Meet the Team
Our Student Leadership Team

Lab Coordinator
Li Jeanne Cheam
Li Jeanne is a graduate of the Master’s in Clinical Psychology program at TC and will be serving as one of the lead lab coordinators here at the lab. Some of her roles include project management, data coordination and the handling of the lab’s operations. Li Jeanne is also part of a research team at the Columbia University Department of Psychiatry in which she examined how discrimination, sleep, and health behaviors shape Hispanic/Latino maternal-child health. Her research interests include the role of social disparities on the human-to-nature relationship, maternal-child health, causal inference, and the statistical handling of non-independent observations. Through her experience in multiple labs, she hopes to serve as a reliable lab coordinator to uplift the lab’s research operations. Ultimately, she hopes to pursue a PhD in public health or clinical psychology in the near future.
Outside of the lab, she is a foodie and will one day embark on an adventure trying all kinds of food across New York City. She is also a big fan of horror movies and likes listening to catchy tunes.

Lab Coordinator
Katie O'Sullivan
Katie is a second-year master’s student in the Mental Health Counseling program at Teachers College, Columbia University. As a DEW Lab Coordinator, she oversees lab operations and supports research across multiple projects. Her research examines how natural and urban environments influence the well-being of blind and low-vision adults and how childhood experiences of place and connection to nature shape embodied well-being in adulthood. Katie is also a counselor-in-training at the Fordham University Counseling Center and a volunteer with a suicide crisis hotline. Her experiences working abroad and clinical training have shaped her interests in ecopsychology, global mental health, and accessibility and inclusion for people with disabilities. She hopes to pursue a PhD in clinical psychology, integrating research, clinical practice, and advocacy to advance mental health equity and access to care. Outside of the lab, she enjoys running, hiking, traveling, and spending as much time as possible outdoors!

Lab Coordinator
Anicole Tan
Anicole is a second-year Master's student in the Clinical Psychology program at Teachers College. In DEW Lab, she is one of the co-leads of the "Body Integrity, Place Stability, Human More-than-Human Connection in Child Development" project looking at the links between ecopsychology, well-being, and child development. Anicole's other research interests include suicide risk and prevention as well as topics on neurodivergence. In her free time, she enjoys singing and trying to keep her house plants alive!

Recruitment Coordinator
Kit Goode
Kit is a Clinical Psychology Masters student at Teachers College. He currently serves as a recruitment coordinator for DEW Lab, in addition to leading up the Natural Disaster project. Kit is a former early childhood educator, previously ran psychological testing and EMR for a private practice in Ohio, and received his Bachelors in Psychological Science from Northern Kentucky University. His research interests involve context-tailored psychological interventions, scalable computerized research and intervention methodologies, and investigation of the reasons behind what is frequently labeled maladaptive behavior. In addition to his work with DEW Lab, Kit serves as a lab manager with TC's CNL Lab.

Recruitment Coordinator
Ayse Kamer Yigit
Ayse Kamer Yigit is a second-year master's student in the Clinical Psychology program at Teachers College, Columbia University. She serves as one of the Recruitment Coordinators and co-leads the Child Drawings Project with Ruby. Born and raised in Istanbul, Ayse earned her B.A. in Psychology from Boston University. Her research interests include child development, children's environmental perceptions, and neurodevelopmental disorders. She hopes to earn a Ph.D. in Clinical Psychology and work with children and adolescents as a clinical psychologist. In her free time, she enjoys traveling, spending time by the water, and exploring different cultures.

Recruitment Coordinator
Kriti Kakani
Kriti is a second-year master's student in Clinical Psychology at Teachers College, Columbia University. Her upbringing across seven rural cities in India, along with volunteer work in under-resourced communities, drives her research on equitable mental health interventions and the ways environment and community shape wellbeing.
She received a B.S.Sc in Psychology from the Chinese University of Hong Kong, along with exchange experiences at University of Southern California and Monash University. In the future, she aims to work on research that informs public policy to address the mental health needs of marginalized and vulnerable populations.

Systems Coordinator
Astha Dave
Astha is a second-year Clinical Psychology master's student at Teachers College, Columbia University, with a BA in Psychology and Journalism from Denison University. Originally from Idar, a small town in India, her research and clinical interests center around culturally informed interventions aimed at destigmatizing mental health. Her approach is shaped by her experiences living and working with diverse communities. She is interested in expanding access to evidence-based psychological treatments for underserved populations through non-traditional service delivery models. In her free time, she plays for the women's rugby team, enjoys hiking, and thrifting.

Marketing Coordinator
Sydney Sastokas
Sydney is a second-year M.A. student in Developmental Psychology at Teachers College, Columbia University. She earned her Bachelor of Science from Tulane University, where she double majored in Psychology and Sociology. Her research interests center on the processes of social-emotional development during childhood, adolescence, and emerging adulthood, with a particular focus on the roles that environmental contexts, stigmatization, and differential susceptibility play in shaping long-term developmental outcomes. She is especially interested in understanding how supportive interpersonal and ecological systems can foster healthy development and inform prevention and intervention efforts within the juvenile justice system. Outside of her academic work, Sydney has extensive experience working with children and families experiencing homelessness and housing instability, as well as a background in audiovisual production and community outreach.

Research Grant Coordinator
Kate Van Houten
Kate is in her second year of the Clinical Psychology MA program at Teachers College. She received her BS in Psychology from the College of William & Mary and her MA in Liberal Arts from Tulane University. Kate played Division I volleyball at both institutions. Her research interests include mental health services for individuals with severe mental illness and how multidimensional therapeutic models can improve care. In her free time, Kate enjoys hot yoga, going on walks, and spending time with her friends and her cat.
DEW Lab Alumni
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2025 Graduates: Fatemah Alkhamis, Irene Fueyo-Gomez, Maya Sikora, Niklas Nyblom, Siena Fabiano, Hannah Lawrence, Ther Largo, Hiba Khawaja, Li Jeanne Cheam, Ellis Feldman, Luping Wang, Kyle Williams, Sneha Jindal, Danni Xue, Danny Debonis, Birce Murtezaoglu, Caitlyn Kanemitsu, Marianne Dong, Dahlia Alrawi
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​2024 Graduates: ​​Paritosh Joshi, Rian Maxwell-Williams​, Georgios Dougalis, Stuti Munjal​, Pratibha Yadav​, Tanya Verma, Amber Rey, Elanie Paredes, Xinming Wu, Ray chen, Amna Maryam, Kevin Redifer, Ayanna Perez, Won Young, Christina Pitio, Zhaohe Chang (Bob), Jasmine M. Rename, Anoushka Ahuja, Sarah A. Schmidt, Tracey Zheng, Ayesha Liaqat
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2023 Graduates:​ Paula Aljovin, Patrick O'Neill, Maddie Kiefer, Laney Morenberg, Howard Bi, Emily Grella, Dylan Bitensky, Caroline Lovett, Ariana Wasret
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