Disparities Research Unit Faculty & Staff
The Massachusetts General Hospital Disparities Research Unit (DRU) is a collaborative research practice of investigators, clinicians and community groups dedicated to research impacting policy, practice and service delivery for multicultural populations.













Our Team
Investigators

Margarita Alegria, PhD
Chief, Disparities Research Unit

Sheri Lapatin Markle, MIA
Associate Director

Mario Cruz Gonzalez, PhD
Research Scientist, Instructor

Jenny Zhen-Duan, PhD
Assistant Professor

Nubia Angelina Mayorga, "Angie," PhD
Research Fellow
Staff

Ximena Barrutia
Clinical Research Coordinator/Care Manager

Alejandra Chavez
Clinical Research Coordinator

Vanessa Palomares
Project Coordinator

Daniel Pineiro
Clinical Research Coordinator/Community Health Worker

Zorangeli Ramos, PhD
Clinical Supervisor

Carolina Diaz-Ortiz
Project Coordinator

Mara Xiong
Clinical Research Coordinator

Lulu Zhang
Data Manager
- Taysha Bruno-Oritz, PhD, Post Doctoral Fellow
- Sophia Cattalani, Clinical Research Coordinator
- Maria Bustamante, Project Coordinator
- Jose Agudelo, Clinical Research Coordinator
- Aleena Brown, Clinical Research Coordinator
- Amy Russell, Grants Operations Manager