February 20, 2024

What Is a 90-Day Inpatient Rehab?

people sit in treatment session representing what do you do in rehab

While many different types and lengths of substance use treatment can be effective, mental health professionals frequently recommend that those seeking recovery from addictions consider long-term treatment of 90 days or more. If you are grappling with substance use disorder – the clinical term for addiction – a 90-day inpatient rehab program could provide the smoothest path to overcoming addiction and regaining control of your life.

Overview of 90-Day Rehab Programs

90-day inpatient rehab programs are designed to help people overcome severe addictions and mental health conditions. While not all 90-day rehab programs adhere strictly to a 90-day timeframe, most last for about three months. These programs vary in approach but generally integrate behavioral interventions with medical treatments to deliver individualized care tailored to personal needs.

There are several different types of 90-day rehabilitation programs, which include inpatient and outpatient models at different levels of intensity.

In a 90-day inpatient rehab program, you reside at the treatment facility for the duration of your program. These facilities provide meals, and there are scheduled visiting hours for interactions with friends and family.

A 90-day outpatient rehab program, on the other hand, allows you to live at home or in a sober living environment while attending treatment during the day. This option offers more flexibility but demands a robust support network to help you remain accountable and stay on the path to recovery. Relapses can occur during treatment, and your support network can be highly beneficial when you’re dealing with cravings for drugs or alcohol.

Some rehabilitation experiences combine various levels of care, initially placing people in a residential program and then transitioning them to outpatient as they progress. Your specific treatment plan will be tailored to your unique needs and the facility you choose.

Regardless of the program type, 90-day drug treatment programs or alcohol treatment programs employ a range of medical and behavioral therapies, often incorporating 12-step programming, to deliver intensive care within a structured environment. Your personalized plan will address the various aspects of drug addiction and its impact on you, your relationships, and society. The overarching objective is to assist you in discontinuation, maintaining long-term abstinence, and embracing life in your family, work, and community.

group meeting in a 90 day inpatient drug rehab

What Treatments Does a 90-Day Rehab Offer?

At the start of a 90-day treatment program, you may find it necessary to undergo medically assisted detoxification to streamline the withdrawal process. Detox serves as the initial phase of addiction treatment, providing a safe environment in which withdrawal symptoms can be managed effectively.

Once you have successfully overcome physical drug dependence on drugs or alcohol, treatment may include various therapeutic approaches aimed at reshaping your thought patterns. Examples include: 

  • CBT (cognitive behavioral therapy), which aids in recognizing and altering thought patterns that contribute to drug abuse, is a core component of treatment in 90-day alcohol rehab or drug rehab.
  • Motivational therapies can help address ambivalence or disinterest in recovery.
  • Contingency management is a form of motivational therapy that offers positive reinforcement for maintaining abstinence from drugs and alcohol.
  • Individual and group counseling provides a supportive setting for discussing emotions and experiences with both peers and professionals.
  • Family therapy, focused on improving relationships with loved ones and restoring family dynamics, can be a highly effective supplement to individual and group therapy.

In addition to these therapeutic methods, medication-assisted treatment may also be beneficial. Medications like methadone, buprenorphine, and naltrexone can help those addicted to opioids or alcohol achieve and maintain abstinence. 90-day alcohol rehab programs may recommend acamprosate, disulfiram, and naltrexone for addressing alcohol use disorder, for instance. FDA medications approved for treating opioid use disorder include methadone, naltrexone, and buprenorphine.

As your 90-day inpatient drug rehab or alcohol rehab nears its end, you will create an aftercare plan in collaboration with your treatment team. This involves considerations like housing arrangements, the continuation of therapy, and strategies for smoothly reintegrating into daily living. At this stage, you may step down to a less intensive level of care.

Why Is Inpatient Rehab Important?

Inpatient rehab plays a fundamental role in the recovery journey for many people grappling with addiction. Unlike outpatient programs, inpatient rehab provides a structured and immersive environment, which can help people break the cycle of addiction. This setting removes individuals from the triggers and stresses of their daily lives, creating a safe space that promotes self-reflection and healing rather than the continuation of ingrained habits.

One of the key advantages of inpatient rehab is the continuous access to professional care. Medical and therapeutic support is available around the clock, ensuring immediate assistance in case of physical or emotional crises. This is especially important during the detox phase, mitigating complications and relapse.

Beyond this, inpatient rehab offers the most comprehensive approach to treatment. It typically includes a broad mix of individual therapy, group sessions, and sometimes, family therapy. This multifaceted approach addresses not only the physical aspects of addiction but also the psychological and social factors. Therapy sessions in inpatient rehab help people uncover the root causes of their addiction, develop coping strategies, and build a supportive network, all of which are beneficial for long-term recovery.

Beyond this, the communal aspect of inpatient rehab cannot be overstated. Being surrounded by peers who are undergoing similar experiences promotes a sense of solidarity and understanding. This environment encourages sharing, learning from others, and developing healthy relationships – skills that are essential for life after 90-day rehab.

Inpatient rehab is more than just a treatment program, then  – it’s a transformative experience that provides the tools, support, and environment necessary for anyone to embark on a new, healthier path in life.

Success Rate of 90-Day Rehab

The success rate of 90-day rehab programs is generally higher than that of shorter-term treatments. This is mainly because addiction is a complex condition that affects people both physically and psychologically, requiring time for effective treatment and sustainable recovery. The 90-day duration in rehab allows for a deeper approach to tackling the multifaceted nature of addiction.

A key factor contributing to the success of 90-day rehab programs is the time it affords for comprehensive treatment. Addiction doesn’t develop overnight. Rather, it’s a progressive condition that’s influenced by various factors, including genetics, environment, and personal experiences. A longer stay at rehab gives people a chance to explore these factors through a range of therapeutic interventions. This duration is most beneficial for addressing co-occurring disorders, such as depression or anxiety, which often accompany addictions.

