Deerfield
About Deerfield

Launched in 1994, Deerfield Management Company is an investment firm dedicated to advancing healthcare through information, investment, and philanthropy—all toward the end goal of cures for disease, improved quality of life, and reduced cost of care.

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Investment

Supporting companies across the healthcare ecosystem with flexible funding models…

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Information

Delivering market research to the Deerfield team, its portfolio companies and other partners.

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Philanthropy

A New York City-based not-for-profit devoted to advancing innovative health care initiatives.

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Portfolio Companies

Deerfield generally maintains a combined portfolio of more than 150 private and public investments across the life science, medical device, diagnostic, digital health and health service industries at all stages of evolution from start-up to mature company.

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Research Collaborations

Deerfield partners with leading academic research centers, providing critical funding and expertise to further sustain and accelerate the commercialization of discoveries toward meaningful societal impact by advancing cures for disease.

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Strategic Partners

As a strategic partner, Deerfield offers capital, scientific expertise, business operating support, and unique access to innovation.

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Deerfield Foundation

The Deerfield Foundation is a New York City-based not-for-profit organization whose mission is to improve health, accelerate innovation and promote human equity.

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Cure Campus

Cure is a 12-story innovation campus in New York City that intends to bring together innovators from academia, government, industry, and the not-for-profit sectors to advance human health and accelerate the fight against disease.

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Cure Programming

Cure has a series of expert lectures intended to advance thought in healthcare, management, innovation, policy, and other relevant subjects. This fosters growth and education for those at Cure and its guests.

Events at the Cure

Harshita Polishetty

Harshita Polishetty is an Analyst on the Therapeutics team and joined the Firm in 2024. Prior to Deerfield, Ms. Polishetty was a Vice President in Biotech Equity Research at Barclays for more than two years. Before Barclays, she was an Equity Research Associate for Stifel for a year. She has also held positions with B. Riley FBR, H.C. Wainwright, and the Harley Research Group. Ms. Polishetty holds a B.S in Chemical Engineering from the University of Illinois Urbana – Champaign.

Frank Nestle, M.D., FMedSci

Frank Nestle, M.D., FMedSci, is a Partner at Deerfield and member of the therapeutics team.  Frank leads Deerfield’s drug discovery and development efforts and applies his expertise to all aspects of our investment process.  Prior to joining Deerfield in 2024, Dr. Nestle was Global Head of Research and Chief Scientific Officer at Sanofi, where he oversaw all research therapeutic areas and platforms.  Before this, Dr. Nestle was Professor and Chair of Cutaneous Medicine and Immunotherapy at King’s College London and practiced medicine at Guy’s and St. Thomas Hospital in London and the University Hospital in Zürich.  Dr. Nestle has also held leadership roles in several academic and professional organizations and served on the board of several private companies. Dr. Nestle holds an M.D. from The Julius Maximilian’s University of Würzburg and is a Fellow of the UK Academy of Medical Sciences.

Taji Phillips

Taji Phillips is an Analyst on the Healthcare Services team at Deerfield and joined the Firm in 2024. Prior to Deerfield, Ms. Phillips was an Equity Research Senior Associate at Jefferies for more than two years. Before Jefferies, she was a Senior Consulting Analyst at Accenture. Ms. Phillips holds a B.S. in Biology, and an M.S. in Global Health from Duke University.

Trent Steelman

Trent Steelman is a Principal on the Healthcare Services team at Deerfield and joined the Firm in 2024. Prior to Deerfield, Mr. Steelman was an Associate at Silver Oak Services Partners. Before Silver Oak, he was an Investment Banking Senior Analyst at Ziegler and a Consulting Senior Analyst at Accenture. Mr. Steelman holds a B.A. in Mathematics & History from Northwestern University.

Anne Daub

Anne Daub is a Partner on the Therapeutics team, and joined the Firm in 2024. Prior to Deerfield, Ms. Daub was a Vice President and Biotechnology Senior Analyst for T. Rowe Price for more than five years. Before this, she was a Senior Analyst at Soros Fund Management LLC and Citadel LLC. Prior to these roles, Ms. Daub was an Analyst at Visium Asset Management for eight years and also held positions at Bear Stearns & Co., Integrated Finance Ltd. and J.P. Morgan Securities Inc. She holds a graduate degree in Finance from H.E.C Graduate School of Management in Paris, France.  

Cody Parks

Cody Parks is an Assistant Trader and joined the Firm in 2023. Prior to Deerfield, Mr. Parks was a Derivatives Trade Management Analyst at Credit Suisse for more than two years. He holds a B.S. in Finance and Risk Management from the University of Southern Maine. 

Moses Adubi

Moses Adubi is a Principal on the Healthcare Services team and joined the Firm in 2023. Prior to Deerfield, Mr. Adubi was a Healthcare Investor on the Venture Capital Investment Team at Optum Ventures for more than two years. Before Optum, he spent more than five years at Morgan Stanley, first as an Associate in the Private Wealth Management Global Rotational Program and then as an Analyst on the Global Technology Investment Banking Team. Mr. Adubi holds a B.A. in Government from Dartmouth College.

Michael Hurley, M.D.

Michael Hurley, M.D., is a Principal on the Medical Technologies team and joined the Firm in 2022. Prior to Deerfield, Dr. Hurley was a Senior Associate at Blackstone Life Sciences where he focused on investments across medtech, biotech, and pharma. Before Blackstone, he served as an Assistant Clinical Professor at the University of California San Francisco (UCSF) and was a practicing physician at the San Francisco Veterans Affairs Medical Center. He completed his residency at UCSF and is board certified in Internal Medicine. Dr. Hurley holds a B.S. in Materials Science and Engineering from the Massachusetts Institute of Technology and an M.S. in Clinical Epidemiology and Biostatistics and an M.D. from Stanford University School of Medicine.

Michael Bergen

Michael Bergen is a Managing Director on the Medical Technologies team and joined the Firm in 2022. Prior to Deerfield, Mr. Bergen was a Senior Research Analyst for Millennium Partners for almost three years. He has also held roles at Point 72 for a combined seven years, most recently as Senior Research Analyst, and Apax Partners for over three years. Before these roles, Mr. Bergen held positions at Davidson Kempner Capital Management, J.W. Childs Associates and Citi. Mr. Bergen holds a B.A. in Engineering from Dartmouth College and an M.B.A. from the Wharton School of the University of Pennsylvania.

David Neustaedter, Ph.D.

David Neustaedter, Ph.D., is a Venture Partner on the Medical Technologies team and joined the Firm in 2022. Prior to Deerfield, Dr. Neustaedter spent seven years as a Vice President, at Medtronic Ventures and, before Medtronic’s merger with Covidien, spent a further 7 years with Covidien including five years as a Vice President of Venture Capital. He has also held positions at Stryker Development, Leerink Swann/MEDACorp Strategy Consulting, Fletcher Spaght, and Braun Consulting. Dr. Neustaedter holds a B.Sc. in Cellular, Molecular, and Microbial Biology from University of Calgary, an M.B.A  from Yale University, and a Ph.D. in Molecular Biology from University of British Columbia.