Who We Are

Community Suicide Prevention Group

  • Madelyn Gould, PhD, MPH

    • Director, Community Suicide Prevention Group
    • Irving Philips Professor of Epidemiology (in Child Psychiatry) at CUIMC

    Dr. Madelyn Gould received her her MA in psychology from Princeton University, and her MPH and PhD in epidemiology from Columbia University. During the past three decades, she has received continuous federal funding from the National Institutes of Health (NIH), the Centers for Disease Control (CDC), and the Substance Abuse and Mental Health Services Administration (SAMHSA) for her research in the area of suicide prevention. Her seminal articles on youth suicide risk and preventive interventions laid the groundwork for the development of state- and national-level suicide prevention programs. Current projects focus on the evaluation of suicide prevention strategies and the study of suicide risks related to bullying, contagion, and modeling, as well as the effects of a peer’s suicide on fellow students.

    With a strong commitment to applying her research to program and policy development, Dr. Gould has participated in state and U.S. government commissions and served as a leadership consultant for the Surgeon General’s Leadership Working Group for the National Suicide Prevention Strategy. She has also contributed to the CDC’s community response plan for suicide clusters. Dr. Gould was a founding member of the New York State Prevention Council in 1999, and in 2005 helped organize the New York State Summit on Suicide Prevention, which was instrumental in the development of a suicide prevention plan for New York State. As a current member of the New York State Suicide Prevention Council, she often consults with the New York State Office of Mental Health on suicide prevention and crisis intervention planning and has a leading role at New York State Suicide Prevention Conferences. In addition, Dr. Gould is a member of the steering committee or advisory board/panel of several national suicide prevention organizations, including the National Suicide Prevention Lifeline, the American Foundation for Suicide Prevention, the Suicide Prevention Resource Center, the JED Foundation, the Crisis Text Line, the Media Task Force of the International Association for Suicide Prevention, the Garrett Lee Smith Suicide Prevention National Outcomes Evaluation, and the Center for Dignity, Recovery, and Empowerment of the Mental Health Association of San Francisco.  

    Dr. Gould has been the recipient of numerous awards, among which are the Shneidman Award for Research from the American Association of Suicidology (AAS) in 1991; the New York State Office of Mental Health (NYSOMH) Research Award in 2002; the American Foundation for Suicide Prevention (AFSP) Research Award in 2006; the New York State Suicide Prevention Center’s Excellence in Suicide Prevention Award in 2011; the  2013 Dublin Award from the American Association of Suicidology (AAS), a lifetime achievement award for outstanding contributions to the field of suicide prevention; and the Dave Nee Foundation’s Ray of Light Award in 2015.

  • Alison Lake, MA, LP

    • Research Project Director

    Alison received her BA in women’s studies and social anthropology from Harvard University and her MA in anthropology from Princeton University, with a focus in psychological and psychoanalytic anthropology. She subsequently undertook clinical training at the National Psychological Association for Psychoanalysis, and is a licensed psychoanalyst in New York State. She joined Dr. Gould’s research group in 2008, bringing an interest in qualitative and mixed methods research. As a project director on the National Suicide Prevention Lifeline Evaluation, she oversaw the evaluation of the first cohort of SAMHSA’s crisis-center follow-up grantees, and now focuses on the evaluation of crisis chat interventions, the imminent-risk evaluation, and the hospital data collection aspect of the ED follow-up evaluation. After seven years onsite at NYSPI, she relocated in 2015 to Colorado Springs, CO, and continues to work remotely with Dr. Gould.

  • Margaret Port, MA

    • Research Project Director

    Margaret Port graduated from Vassar College with a BA in psychology and political science. She received her MA in International Disaster Psychology from the University of Denver.  Margaret is a Project Director on the National Suicide Prevention Lifeline Effectiveness Evaluation and works closely with crisis centers around the country in the facilitation of the evaluation.  Margaret brings to the team an interest in the effects of trauma, particularly on vulnerable populations, and the inclusion of cross-cultural considerations in psychological research and interventions.

  • Marjorie Kleinman, MS

    • Data Analyst/Statistician

    Marjorie is a graduate of Vassar College and has an MS degree in biostatistics from Columbia University School of Public Health and an MA degree in psychology from The New School for Social Research. She is a computer programmer and data analyst and has worked with Dr. Gould on almost all of her research projects in the field of adolescent suicide and contagion, as well as her more recent work funded by the Substance Abuse and Mental Health Services Administration (SAMHSA) in suicide prevention and assessment of telephone crisis services. She has vast experience in data management and in the use of statistical programming packages such as SPSS and SAS. In addition, she has programmed many of her own statistical procedures.

  • Hanga Galfalvy, PhD

    • Statistician
    • Associate Professor of Biostatistics (in Psychiatry)
    • Departments of Psychiatry and Biostatistics, Columbia University Medical Center

    Dr. Hanga Galfalvy received her PhD in statistics from the University of Illinois at Urbana-Champaign. Her transition into the area of psychiatric research was funded by an NIMH K25 award for developing statistical methodology for predicting suicide and suicide attempt based on multidimensional data. Currently, she has a joint appointment in the Department of Biostatistics and the Department of Psychiatry at Columbia University, and 15 years of research experience in psychiatric statistics. Dr. Galfalvy’s methodological research interests focus on statistical methods for analyzing psychiatric data, including building and evaluating prediction models for suicide/attempt, analysis of multidimensional longitudinally measured data, and statistical genetics. She has collaborated throughout her career with established psychiatric investigators and research groups, both nationally and internationally, as a co-investigator or statistician on projects funded by NIMH, the American Foundation for Suicide Prevention, the New York State Office of Mental Health, the VA, and SAMHSA.

