The Differences Between Higher Levels of Care for Eating Disorders: Residential Treatment Programs, Partial Hospitalization Programs (PHP), and Intensive Outpatient Programs (IOP)

Thrive • July 15, 2022
By Thrive Wellness’ National Director of Risk Management Kerstin Trachok, CPC

Eating disorders are complex and manifest differently from person to person. To address the varying severity of eating disorders , there are different levels of treatment for healing from these serious conditions. When one’s illness requires a higher level of care than general outpatient therapy and related services, eating disorder treatment programs from highest to lowest include:

  • Inpatient treatment
  • Residential treatment programs
  • Partial hospitalization programs (PHP)
  • Intensive outpatient programs (IOP)

A comprehensive clinical assessment will determine what level of care a client should begin in. Because healing is not linear and can look different for each individual, one’s treatment team may recommend they move to higher or lower levels of care as they navigate their journey to recovery. Any co-occurring mental health concerns will also influence a person’s recommended level of care.

Included in this article are brief overviews of each level of care with a primary focus on programs that emphasize therapeutic healing, (i.e. residential treatment programs, PHP, and IOP), rather than medical stabilization, (i.e. inpatient treatment).

INPATIENT TREATMENT FOR EATING DISORDERS

At an inpatient level of care, a person is typically severely medically unstable and requires constant medical attention. They may have depressed vital signs and other acute health risks while also being psychiatrically impaired. Inpatient treatment for eating disorders offers a hospital setting to provide tube feedings, perform daily laboratory tests, and ultimately help individuals reach medical stability. 

RESIDENTIAL TREATMENT PROGRAMS FOR EATING DISORDERS 

Residential treatment programs offer a structured environment that removes an individual from environmental stressors that may be contributing to the eating disorder. A person lives in a residential treatment center full time. This level of care prioritizes healthy weight restoration so the client can be prepared to do more intensive therapeutic healing later on in their recovery journey. 

Some criteria for a person to be a part of a residential treatment program for eating disorders include:

  • Body weight: The person has restored less than 85% of their target weight if they are underweight.
  • Intrusive thoughts: Repetitive thoughts about disordered eating take up four to six hours of their day. 
  • Eating and compensatory behaviors: Generally, the client is somewhat responsive to encouragement to eat and is able to sustain themselves without a feeding tube, but usually requires a nutrition supplement. The person is often also unable to control compensatory behaviors, such as exercising and purging and requires constant supervision to keep them safe. They may, however, begin attempting to implement skills to keep themselves from disordered eating behaviors
  • Medical state: The individual may not be entirely medically stable, but they don’t require hospitalization or multiple laboratory tests every day.
  • Motivation: The client’s motivation is generally relatively poor. They’re likely attending treatment to satisfy their loved ones, rather than their own desire to recover. 
  • Suicidality: The person may struggle with suicidal ideation which their clinicians are monitoring, but they aren’t actively engaging in suicidal behaviors.
  • Support system: Due to the severity of the individual’s eating disorder, the client’s family doesn’t have the resources or knowledge to keep their loved one safe. Other times, a person may lack healthy relationships with their family and may not have a support system at all. 

Residential treatment commonly includes: 

  • Medical support: Typically, a residential client has access to 24-hour nursing care to monitor their medical status. 
  • Nutrition support: When a person is in a state of starvation , their brain doesn’t function properly. At this level of care, dietitians are oftentimes most focused on refeeding the client’s body so that the person can be ready to integrate intuitive eating principles with less interference from thoughts related to the eating disorder. 
  • Therapeutic support: In residential treatment, individual and group therapy sessions generally focus on developing healthy coping skills to replace destructive behaviors.  

PARTIAL HOSPITALIZATION PROGRAMS (PHP) FOR EATING DISORDERS

Similar to a residential treatment program, a PHP is generally very structured, focusing on continuing to restore weight, reduce eating disorder behaviors, and build skills. It is at this level, once a client is more medically stable, that deeper therapeutic work can be done. A PHP typically includes six to eight hours of treatment five to seven days a week. Thrive Wellness’ PHP offers 12 hours of treatment daily to accommodate clients who may be in between residential treatment program and PHP levels of care.