90-day programs allow for the gradual implementation of coping strategies and behavioral changes. Recovery is a process that requires practice and reinforcement, and longer programs provide enough time for individuals to learn, apply, and refine these skills in a supportive environment before being confronted with real-life challenges in daily living.

The effectiveness of 90-day rehab is significantly enhanced when it is part of a continuum of care. This approach includes a progression through various levels of rehab, starting from detoxification, moving to residential treatment, and then transitioning to less intensive programs like partial hospitalization or outpatient treatment. Each stage is tailored to meet the changing needs of the person as they progress in their recovery journey.

Integrating different levels of rehab ensures a seamless transition in care, maintaining the momentum of recovery. As individuals progress through these stages, they gradually regain more independence and responsibility, while still receiving the support and guidance they need. This step-down approach helps in acclimatizing individuals to their everyday environment and responsibilities, reducing the risk of relapse.

an image of gratitude lodge representing 90 day inpatient drug rehab

Get World-Class Inpatient Rehab at Gratitude Lodge

Whether you are battling mental health issues or addiction, engage with evidence-based inpatient rehab at Gratitude Lodge in Southern California.

Begin your recovery by accessing FDA-approved medications and 24/7 clinical care as you withdraw from drugs or alcohol under close medical supervision. Over the course of a week or so, you can tackle physical dependence and transition to ongoing inpatient treatment at our Long Beach or Newport Beach rehabs.

The unique nature of all addictions means that treatment plans are personalized. Therapies offered include:

  • Holistic treatments
  • MAT (medication-assisted treatment)
  • Psychotherapies
  • Individual counseling
  • Group therapy
  • Family therapy
  • Aftercare and support

For highly effective inpatient treatment in Southern California, call 888-861-1658 right away.

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Joe Gilmore

Joseph Gilmore

Joseph Gilmore has been working in the addiction industry for half a decade and has been writing about addiction and substance abuse treatment during that time. He has experience working for facilities all across the country. Connect with Joe on LinkedIn.
Jenni Bussi

Jenni Busse MS, LPCC

Jenni Busse MS, LPSS is the Clinical Director at Gratitude Lodge. Jenni oversees the clinical program and the clinical team at Gratitude Lodge as a whole. Jenni has worked in treatment for almost 14 years. Her background as a licensed therapist and her passion for helping others intersected with addiction recovery when she started working primarily in detox residential treatment.

Drug detox can vary according to the patient’s addiction factors, including the substance abused, how long the addiction has lasted, the patient’s medical condition, if any other disorders are present, and more. Our skilled and credentialed team at Gratitude Lodge work closely with every patient going through drug detox, facilitating the beginnings of a successful recovery at our rehab addiction centers in Orange County, CA.

Drug detox can vary according to the patient’s addiction factors, including the substance abused, how long the addiction has lasted, the patient’s medical condition, if any other disorders are present, and more. Our skilled and credentialed team at Gratitude Lodge work closely with every patient going through drug detox.

Many patients don’t realize the toxicity of prolonged alcohol abuse and how it affects the body. Alcohol detox at the luxurious rehab addiction centers at Gratitude Lodge leeches your body of these toxins in preparation for successful treatment for drugs and alcohol abuse. Alcohol detox may not take as long or produce severe withdrawal symptoms, but it is still an essential beginning to your recovery.

Many patients don’t realize the toxicity of prolonged alcohol abuse and how it affects the body. Alcohol detox at the luxurious rehab addiction centers at Gratitude Lodge leeches your body of these toxins in preparation for successful treatment for drugs and alcohol abuse.

Holistic Therapy

Our holistic therapy treatments offer a full-scope approach to recovery, addressing your mind, body, and emotions as part of a comprehensive treatment plan. This therapy is designed to help address underlying issues and integrate alternative therapies to promote overall health and well-being.
people sit in treatment session representing what do you do in rehab


An essential part of your treatment experience, we offer individual (CBT and DBT talk therapy) and group addiction treatment counseling to help you explore and address the emotional component of addiction, providing you with the tools, self-awareness, and empowerment you need to maintain recovery.

Dual Diagnosis

Dual Diagnosis is a highly effective addiction treatment that addresses substance use and mental health disorders simultaneously. Often co-occurring, these disorders are best managed when treated together with specific and targeted therapy.
doctor appointment representing how long is inpatient fentanyl rehab

Medication-Assisted Treatment (MAT)

Medication-Assisted Treatment provides you with FDA-approved medications to help ease the symptoms of withdrawal while you’re in treatment. This makes the detox process easier and safer, as well as increasing the chances of a successful recovery.

Sober Living

Sober living provides a supportive and substance-free living environment for your ongoing recovery. We partner with a number of upscale and carefully vetted sober living homes that are available to our clients after inpatient alcohol and drug addiction treatment.
people holding hands in a circle representing Same-day admission rehab for fentanyl

Outpatient Treatment

Once detox and inpatient are complete, we provide an easy transition to outpatient care through our hand-selected partners. This program offers a more flexible approach, allowing you to ease back in to daily life while still receiving frequent & effective care.
group of friends celebrating representing Dealing with a drug addict


Inpatient treatment provides an intensive and comprehensive addiction treatment program in a structured environment. You will receive 24/7 expert care, therapy, and support as you build your foundation for long-term recovery.

Drug & Alcohol Detox

A crucial first step in the recovery process, our detox program provides a comfortable, medically supervised environment that addresses the physical aspect of addiction and eliminates substances from your body.

Use Our 24 Hour text line. You can ask questions about our program, the admissions process, and more.