  • Saba Chowdhury, MPH

    • Data Analyst

    Saba J. Chowdhury received her MPH in chronic disease epidemiology from Columbia University Mailman School of Public Health and joined Dr. Gould’s research team as a data analyst in 2017.  Saba is involved with the evaluation of mental health services provided by the National Suicide Prevention Lifeline and conducts analyses for other related community suicide prevention projects as well. She developed a strong interest in neuroscience and psychiatry after witnessing a close family member develop a serious mental illness when she was in high school.  Through her involvement in academic research and the arts, Saba hopes to support the dissemination of mental health knowledge to disadvantaged communities and make a positive impact in suicide prevention research.

  • Amanda Hoyte, BA

    • Research Assistant

    Amanda graduated from Columbia University with a Bachelor of Arts degree in African American studies. After graduating, she participated in several volunteer and research projects that focused on various community health initiatives. Her work with the Samaritans of New York Suicide Prevention Hotline and the F.A.I.T.H. Project, a research study that aimed to create partnerships with New York City churches in order to help people of African descent improve their hypertension, sparked her interest in the client-centered counseling style of motivational interviewing. Amanda joined Dr. Gould’s research unit in 2015, where she helps to assess the quality of online crisis chat services provided by crisis centers in the National Suicide Prevention Lifeline (NSPL) network. She also serves as a research assistant on a study that evaluates the clinical follow-up that NSPL telephone crisis centers provide to suicidal clients who have recently been discharged from emergency rooms or inpatient psychiatric hospitals.  

  • Claudia Rodriguez, MA

    • Research Assistant

    Claudia Rodriguez graduated magna cum laude from Fordham University in 2018 with a Bachelor of Fine Arts in dance and psychology. In May of 2021, Claudia received her Master of Arts in Clinical Psychology from Teachers College at Columbia University. After graduating from Fordham, Claudia spent a gap year volunteering for the Long Island Crisis Center, where she was trained as a crisis counselor to answer the Lifeline and other local crisis hotlines. This life-changing experience solidified her interest in suicide research – both intervention and prevention – specifically within the Latinx/Hispanic youth population. During her second semester at Teachers College in early 2020, Claudia joined Dr. Madelyn S. Gould’s research unit as a research assistant for the National Suicide Prevention Lifeline Effectiveness Evaluation. Her main tasks are to interview suicidal callers to the Lifeline starting 48 hours after their crisis call and code crisis call recordings. Under Dr. Gould’s supervision, Claudia wrote her Master’s thesis entitled: Assessing Suicide Risk in Latinx/Hispanic Individuals: A Review of the Literature and its Sociocultural Implications. At Teachers College, Claudia still serves as the Communications Editor for the Graduate School Journal of Psychology, a peer-reviewed journal that has been published by the school since 1998.

  • Mairead Deacy, BA

    • Research Assistant

    Mairead graduated from the University of Connecticut (Honors Program) in 2019 with a BA in Psychological Sciences and concentration in English. During her undergraduate career she served as a research assistant in a behavioral medicine lab, where she completed an honors thesis examining the relationship between personality, coping, and medicine adherence in college-aged women. She also served for a year as a Crisis Text Line Counselor, which piqued her interest in pursuing research pertinent to suicide prevention and psychiatric crises. Mairead began volunteering at NYSPI in the Clinic for Aging, Anxiety and Mood Disorders post-undergraduate before joining Dr. Gould’s team in 2020. As part of Dr. Gould’s research group, she is serving as a research assistant on a project evaluating the National Suicide Prevention Lifeline network.

  • Caleb Ayers, MD

    • Research Assistant

    Caleb Ayers graduated from medical school at the University of Nebraska College of Medicine. He is continuing his Master's in Public Health at the Columbia University Mailman School of Public Health. While in medical school, his research involved evaluating the effectiveness of refugee health fairs on access to care and gender disparities in permanent birth control. His background also involves community outreach, including leadership roles in student-run free clinics, refugee healthcare outreach, domestic violence hotline crisis counseling, and anti-racist initiatives in healthcare systems. He is now working with Dr. Gould on the National Suicide Prevention Lifeline Effectiveness Evaluation. 

Current Research Collaborators

  • Rebecca J. Aspden, MD

    • Psychiatrist
    • Department of Child and Adolescent Psychiatry and Behavioral Sciences
    • The Children’s Hospital of Philadelphia
  • Thomas Niederkrotenthaler, PhD, MMSc

    • Associate Professor
    • Department of General Practice and the Center for Public Health
    • The Medical University of Vienna
  • Anthony R. Pisani, PhD

    • Associate Professor of Psychiatry and Pediatrics
    • The Center for the Study and Prevention of Suicide
    • University of Rochester Medical Center
  • Peter Wyman, PhD

    • Professor
    • Department of Psychiatry
    • University of Rochester Medical Center