I happen to have just recently collaborated with Dr. Rosen as we shared a mutual patient... I was very grateful for her care, and am always happy to collaborate with her!
— Rita Aronov, MD
The Eating Disorders Program at PPG provides outpatient evaluation, treatment, and step-down support for all ages, in person in Chappaqua and Hartsdale and online across New York State. We coordinate your care and bring together a care team when needed.
We help identify eating disorder concerns early and provide structured support before symptoms become more severe. For people who are still being assessed, our goal is to clarify what’s happening and determine the right next step in care.
Eating disorder treatment often involves multiple providers, which can feel overwhelming for families. We coordinate care across therapists, dietitians, pediatricians, and psychiatrists so the process feels cohesive, supported, and easier to navigate.
We address more than eating behaviors alone. Our evidence-based approach supports emotional health, co-occurring concerns, and the day-to-day realities of recovery so patients can build a stronger foundation for lasting progress.
Eating disorder recovery is complex, and families are often left to navigate a fragmented system on their own. At PPG, we bring clarity to that process. Our outpatient program is designed to bridge the gap between standard weekly therapy and higher levels of care, offering evidence-based support for people who need early intervention or a structured transition home after treatment. We coordinate the care, and assemble a care team when needed, so families can focus on healing.
Structured outpatient support delivered face to face at our Chappaqua and Hartsdale offices. In-person visits can be especially helpful when a patient needs closer monitoring, a fuller read on progress, or more direct collaboration with their treatment team.
We offer individual eating disorder therapy in person at our Chappaqua and Hartsdale offices and online for people across New York State. Treatment is matched to age and needs, with family involvement for adolescents.
We use Family-Based Treatment (FBT), in which parents take an active role in restoring eating and health at home, with guidance from the therapist. Parents are partners in treatment rather than observers, and the clinician helps them manage mealtimes and difficult moments. Learn more about FBT
We use Enhanced CBT (CBT-E), led by Dr. Rosen. Treatment also addresses challenges specific to young adulthood, such as managing recovery at college, starting a career, or living independently. Learn more about CBT-E
Before treatment begins, we complete a thorough eating disorder evaluation to understand what is happening clinically and what level of support is needed. This may include a screening questionnaire, a detailed conversation about eating patterns and behaviors, a review of medical and mental health history, and coordination with other providers when needed. We also assess for medical risk and co-occurring concerns so we can recommend the safest, most appropriate next step in care.
For some people, evaluation confirms a diagnosis such as anorexia nervosa, bulimia nervosa, or ARFID. For others, it helps clarify whether symptoms are subclinical but still serious enough to warrant support. In every case, our goal is to provide a clear, evidence-based assessment and a treatment plan tailored to the person’s needs.
After evaluation, we match each person with the level of support that best fits their needs. If you’re unsure where to begin, a free consultation can help clarify the next step.
If eating, exercise, body image, or weight concerns are beginning to affect daily life, school, work, relationships, or physical health, it’s a good time to reach out. You do not need to wait until symptoms become severe. Research suggests that early intervention makes it easier to address concerns before they become more serious.
You may want to seek help sooner if you notice:
If you’re unsure whether what you’re seeing is a concern, checking in early is a good choice. If someone is fainting, has chest pain, or is unable to keep food or fluids down, seek medical care right away.
Therapy for anorexia nervosa, including family-based treatment for children and teens, with medical and nutrition coordination.
Outpatient therapy for bulimia nervosa, including support for binge-purge cycles, coping skills, and medical and nutrition coordination
Outpatient therapy for binge eating disorder, with support for regular eating, coping skills, and medical and nutrition coordination.
Therapy for eating disorders that don’t fit one diagnosis, including atypical anorexia and purging disorder, with medical and nutrition coordination.
Therapy for avoidant/restrictive food intake disorder in children, teens, and adults, including sensory sensitivity and fear of eating.
Therapy for teens and adults who struggle with self-criticism and distress about their bodies, with sessions in person and online.
FBT is considered a first-line treatment for adolescents with anorexia nervosa. This structured, non-blaming approach asks parents to take an active role in recovery, temporarily taking charge of nutrition and meals to restore health at home, then gradually returning independence to the adolescent as they improve. Learn more about FBT
EFFT helps caregivers support a loved one who is struggling. It gives caregivers tools to respond to emotions with empathy, strengthen their connection, and reduce emotional distress. Learn more about EFFT
AFT focuses on improving self-esteem, self-efficacy, and motivation in the context of anorexia nervosa. The goal is to help the adolescent reduce the behaviors and thoughts that maintain the eating disorder, while building skills that support autonomy and a sense of agency. Learn more about AFT
CBT-E is a well-researched treatment for eating disorders in adults and has been adapted to include parental support for adolescents. It works to identify and change the thoughts, feelings, and behaviors related to eating, weight and shape, and self-worth that keep an eating disorder going. Learn more about CBT-E
A cognitive behavioral approach that helps people face and reduce fears, worries, and avoidance related to food, eating, body image, and weight. Learn more about Exposure-Based Treatment
DBT helps people regulate intense emotions, tolerate the distress that can come with eating, and improve their relationships. It builds practical skills in mindfulness, distress tolerance, and emotion regulation that interrupt the cycles that maintain disordered eating. Learn more about DBT for eating disorders
We begin by understanding symptoms, medical risk, and treatment needs so we can determine the most appropriate next step in care.
We work closely with your broader care team to create a streamlined treatment plan that feels organized and manageable, whether care is delivered in person or virtually.
We help patients and families build practical tools for recovery, relapse prevention, and lasting progress through ongoing outpatient support.
Research supports starting treatment early and using evidence-based approaches such as FBT. Our care is built around both.
For adolescents with an illness duration of less than 3 years, early family intervention achieved a 90% good outcome rate (defined as healthy weight maintenance and regular menstruation), compared to only 18% in the individual supportive therapy control group.
Russell et al., 1987, Archives of General Psychiatry; Eisler et al., 1997
More than 75% of adolescents treated with family therapy for anorexia had no eating disorder symptoms five years later.
Eisler et al., Journal of Child Psychology and Psychiatry, 2007 (IAEDP summary)
Eating disorders often occur alongside other concerns, and many people benefit from support in more than one area. With your consent, our clinicians coordinate with colleagues across the practice.
A structured nine-week program for adolescents with ARFID and the caregivers supporting them. Includes weekly family sessions and skills training.
Program details
Family-based treatment (FBT, also called the Maudsley approach) for adolescents, in which parents take an active role in restoring health at home.
About FBT
Enhanced cognitive behavioral therapy for young adults with eating disorders, including recovery challenges such as college, starting a career, or living independently.
About CBT-E
Licensed Clinical Psychologist, Director of Eating Disorders Program
Dr. Rosen directs PPG’s Eating Disorders Program. A certified Family-Based Treatment (FBT) supervisor and former Mount Sinai faculty member, she treats adolescents and young adults and works closely with their families toward recovery from eating disorders.
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Licensed Clinical Psychologist
Dr. Scelsa specializes in anxiety, OCD, ADHD, ARFID and related behavioral challenges in children, adolescents, and young adults, and coaches parents to support their child’s progress.
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Licensed Mental Health Counselor, Eating Disorders Specialist
Melissa is a licensed mental health counselor with more than 15 years of experience treating eating disorders, body image distress, and anxiety in adolescents, adults, and families, including treatment-center experience and close work with parents through recovery.
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