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Areti Vassilopoulos, PhD

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Assistant Professor
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Additional Titles

Yale Site Director, Comfort Ability Program, Child Study Center

Supervisor, Pediatric Psychology (Neurology) Externship, Child Study Center

About

Titles

Assistant Professor

Yale Site Director, Comfort Ability Program, Child Study Center; Supervisor, Pediatric Psychology (Neurology) Externship, Child Study Center

Biography

Dr. Areti Vassilopoulos is an Associate Professor and Health Psychologist at Yale School of Medicine. Following her PhD, she completed her doctoral internship at Johns Hopkins School of Medicine & Kennedy Krieger Institute, followed by a postdoctoral fellowship within the Psychiatry Consultation Service and Transplant Service at Harvard Medical School & Boston Children's Hospital.

Dr. Vassilopoulos is fully embedded within Pediatric Neurology to provide integrated behavioral health care and health psychology follow-up services. She works with patients with a variety of conditions, including chronic pain, headaches/migraines, functional neurological disorder (FND), neuromuscular conditions, epilepsy, multiple sclerosis, and neurology-related sleep concerns.

Dr. Vassilopoulos is involved in training fellows within the YCSC Pediatric Psychology track. She developed and provides supervision for the advanced health psychology externship, accepting 1-3 students a year in pediatric neurology. She also works closely with residents in Pediatric Neurology, and lectures within the Yale School of Medicine Medical School Clerkship.

With regards to research, Dr. Vassilopoulos focuses on quality improvement initiatives, outcomes of clinical interventions, and the relationship between health and behavior medical ambulatory clinics. Her current ongoing research includes headache, sleep disruption, chronic pain, FND, transition from pediatric to adult medical care, and pediatric-onset multiple sclerosis. She is currently site principal investigator on the first and only NIH-Funded study for treatment of pediatric FND. She is often an invited peer reviewer for relevant scholarly journals.

Dr. Vassilopoulos is the co-chair of the Functional Neurological Disorder Society (FNDS) Psychological Therapy SIG, and co-chair for the clinical committee of APA DIV 54 Rehabilitation Medicine SIG.

Dr. Vassilopoulos values community outreach. She often collaborates with non-profit organizations, such as the Muscular Dystrophy Association and CanDo Multiple Sclerosis, for community presentations and online workshops. She is frequently an invited lecturer for seminar, training and grand rounds in hospital, university, and community settings across the US.

Last Updated on July 02, 2026.

Appointments

Other Departments & Organizations

Education & Training

Postdoctoral Fellow
Harvard Medical School/Boston Children's Hospital
PhD
Nova Southeastern University, Clinical Psychology
Doctoral Intern
Johns Hopkins School of Medicine/Kennedy Krieger Institute
MS
Nova Southeastern University, Clinical Psychology

Research

Research at a Glance

Yale Co-Authors

Frequent collaborators of Areti Vassilopoulos's published research.

Publications

Featured Publications

2025

2023

2021

2020

Academic Achievements & Community Involvement

Activities

  • activity

    Epilepsy & Behavior Reports

  • activity

    American Psychological Association

  • activity

    Society of Pediatric Psychology

  • activity

    Society of Pediatric Psychology, Rehabilitation Medicine

  • activity

    New York Family

Clinical Care

Overview

Areti Vassilopoulos, PhD, is a pediatric health psychologist who specializes in supporting children, teens, and young adults coping with chronic pain, headaches and migraines, functional neurological disorder (a condition where neurological symptoms like weakness or movement problems have no clear medical cause), muscular dystrophy, epilepsy, multiple sclerosis, and related sleep issues. She works closely with pediatric neurology to provide integrated care and ongoing support for patients managing these complex conditions.

Vassilopoulos guides patients and families through evidence-based therapies and helps them develop strategies to improve daily function and overall quality of life. She also leads workshops, such as the Comfort Ability Program, which teach coping skills for managing pain and functional symptoms in children and adolescents.

As assistant professor of clinical pediatrics and child psychology at Yale School of Medicine, Vassilopoulos’s research focuses on improving treatment outcomes and understanding the links between physical health and behavior in young people. She studies topics like headache management, sleep disruption, functional neurological symptoms, transitions from pediatric to adult medical care, and pediatric-onset multiple sclerosis. She is also co-chair of the psychological therapy group for the Functional Neurological Disorder Society.

Dr. Vassilopoulos received her doctoral degree at Nova Southeastern University and completed an internship in pediatric psychology at Johns Hopkins School of Medicine and Kennedy Krieger Institute. She also completed a postdoctoral fellowship in psychiatry consultation and pediatric transplant services at Harvard Medical School and Boston Children’s Hospital.

Clinical Specialties

Pediatric Neurology; Psychology; General Pediatrics

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Contacts

Locations

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