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Neil Flanzraich

Neil Flanzraich

Executive Chairman of the Board of Directors at Alzheon.

Director
Updated Nov 9, 2026·Latest SEC filing Sep 10, 2026·Suggest an edit

About Neil Flanzraich

Neil Flanzraich is an executive chairman of the board of directors at Alzheon.

Neil Flanzraich first appears on SEC filings in 2018.

Experience

This experience comes from Neil Flanzraich's profile and from SEC filings. For roles taken from filings, the years are when the filings name Neil Flanzraich in the role, so the role may have started earlier or lasted longer.

Cantex Pharmaceuticals, Inc. Current
Executive Chairman
2013 – Present
Alzheon, Inc.
Executive Chairman of the Board of Directors
2018 – 2026 · Framingham, MA
Develops investigational medicines for people with Alzheimer’s and other neurodegenerative disorders.
Ivax Pharmaceuticals
Vice Chairman and President
1998 – 2006
North American Vaccine, Inc.
Chairman of the Board
1995 – 2000
Heller Ehrman
Chairman of the Life Sciences Legal Practice Group
1995 – 1998
Syntex Corporation
Senior Vice President, General Counsel and Member of the Operating and Executive Committees
1981 – 1994

Key Colleagues at Startups

The people Neil Flanzraich works with at each company, as listed on that company's latest Form D.

Alzheon, Inc. · Form D, Sep 10, 2026
JD
John Hey, Ph.D.
Chief Scientific Officer
SD
Susan Abushakra, M.D.
Chief Medical Officer
MS
AM
Aidan Power, MRCPsych
Chief Development Officer
Gino Santini
Gino Santini
Director
Kenneth Mace
Kenneth Mace
Chief Financial Officer
MD
Martin Tolar, M.D., Ph.D.
Founder, President & CEO, director
Adem Albayrak
Adem Albayrak
Chief Data & AI Officer

Sources

  1. SECAlzheon, Inc. Form D, filed Sep 10, 2026