impossible. That’s why we now offer the only evening intensive outpatient program (EIOP) in Orange County for busy professionals, parents, and others needing flexible options. Our evening IOP provides the same evidence-based therapies, holistic activities, and group sessions as our daytime treatment track. The main difference lies in timing. You can continue your regular work schedule or childcare duties while still actively prioritizing recovery through evenings at our center. By participating in EIOP from approximately 6-9PM Monday through Thursday, you can implement tangible coping strategies and lifestyle changes without putting livelihoods at risk. Our compassionate team supports your journey with empathy and care while empowering self-sufficiency. EIOP allows you to manage sobriety in a way that integrates with obligations needing attention.

Oasis Treatment Centers - Addiction Treatment Center in Orange County CA
Drug & Alcohol Residential Treatment Center Southern California
drug rehab orange county
Best Addiction Treatment Center Orange County

Why You Need Personalized Care

No two people share the same story when it comes to addiction. From assessment to discharge and beyond, we tailor each aspect of treatment to fit your unique situation, challenges, goals, and more. This includes your customized treatment plan, group and individual therapy focus areas, referral to specialists like psychiatrists, and aftercare planning for sustained success.

Treatment Modalities at Oasis

Oasis Treatment Centers employ different addiction treatment therapies as required by the individual’s needs. 

California Substance Abuse Programs
Oasis Treatment Centers Blog

12 Step Program Integration

Peer support programs like AA and NA provide community-driven tools for lifelong sobriety. We facilitate introduction to various 12-step fellowships, transportation to outside meetings, and make spaces available for onsite groups.

Combined with treatment, the accountability and ongoing mentoring help prevent relapse.

Click to Call Us

Detox is the First Step in Substance Abuse Treatment

Alcohol Detox

When chronic or heavy alcohol use stops suddenly, potentially life-threatening withdrawal symptoms can occur without proper medical intervention. Our medically supervised Orange County alcohol detox program provides 24/7 nursing care and monitoring for safe, comfortable withdrawal management in a peaceful setting.

What To Expect

Alcohol acts on neurotransmitters that regulate central nervous system functioning. Repeated disruption of critical communication pathways leads to physical and psychological alcohol dependence. When intake stops, the brain goes into overdrive trying to restore equilibrium. This chemical imbalance surfaces through withdrawal.

Common alcohol detox symptoms include:

  • Anxiety, irritability or depressed mood
  • Insomnia and nightmares
  • Cloudy thinking and confusion
  • Tremors or shakiness
  • Sweating and chills
  • Rapid heart rate
  • High blood pressure
  • Headaches and muscle aches
  • Nausea, vomiting or loss of appetite

In more severe cases, seizures, hallucinations, fever, and dangerously high blood pressure levels can happen without proper clinical oversight.

Medication and Nutritional Therapy

To ease discomfort during detox, we administer prescription medications on a tapering schedule to safely stabilize the central nervous system. Common pharmacological aids include:

  • Benzodiazepines: Anti-anxiety medications like Librium reduce withdrawal severity.
  • Anticonvulsants: Drugs like gabapentin prevent seizures and relax muscles.
  • Sedatives: We carefully manage agitated states with mild sedatives when necessary.
  • Replacement therapy: Limited doses of long-acting benzodiazepines or alcohol equivalents may substitute substances leaving the body.

Medical providers continually evaluate and adjust dosage for your safety. In less acute cases, detox may leverage supportive nutritional IV therapies like Myers Cocktail formula in place of heavy medications.

Holistic and Lifestyle Support

Your comfort extends beyond clinical protocols during detox. Our team draws on various holistic modalities to further promote healing, optional for all clients including:

  • Massage therapy
  • Acupuncture
  • Gentle yoga and meditation
  • Nature soundscapes or music therapy
  • Outdoor sunshine exposure
  • Balanced, nutritional meals

You’re welcome to rest or quietly reflect in your private or shared room when not participating in structured detox activities. For continued support, we also arrange 12-step group meetings and peer counseling from those who have undergone similar experiences in recovery.

