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John Leaman

Independent Law Practice Professional

John Leaman is an experienced finance executive with a strong background in the life sciences sector. He was appointed as Chief Financial Officer of Impel NeuroPharma in June 2019.13 Leaman brings nearly 20 years of corporate finance experience to this role.1

Prior to joining Impel NeuroPharma, Leaman held several notable positions:

  • Chief Financial Officer and Head of Corporate Development at Selecta Biosciences1
  • Head of Corporate Development at InfaCare Pharmaceutical Corp.1
  • Chief Financial Officer of Medgenics Inc.1
  • Senior roles at Shire plc and Devon Park Bioventures1
  • Associate Principal at McKinsey & Company1

Leaman has an impressive educational background:

  • M.D. from the Perelman School of Medicine at the University of Pennsylvania1
  • M.B.A. from the Wharton School at the University of Pennsylvania1
  • B.A. in psychology, philosophy, and physiology from Oriel College, University of Oxford (completed as a Rhodes Scholar)1
  • B.S. in biology from Elizabethtown College1

As of February 2025, Leaman has moved on from Impel NeuroPharma and is currently serving as the Chief Financial Officer at Cellarity, a position he has held since March 2023.24 Throughout his career, he has gained extensive experience in financing, licensing, and mergers and acquisitions in the biopharmaceutical industry.4

Highlights

Nov 18 · theorg.com
John Leaman - Chief Financial Officer at Cellarity - The Org
John Leaman - Chief Financial Officer at Cellarity - The Org
Apr 11 · businesswire.com
Cellarity Strengthens Executive Leadership Team - Business Wire
May 5 · impelpharma.com
Impel NeuroPharma Announces Leadership Transition, Chairman ...
Jun 26 · prnewswire.com
Impel NeuroPharma Appoints John Leaman as Chief Financial Officer
Impel NeuroPharma Appoints John Leaman as Chief Financial Officer
Jun 26 · impelpharma.com
Impel NeuroPharma Appoints John Leaman as Chief Financial Officer
Impel NeuroPharma Appoints John Leaman as Chief Financial Officer

Related Questions

What are John Leaman's main responsibilities at Impel Neuropharma?
How has John Leaman's experience at Selecta Biosciences influenced his role at Impel Neuropharma?
What are the key projects John Leaman has led in his career?
How does John Leaman's background in project management benefit his role as CFO?
What are the future plans for Impel Neuropharma under John Leaman's leadership?
John Leaman
John Leaman, photo 1
John Leaman, photo 2
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Location

Greater Philadelphia Area