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Meet Our Team

Leadership

Sandra Harris, LMSW, MS
- Vice President for Community Affairs & Partnership Engagement
- 212-305-6359
- sh533@cumc.columbia.edu
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Rafael Lantigua, MD
- Director, Office of Community Service Programs; Associate Dean for Community Service; Professor of Medicine
- 212-305-8060
- ral4@cumc.columbia.edu
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Olajide A. Williams, MD, MS
- Vice Dean for Community Health; Professor of Neurology
- 212-342-0941
- ow11@cumc.columbia.edu
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Alejandra N. Aguirre, DrPH, MPH
- Assistant Vice Dean for Community Health; Assistant Professor of Community Health Initiatives
- 212-305-3274
- ana2104@cumc.columbia.edu
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Natalia J. Arias-Abreu
- Director of Administrative Operations
- 212-305-9951
- na2114@cumc.columbia.edu
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Community Affairs

Diego Quintuña
- Community Affairs Coordinator
- 212-305-9950
- dq2170@cumc.columbia.edu
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Naomi Alcantara
- Project Coordinator
- 212-305-8060
- na3151@cumc.columbia.edu
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Brittany Robinson
- Program Coordinator
- 212-305-8060
- br2804@cumc.columbia.edu
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Joseph Aguiar
- Administrative Assistant
- 212-305-8060
- ja3890@cumc.columbia.edu
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Community Health

Mindy Hecht, PhD, MPH
- Program Manager
- 212-305-3929
- mkf2106@cumc.columbia.edu
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Carmen Bu
- Senior Community Outreach Coordinator
- 212-305-3929
- cb3963@cumc.columbia.edu
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Alex Moreno
- Program Coordinator
- 212-305-3929
- am6776@cumc.columbia.edu
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Hannah Thompson, MPH
- Program Coordinator
- 212-305-3929
- hmt2140@cumc.columbia.edu
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Government Affairs

Ross A. Frommer
- Vice President of Government Affairs
- 212-305-4967
- raf2002@cumc.columbia.edu
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