Some criteria for a person to be a part of a PHP for eating disorders include:

  • Body weight: The person is typically above 80% of their target weight if they are underweight.
  • Intrusive thoughts: The individual is preoccupied with intrusive thoughts about disordered eating for close to three hours per day. 
  • Eating behaviors and compensatory behaviors: The client is reducing their restriction and compensatory behaviors but still requires supervision around mealtimes . Often, PHP clients receive a supplement to help boost their nourishment. 
  • Medical state: The person is becoming more medically stable and doesn’t require extensive medical monitoring. 
  • Motivation: The individual client’s motivation is relatively fair while continuing to improve.
  • Suicidality: Any suicidality is declining, but the client remains under clinical supervision.
  • Support system: The person’s family and friends can provide at least some sense of support and structure to encourage recovery.

Partial hospitalization care commonly includes:

  • Medical support: Even though the individual is becoming more medically stable, they still receive regular medical monitoring. 
  • Nutrition support: At this level of care, dietitians begin teaching the person about listening to their body’s hunger and fullness cues so that they may learn to trust their body and eat intuitively.
  • Therapeutic support: Mental health professionals often begin helping the client manage intrusive thoughts related to their eating disorder while continuing to guide them in implementing healthy coping skills. Intensive family therapy is also usually integrated at this stage. 

INTENSIVE OUTPATIENT PROGRAMS (IOP) FOR EATING DISORDERS 

An IOP typically offers four hours of treatment three to five days a week. IOP clients are generally more self-sufficient and don’t require as much structure. Instead, they have more space to explore what their recovery looks like for them. 

Some criteria for a person to be a part of an IOP include:

  • Body weight: The person is within 90% of their target weight range.
  • Intrusive thoughts: The thoughts driving the individual’s disordered eating behaviors are quieting down. They have developed more skills that help them refrain from engaging in disordered eating behaviors .
  • Eating behaviors and compensatory behaviors: The client still participates in guided meals , but they are increasingly incorporating intuitive eating practices into their daily life. Any compensatory behaviors are still being monitored, however, the frequency of these behaviors is likely trending downwards. 
  • Medical state: The person is increasingly medically stable at this level of care, though still routinely monitored by specialists. 
  • Motivation: They are more internally motivated, rather than externally motivated. 
  • Suicidality: Ideally, any suicidal ideation has decreased. 
  • Support system: The client’s loved ones are engaged in their recovery by attending any family therapy sessions, helping them with meals they’re not having during treatment programming, and supporting their healing overall. 

Intensive outpatient care commonly includes:

  • Medical support: The person continues to receive medical monitoring as they work on restoring their weight. 
  • Nutrition support: Guided by their nutritionists, the individual begins implementing intuitive eating principles and other gentle nutrition skills into their daily life. 
  • Therapeutic support: A client’s therapeutic team will dive deeper into the psychological factors that may be contributing to their eating disorder and any other co-occurring mental health concerns, such as anxiety or depression . They’ll continue to help the client implement healthy coping skills. 

EATING DISORDER TREATMENT AT THRIVE WELLNESS 

At Thrive Wellness, we currently offer PHP and IOP treatment for eating disorders, which varies by location. Our treatment programs involve psychiatry, individual and family therapy, primary care, occupational therapy nutrition counseling, and mindful movement. Our treatment teams collaborate on each client’s treatment to provide integrated, comprehensive care, Thrive Wellness’ interdisciplinary clinicians tend to mental, physical, and emotional health while helping individuals implement an intuitive nutrition philosophy that emphasizes adequacy, balance, and choice in eating . Reach out to learn more about our eating disorder treatment services

About the Author
Thrive Wellness’ National Director of Risk Management Kerstin Trachok, CPC

Kerstin received her master’s degrees in clinical mental health counseling and school counseling from the University of Nevada, Reno. She has several years of experience in the counseling field working in different settings and treating a wide array of mental health issues. Her experience includes working in schools with children of all ages, clients with psychosis in a hospital setting, and adults and teens in private practice as well as working at an agency providing counseling to children and families and two years of experience working with eating disorders at the partial hospitalization program (PHP) and intensive outpatient program (IOP) levels of care. 

