Lisa Castleton
Vice President, Associate General Counsel, Transactions at ImmunityBio, Inc. | Los Angeles, California, United States
Lisa Castleton’s Email & Phone Number
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Vice President, Associate General Counsel, Transactions at ImmunityBio, Inc. in March 2023 - Present
Associate General Counsel at Spectrum Pharmaceuticals, Inc. in September 2020 - March 2023
Senior Counsel | Commercial at Abbott in May 2014 - August 2020
Senior Counsel | Employment | Litigation | Privacy at Edwards Lifesciences in January 2007 - January 2014
Litigation Associate at Munger, Tolles & Olson LLP in October 2000 - January 2007
Law Clerk, Hon. Kim McLane Wardlaw at U.S. Court of Appeals, Ninth Circuit in September 1999 - September 2000
Yale Law School, Doctor of Law - JD
Harvard University, Bachelor of Arts - BA
ImmunityBio, Inc. (formerly NantKwest, Inc.) is developing cell and immunotherapy products that are designed to help strengthen each patient’s natural immune system, potentially enabling it to outsmart the disease and eliminate cancerous or infected cells. The activation of the innate immune system is key to the development of immunological memory. Over the last two decades, our founder and Executive Chairman Dr. Patrick Soon-Shiong has investigated mechanisms to activate the immune system to attack tumors that can otherwise evade and escape the body’s defense mechanisms. After inventing the world’s first protein nanoparticle drug, Abraxane, Dr. Soon-Shiong turned his focus to the next generation of immunotherapies. ImmunityBio was founded in 2014 to create innovative immunotherapies that address serious unmet needs in oncology and infectious diseases. "At ImmunityBio, we envision a day when we no longer fear cancer but are able to conquer it, thanks to the biological wonder that is the human immune system. Our scientists are working to develop remarkable new therapies that harness that inherent power by amplifying both branches of the immune system, attacking cancerous or infected cells today while building immunological memory for tomorrow. The goal: to reprogram the patient’s immune system and treat the host rather than just the disease." -Dr. Patrick Soon-Shiong, Executive Chairman
Discover more about ImmunityBio, Inc.
Clinical Research Associate
Clinical Research Associate at ImmunityBio, Inc.
(March 2022 – Present)
Global Manufacturing GMP Support/Operational Excellence
Manager, Global Manufacturing Training and Development at ImmunityBio, Inc.
(February 2022 – Present)
COO at ImmunityBio, Inc.
Chairman SeventyK organization at SeventyK.org
(June 2009 – Present)
President and CEO at ImmunityBio
Chief Executive Officer at ImmunityBio
(Nov 2020 – Present)
Artificial Intelligence Director at ImmunityBio
Artificial Intelligence Director at ImmunityBio, Inc.
(Jan 2024 – Present)
Chief Technology Officer at ImmunityBio, Inc.
Chief Technology Officer at ImmunityBio, Inc.
(Aug 2023 – Present)
What is Lisa Castleton email address?
Email Lisa Castleton at [email protected] and [email protected]. This email is the most updated Lisa Castleton's email found in 2026.
How to contact Lisa Castleton?
To contact Lisa Castleton send an email to [email protected] or [email protected]. (updated on October 13, 2025)
What company does Lisa Castleton work for?
Lisa Castleton works for ImmunityBio, Inc..
What is Lisa Castleton's role at ImmunityBio, Inc.?
Lisa Castleton is Vice President, Associate General Counsel, Transactions
What industry does Lisa Castleton work in?
Lisa Castleton works in the Biotechnology industry.
