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William Shanahan: Profile, Experience & Investments | Startup Intros

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WILLIAM SHANAHAN

CMO at Arena Pharmaceuticals

Updated: Apr 2, 2026 ·

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Role: CMO
Company: Arena Pharmaceuticals
Status: Active
Type: Investor

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Arena Pharmaceuticals

Present - Present

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Who is William Shanahan?

William Shanahan is CMO at Arena Pharmaceuticals.