Kerstin is a fully licensed clinical professional counselor in the state of Nevada and received her certification in Complex Trauma Levels I and II. She has experience working with children, teens, adults, and families with trauma, anxiety, grief, depression, attention-deficit/hyperactivity disorder (ADHD), autism spectrum, suicidal ideation, eating disorders, obsessive-compulsive disorder (OCD), and behavioral issues. Kerstin is passionate about fostering clients’ growth and autonomy while providing a safe and secure space to process emotions. She uses creative interventions and other tools to allow clients to voice their internal experiences beyond traditional talk therapy and her modality of choice is acceptance and commitment therapy (ACT). She uses mindfulness tools and techniques to help clients be present-moment oriented and reduce stress so they may move towards psychological flexibility. Kerstin believes all individuals have the right to live a full and vital life.

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December 2, 2025
Like the fir tree, a symbol of endurance rooted in hope, our Family Inclusive Recovery (FIR) approach reflects the strength that grows when families face challenges together. At our new residential center “The Greenhouse”, FIR is more than a treatment model, it’s a philosophy of healing that places families at the heart of recovery for adolescents and young adults navigating eating disorders, anxiety disorders, and obsessive-compulsive disorder (OCD). We believe lasting healing doesn’t happen in isolation; it’s built with the support of families through perseverance, hope, and compassionate care. What Is Family Inclusive Recovery (FIR)? Family Intensive Recovery (FIR) is a specialized and immersive approach that actively engages caregivers as central agents in their child’s healing process. Rather than seeing families as contributors to a problem, we view them as essential partners in recovery. Drawing from two evidence-based frameworks, Supportive Parenting for Anxious Childhood Emotions (SPACE) and Family-Based Treatment (FBT), FIR helps families cultivate resilience, confidence, and connection throughout the journey to recovery. Grounded in SPACE and FBT Through the SPACE model, parents learn how to recognize and reduce well-intentioned but unhelpful behaviors known as accommodations that can reinforce anxiety and OCD symptoms. By shifting from rescuing to supporting and challenging, parents develop the confidence to guide their child through discomfort, helping them build distress tolerance and self-trust. Simultaneously, Family-Based Treatment (FBT) empowers families to take an active, compassionate role in their child’s nutritional and emotional recovery. Parents learn how to support weight and nutritional restoration, disrupt the eating disorder’s patterns, and reestablish boundaries that promote health and growing autonomy. Together, these approaches strengthen both the individual and family system, allowing recovery to take root within an environment of empathy and optimism. From Blame to Collaboration A cornerstone of the FIR model is removing blame. At Thrive, parents are not viewed as the cause of their child’s struggles, but rather as key partners in recovery. Treatment focuses on joining forces to create a safe, supportive environment where: Families learn to sit with their child's discomfort alongside them without rushing to fix or control it. Parents practice compassionate firmness, setting boundaries grounded in care and safety. Teens and caregivers rebuild trust through open, honest communication. This collaborative framework helps families reestablish a sense of connection and confidence, fostering long-term resilience and open communication that extends beyond the treatment setting. Why Family Matters in Recovery Recovery from eating disorders, OCD, or anxiety isn’t a one-person job, it requires integrated care including the family. When families learn to navigate challenges together, they can model emotional regulation, reinforce healthy boundaries, and create conditions for sustained recovery. Through FIR, we aim to strengthen attachment bonds, reshape family interactions, and empower every member of the family to grow. The result is not only symptom reduction but also a deeper sense of unity, hope, and shared endurance, just like the steadfast fir tree that stands resilient through every season. Moving Toward Hope Family Inclusive Recovery invites caregivers and loved ones to become active participants in change. It’s a journey of learning, letting go, and leaning into love and acceptance. Together, families and clinicians can cultivate the courage in clients to face uncertainty, and in doing so, help them discover that recovery is not just possible, but enduring. If you’d like to learn more about Family Intensive Recovery at The Greenhouse or how we support families in eating disorder and OCD treatment, reach out to our team today.