Seamless Transition to Addiction Treatment

Medically managed detox alone serves only as the starting point on the lifelong recovery journey, not a solution for active addiction. We facilitate a seamless admission into ongoing alcohol rehab treatment once your withdrawal symptoms stabilize, based on personalized medical recommendations.

Whether you choose to continue intensive inpatient programming or step down earlier to an outpatient level of care, our goal is to surround you with consistent therapeutic support, community, empathy, and compassion through every phase. Our admissions team coordinates insurance and logistics for a smooth transition focused solely on your renewed health, happiness, and purpose in sobriety.

Drug Detox

Quitting drug use after heavy or prolonged substance abuse can produce extremely uncomfortable – even dangerous – withdrawal symptoms. Our medically supervised drug detox in Orange County provides 24/7 nursing care and monitoring in a peaceful environment to manage symptoms. We create customized treatment plans to ease the detox process based on your usage history and current health status.

What to Expect During Drug Detox

The detox timeline varies by substance due to differences in pharmacological mechanisms. However, some common withdrawal symptoms include:

  • Drug cravings
  • Depression, anxiety or irritated mood
  • Insomnia and vivid nightmares
  • Fatigue and low energy
  • Inability to experience pleasure
  • Cognitive deficits and cloudy thinking
  • Tremors or muscle spasms
  • Nausea, vomiting and diarrhea
  • Headaches and body aches
  • Heart palpitations and high blood pressure

Additionally, certain addictive drugs carry risks of potentially fatal medical complications during detox, like seizures, hallucinations, dangerously high body temperature, and more. Our medical team prevents crises through vigilant clinical oversight.

Medication and Nutritional Therapy

  • Drug cravings
  • Depression, anxiety or irritated mood
  • Insomnia and vivid nightmares
  • Fatigue and low energy
  • Inability to experience pleasure
  • Cognitive deficits and cloudy thinking
  • Tremors or muscle spasms
  • Nausea, vomiting and diarrhea
  • Headaches and body aches
  • Heart palpitations and high blood pressure

Additionally, certain addictive drugs carry risks of potentially fatal medical complications during detox, like seizures, hallucinations, dangerously high body temperature and more. Our medical team prevents crises through vigilant clinical oversight.

Holistic and Lifestyle Support

Beyond clinical protocols administered by our compassionate nursing staff and physicians, we encourage participation in various holistic practices and peer support throughout detox. This includes:

  • Guided mindfulness meditation
  • Soothing music therapy
  • Gentle yoga for relaxation
  • Acupuncture and massage
  • Nature exposure and outdoor activities
  • 12-step meetings with alumni
  • Healthy, delicious chef-prepared meals

You’re welcome to rest in your own quiet space when not engaged in structured programming. Our goal is to provide a comfortable setting for healing and reflection.

Seamless Transition to Addiction Treatment

Medically managed detox marks only the initial phase of lifesaving treatment. Our clinical team organizes your transfer into ongoing residential drug rehab or outpatient programs once withdrawal symptoms stabilize. Long-term recovery demands therapeutic intensity beyond crisis intervention alone. That’s why we remain closely involved from detox through aftercare and beyond – to fully restore joy and purpose in sobriety.

Support Services

A comprehensive, evidence-based addiction treatment program focuses on more than just the initial intervention phase. Sustained recovery demands proactive planning and support for the long journey ahead after rehab as well. That’s why we incorporate robust aftercare planning along with relapse prevention education through all our treatment modalities. We take a compassionate, accountable approach to equip you with every resource imaginable for sustained wellness free from relapse.

Substance Abuse Treatment Center in California - friends uniting with hands

Aftercare Planning: Ensuring Long-Term Success

We begin collaborating with you on your customized aftercare plan from the time you start treatment. This covers action steps for maintaining sobriety and cultivating healthy routines to reinforce positive change after program completion. We explore community resources, peer support meetings, transportation logistics, outpatient counseling check-ins, and more based on your needs.

