Sadie C Cathcart, PHD

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Dr. Sadie C. Cathcart is an Instructor of Medical Psychology at Columbia University Irving Medical Center within the Department of Psychiatry. She serves as a full-time Clinical Psychologist working in the Pediatric Solid Organ Transplant Program in both Inpatient and outpatient settings.

Academic Appointments

  • Instructor in Medical Psychology (in Psychiatry) at CUMC

Hospital Affiliations

  • NewYork-Presbyterian / Columbia University Irving Medical Center


  • Female

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Credentials & Experience

Education & Training

  • PhD Doctor of Philosophy, University of Massachusetts Boston
  • Internship: Mailman Center for Child Development
  • Fellowship: Boston Children's Hospital


Selected Publications

Fallon, L. M., Cathcart, S. C., Johnson, A. H., Minami, T., O’Keeffe, B. V., DeFouw, E. R., & Sugai, G. (2022). A teacher self-assessment of culturally relevant practice to inform educator professional development decisions in MTSS contexts. Assessment for Effective Intervention.

Fallon, L. M., DeFouw, E. R., Cathcart, S. C., Berkman, T., Robinson-Link, P., O’Keeffe, B. V., & Sugai, G. (2021). School-based supports and interventions to improve social and behavioral outcomes with racially and ethnically diverse youth: A review of recent quantitative research. Journal of Behavioral Education.

Fallon, L. M., Cathcart, S. C., & Johnson, A. H. (2021). Differential item functioning across race for a teacher self-assessment of cultural responsiveness. Journal of Psychoeducational Assessment.

Cathcart, S. C., Bender, S., & Li, K. (2021). School allergy policies across the states: A holistic review of state-level guidelines. Contemporary School Psychology.

Cosgrove, L., Morrill, Z., Yusif, M., Vaswani, A., Cathcart, S. C., Troeger, R., & Karter, J. M. (2020). Drivers of and solutions for the overuse of antidepressant medication in pediatric populations. Frontiers in Psychiatry.