Niyati Parekh

Faculty

Niyati Parekh's additional information

Prof. Niyati Parekh’s research and teaching are motivated by a deep commitment to reduce nutrition-related disease outcomes in at-risk groups. In pursuit of this goal, as a nutritional epidemiologist, she has developed a robust research portfolio that examines the intersection of biological and behavioral factors of non-communicable diseases in US populations.  The overarching theme of her research program is to examine the role of nutrition and diet-related factors in the etiology of non-communicable diseases, with a particular focus on obesity, metabolic dysregulation and cancer. Her multidisciplinary research integrates the intricacies from four distinct areas of expertise: disease biology, nutritional biochemistry, epidemiology and biostatistics. She has developed a research program with three interconnected areas that are unified under the theme of investigating diet and non-communicable diseases in populations, using epidemiologic methods. The first arm consists of leveraging existing data to identify dietary patterns, dietary quality and food consumption patterns in populations of interest. The second is to identify dietary determinants and biomarkers that predict disease outcomes including obesity, diabetes, cardiovascular disease and cancer. The third arm is to measure diets using novel dietary assessment methods that will contribute to more accurate and multi-dimensional measurement of diet. The three areas of her work complement each other and reveal preventive measures for populations, inform health policy and guide clinical practice. She has 75 peer-reviewed publications and her work has been supported by awards from the American Cancer Society and NIH.

Prof. Parekh holds an MS in Clinical Nutrition from Mumbai University and a PhD in Nutritional Sciences with a minor in Population Health Sciences from the University of Wisconsin-Madison (2005). After completing a 2-year postdoctoral fellowship in Cancer Epidemiology at the Cancer Institute of New Jersey-Rutgers, she joined New York University Steinhardt’s Department of Nutrition, Food Studies and Public Health in January 2008. With doctoral and postdoctoral training in epidemiological methods, she cross-pollinated the fields of nutrition and public health. In 2015, as Associate Professor of Public Health Nutrition, she transitioned to NYU’s newly launched School of Global Public Health (GPH), as Director of the Public Health Nutrition program (until 2019). She also has an affiliated appointment at the Department of Population Health-Grossman School of Medicine.

Her recent honors include being inducted as a New York Academy of Medicine Fellow, and her appointment as Independent Consultant at UNICEF. She has served the American Society for Nutrition as Chair of the Nutritional Epidemiology Research Group. She teaches graduate courses in the New York Campus and at study abroad sites (Mexico, Abu Dhabi and Florence). Graduate courses taught include Global Nutrition, Nutritional Epidemiology, Perspectives in Public Health and Global Cancer Epidemiology for which she has received awards. Prof. Parekh served as the Executive Director of Doctoral Programs at GPH from 2017-2021. In this role, she supported PhD students school-wide, and promoted all aspects of their rigorous research and professional development towards impactful careers. Prof. Parekh was appointed as the Associate Vice Provost of Faculty Initiatives in August 2021 and is responsible for mentoring early career tenure track-faculty.

PhD, Nutritional Sciences (minor Population Health Sciences), University of Wisconsin-Madison, Madison, WI
MS, Foods, Nutrition, and Clinical Dietetics, Mumbai University, India
BS, Life Sciences and Biotechnology, Mumbai University, India

Faculty Honors Awards

Publications

Food assistance programs and income are associated with the diet quality of grocery purchases for households consisting of women of reproductive age or young children

Failed retrieving data.

Greater adherence to a Mediterranean-like diet is associated with later breast development and menarche in peripubertal girls

Failed retrieving data.

Health behaviours during the coronavirus disease 2019 pandemic: Implications for obesity

Failed retrieving data.

The Healthy Eating and Living Against Noncommunicable Diseases Study: An Innovative Family-Based Intervention

Failed retrieving data.

The influence of the sugar-sweetened beverage industry on public policies in Mexico

Failed retrieving data.

Prenatal dietary exposures and offspring body size from 6 months to 18 years: A systematic review

Failed retrieving data.

Preventing type 2 diabetes among South Asian Americans through community-based lifestyle interventions: A systematic review

Failed retrieving data.

Sociodemographic differences in the dietary quality of food-at-home acquisitions and purchases among participants in the U.S. nationally representative food acquisition and purchase survey (foodaps)

Failed retrieving data.

Development of a technology-assisted food frequency questionnaire for elementary and middle school children: Findings from a pilot study

Failed retrieving data.

Geographic differences in the dietary quality of food purchases among participants in the nationally representative food acquisition and purchase survey (FoodAPS)

Failed retrieving data.