Aftercare support also involves helping arrange transitional or sober living housing, registering for group or individual therapy continuation, building a local recovery network, and other tangible steps to anchor the progress made during treatment. We coordinate closely with your family and referrers as appropriate through an aftercare team dedicated to your ongoing success.

Relapse Prevention Strategies

A proactive relapse prevention plan gives you the tools to identify triggers, defuse high-risk situations, manage cravings, and take immediate corrective actions if a minor slip occurs. We teach research-backed coping techniques like calling a sponsor when feeling triggered rather than giving in. Your safety plan equips you to interrupt dangerous thought patterns before consequences escalate.

We also explore underlying reasons contributing to addiction susceptibility like trauma or co-occurring disorders. Developing alternative outlets for stress and emotional disturbances makes maintaining sobriety easier. Through cognitive behavioral therapy and mindfulness, we build healthy defenses to prevent relapse over the long run.

Alumni Sober Living Orange County

Alumni Programs: Staying Connected

We begin collaborating with you on your customized aftercare plan from the time you start treatment. This covers action steps for maintaining sobriety and cultivating healthy routines to reinforce positive change after program completion. We explore community resources, peer support meetings, transportation logistics, outpatient counseling check-ins, and more based on your needs.

Aftercare support also involves helping arrange transitional or sober living housing, registering for group or individual therapy continuation, building a local recovery network, and other tangible steps to anchor the progress made during treatment. We coordinate closely with your family and referrers as appropriate through an aftercare team dedicated to your ongoing success.

Our California Rehab Facility

Our emergency addiction helpline is open 24 hours per day.

Same-day & out of hours admissions.

Head Office Address:

Areas We Serve In Orange County

Anaheim Addiction Treatment

Learn More

Costa Mesa Addiction Treatment

Learn More

Huntington Beach Addiction Treatment

Learn More

Irvine Addiction Treatment

Learn More

Laguna Beach Addiction Treatment

Learn More

Lake Forest Addiction Treatment

Learn More

Mission Viejo Addiction Treatment

Learn More

Newport Beach Addiction Treatment

Learn More

San Clemente Addiction Treatment

Learn More

Santa Ana Addiction Treatment

Learn More

Tustin Addiction Treatment

Learn More

Yorba Linda Addiction Treatment

Learn More

Addiction Recovery Blog

Our continually updated articles

  • Am I Drinking Too Much Alcohol? Safe Limits & Warning Signs

    Am I Drinking Too Much Alcohol? Safe Limits & Warning Signs

    Understanding Alcohol Consumption Guidelines The U.S. Dietary Guidelines provide clear benchmarks for beverage consumption, but many people remain confused about what constitutes safe drinking limits. Understanding these guidelines helps you make informed decisions about your relationship with beverages. What Counts as a Standard Drink? A standard drink definition contains approximately 14 grams of pure alcohol,…

    Read mode
  • navigating addiction treatment in costa mesa

    Navigating Addiction Treatment: What to Expect Every Step of the Way

    Taking the first step toward addiction treatment is a profound act of courage. At Oasis Treatment Centers in Costa Mesa, we understand that entering treatment can feel overwhelming. That's why we've created this guide to help demystify the recovery journey ahead. Addiction treatment is a transformative process that helps you rebuild your life, heal relationships,…

    Read mode
  • Anxiety Disorders: Symptoms, Causes & Treatment Guide

    Anxiety Disorders: Symptoms, Causes & Treatment Guide

    Understanding Anxiety: A Comprehensive Guide Anxiety is a natural emotional and physical response your body generates when facing stressors. It's a complex reaction involving your nervous system preparing you for potential challenges through increased heart rate, heightened alertness, and muscle tension. You experience it as part of your body's protective mechanism designed to keep you…

    Read mode