Spencer Capital Holdings, Ltd.
Founder and Chairman
Atria Institute
Co-Founder and Chief Medical Officer
Hospital for Special Surgery
Board of Advisors
International Concussion Society
Chairman and Co-Founder, Board of Directors
Osmosis - Knowledge Diffusion
Senior Advisor
Cortex Group, LLC
Founder and Chairman
Columbia Business School
Adjunct Professor
Spencer Capital Management
Portfolio Manager
Crutches 4 Kids
Chairman
Harvard Business School
Columbia University in the City of New York
Columbia University Mailman School of Public Health
