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Christopher P. Marshall, Ph.D.

CEO & Co-Founder

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Dr. Marshall is Calder’s founder, director and Chef Executive Officer.

Dr. Marshall founded Calder Biosciences, which he created as a spin out of Avatar Medical, LLC.


Prior to Avatar & Calder, Dr. Marshall was CEO of Ophidion, Inc., a nicotinic receptor company with technology licensed from The Rockefeller University/HHMI. 


Prior to Ophidion, he worked as a management consultant with Oliver Wyman & Company.


He received his PhD in biomedical research from the Rockefeller University. 


Biomedical Research, Ph.D.

Rockefeller University



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