Tiffany Lima
Tiffany is a senior majoring in Nutrition on a dietetic track. She enjoys exercising and nature. And as a side hustle she is a video editor.
![picture of person](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2023-09/Tiffanyheadshot.jpeg?h=d318f057&itok=-3kqtA6C)
Mary Ellen Liseno
Oversees OCP strategic plan, coordinates the Career Ambassador program and designs and presents various career workshops and programs.
![Photo of Mary Ellen Liseno](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2023-02/Mary_Ellen_Liseno_person.jpg?h=3aef581a&itok=Uy5chTFq)
Zhenhua Liu
Graduate Program Director, Nutrition
Focus on B-vitamins, folate metabolism, nutritional epigenetics, obesity and inflammation, cancer prevention
![Zhenhua Liu](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2022-10/Zhenhua_Liu._person-image.jpg?h=a7e6d17b&itok=XY5VvdNX)
David A. Lombardi
Principal Research Scientist, Injury Epidemiologist, Liberty Mutual Research Institute for Safety
Adjunct Assistant Professor of Epidemiology
Daniel López-Cevallos
Focus on health equity, social determinants of health, Latinx immigrants, community-engaged research, Latin America
![Daniel López-Cevallos](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2022-10/Daniel%20L%C3%B3pez-Cevallos_person-image.jpg?h=a7e6d17b&itok=EVSSgYt6)
Karen Lovely
Clerical assistant for the Department of Health Promotion and Policy
Andrew Lover
Deputy Director, New England Center of Excellence in Vector-Borne Disease
Focus on infectious disease epidemiology; vector-borne disease; malaria; global health; epidemiological study design
![Andrew Lover](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2022-10/Andrew_Lover_person-image.jpg?h=a7e6d17b&itok=Cv7CGKb-)
Sarah Lowe
PhD student in Community Health Education.
![Photo of Sarah Lowe](/public-health-sciences/sites/g/files/ijdqth186/files/styles/1_1_s/public/2023-12/Sarah_Lowe_person.png?h=8e5699a2&itok=dPmh5QJA)