November 14, 2025
The Greenhouse at Thrive Wellness A New Chapter of Hope and Healing in Nevada On Friday, November 14 , we gathered with our partners at Molina Healthcare to share an important moment for our community. Together, we celebrated Molina’s generous $50,000 grant , an investment that is helping bring The Greenhouse to life. Their support is not only a financial contribution—it’s a statement of belief in the young people and families of Nevada who deserve access to compassionate, evidence-based mental healthcare close to home. This gathering marked the beginning of something we’ve dreamed about for years: a place designed specifically for adolescents and emerging adults to receive the care, connection, and support they need during some of the most vulnerable moments of their lives. Something New Is Growing In early 2026 , Thrive Wellness will open The Greenhouse , Nevada’s first residential treatment center devoted to adolescents and emerging adults navigating eating disorders, anxiety, and OCD . For too long, families have faced a heartbreaking dilemma—send their child far from home for treatment or go without the specialized care they need. The Greenhouse is our answer to that gap. It will be a place where young people can settle into an environment built for healing, where they are understood, supported, and surrounded by a team that believes in their capacity to recover. The Greenhouse represents a natural extension of our mission. It’s a living expression of our belief that recovery is possible—and that with the right support, families can find their footing again. 
November 11, 2025
Are you looking for a meaningful way to give back this holiday season? Thrive Wellness is excited to continue our 6th Annual Giving Tree Program in collaboration with Perenn Bakery this winter. This year, Thrive Wellness Reno and Perenn Bakery are proud to partner with Ronald McDonald House Charities® of Northern Nevada. The organization supports families with children receiving treatment at area hospitals, providing comfort, hope, and a home-away-from-home during challenging times. Ronald McDonald House Charities offers essential services, removes barriers, strengthens families, and promotes healing when children need healthcare the most. How It Works Simply take one (or a few) tags from the Giving Tree, each listing an item you can purchase and donate for residents of the Ronald McDonald House. Then, drop off your item(s) at one of our designated donation locations by Friday, December 19. Items Needed: Restaurant gift cards Walmart or Target gift cards Games, puzzles, and coloring books Toys (Barbie, Hot Wheels, Lego sets, craft sets, magnet blocks, baby dolls, action figures, journals, infant toys, etc.) Children's books (picture, chapter, and graphic novels) Toiletry sets (for adults) Lotion/self-care gift sets (for adults) Sweatshirts/hoodies (adults, XS-XXL) Scarves, gloves, fuzzy socks, pajamas (all sizes) Infant diapers, onesies, and baby bottles Bulk individually wrapped snacks (granola bars, chips, etc.) Please ensure all donations are new, in original packaging, and unwrapped. Donation Drop-Off Locations Please deliver donations by Friday, December 19, to one of the following sites: Thrive Wellness 201 W Liberty St., Suite 201, Reno, NV 89501 Perenn Grocery 7600 Rancharrah Pkwy, Suite 130, Reno, NV 89511 The first 50 people to return their donations will receive a complimentary ornament gift!  Why We Give Back Through our Giving Tree program, we’re honoring one of our core values at Thrive Wellness: staying rooted in community. This annual tradition allows us to give back to those who need support most during the holiday season. We invite you to join us by taking a tag at any Thrive or Perenn location and helping spread kindness throughout our community. There’s no better way to embrace the holiday spirit than by supporting local families with thoughtful, heartfelt donations. We are deeply grateful for your generosity and continued support. Thank you for helping us make a difference!
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