Jesse Shefferman

Co-founder, Director, Chief Executive Officer

Jesse Shefferman is a co-founder of Protara and has led the Company since its inception through the addition of two late-stage assets, the establishment of multiple late-stage development programs and its listing on NASDAQ in early 2020…



Co-founder, Senior Vice President, Chief Scientific Operations Officer

Dr. Jacqueline Zummo is a co-founder of Protara and has served as Senior Vice President, R&D Operations since March 2019 and previously served as the Company’s Vice President, Research Operations since November 2017…

Patrick Fabbio CFO

Patrick Fabbio

Chief Financial Officer

Pat Fabbio is the Chief Financial Officer at Protara. Mr. Fabbio joined Protara in 2023 and brings more than 30 years of experience in financial, operational and transactional leadership in both publicly traded and privately held life science and pharmaceutical companies…

Mary Grendell

Mary Grendell

General Counsel, Corporate Secretary

Mary Grendell is the General Counsel and Corporate Secretary for Protara. Ms. Grendell joined Protara in October 2021 and brings over 15 years of experience on a range of strategic legal matters, including advising senior management and board of directors at life sciences…

Justine O'Malley

Justine O’Malley

Senior Vice President, Investor Relations and Corporate Affairs

Justine O’Malley is the Senior Vice President of Investor Relations and Corporate Affairs at Protara. Ms. O’Malley joined Protara in 2020 and brings over 20 years of experience in investor, advocacy, and media relations as well as global, corporate, and internal communications…

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