Jason Fletcher
Jason Fletcher, PhD
NYU Rory Meyers College of Nursing - Senior Biostatistician
PhD, Psychometrics, Fordham University
MA, Psychometrics, Fordham University
MS, Quantitative Research Methods, Southern Connecticut State University
BA, Psychology, Western Connecticut State University
Research Interests
HIV, Survey research methodology, Psychometrics, Longitudinal modeling
Jason Fletcher is a quantitative researcher with more than 15 years’ experience conducting evaluation research in the fields of community and public health. His methodological interests include survey research, item-response theory, differential item analysis, multilevel modeling and analysis of longitudinal data. His substantive interests include health disparities and chronic disease. Recent efforts as leader of the quantitative arm of a HRSA funded Evaluation and Technical Assistance Center (ETAC) involved identifying factors related to retention in HIV medical care, quality of life and viral suppression in women of color.


Dunn Navarra AM, Gormley M, Liang E, Loughran C, Vorderstrasse A, Garcia DR, Rosenberg MG, Fletcher J, Goldsamt LA (2024).
Developing and testing a web-based platform for antiretroviral therapy (ART) adherence support among adolescents and young adults (AYA) living with HIV
PEC Innovation, 4, 100263. doi: 10.1016/j.pecinn.2024.100263. PMCID: PMC10920727.

Garcia DR, Fletcher J, Goldsamt L, Bell DL, Zheng Y, Dunn Navarra AM (2023).
HIV syndemic factor associations among adolescent gay and bisexual men in the Youth Risk Behavior Survey 2015-2019: A secondary data analysis
Journal of the Association of Nurses in AIDS Care, 34 (5), 440-458. doi: 10.1097/JNC.0000000000000423. PMCID: PMC10528913.

Dunn Navarra AM, Rosenberg MG, Gormley M, Bakken S, Fletcher J, Whittemore R, Gwadz M, Cleland C, Melkus GD (2023).
Feasibility and acceptability of the Adherence Connection Counseling, Education, and Support (ACCESS) Proof of Concept: A peer-led, mobile health (mHealth) cognitive behavioral antiretroviral therapy (ART) adherence intervention for HIV-infected (HIV+) adolescents and young adults (AYA)
AIDS and Behavior, 27 (6), 1807-1823. doi: 10.1007/s10461-022-03913-0. PMCID: PMC9792943 .

Garcia DR, Fletcher J, Goldsamt L, Dunn Navarra AM (2023).
Integrative review of methods from Youth Risk Behavior Survey secondary data analyses examining HIV syndemic factors among adolescent gay and bisexual men
Nursing Research, 72 (2), 141-149. doi: 10.1097/NNR.0000000000000632.

Hallas D, Altman S, Mandel E, Fletcher J (2023).
Vaccine hesitancy in prenatal women and mothers of newborns: Results of an interventional study
Nurse Practitioner, 48 (3), 36-47. doi: 10.1097/01.NPR.0000000000000018.

Dr. Fletcher's MyBibliography Profile
Selected Press