10 Doximity executives
CEO & Co-founder, CFO, President, Chief Technology Officer and Chief Commercial Officer are among the current titles held by these Doximity executives. A reader can learn how executives lead Doximity from people who have held the role.
Professionals to explore
Ben Greenberg
LinkedInExperience: SVP & GM, Commercial Products · Doximity
Ben Greenberg has been SVP & GM, Commercial Products at Doximity since December 2022, based in New York. Ben Greenberg was Chief Product Officer at Cancer Treatment Centers of America from February 2020 to December 2022 and Vice President, Product Management & User Experience at WebMD from 2007 to 2019.
Jeff Katon
LinkedInExperience: President - Doximity Talent Solutions - Curative Talent - Permanent Placement · Doximity
Jeff Katon holds the President - Doximity Talent Solutions - Curative Talent - Permanent Placement row at Doximity, which the profile dates from December 2015, based in the Dallas-Fort Worth area. Jeff Katon was SVP of Business Development - RGP Healthcare at RGP from 2014 to 2015 and a Senior Vice President at The Medicus Firm from 2005 to 2014.
Jeff Tangney
LinkedInExperience: CEO & Co-founder · Doximity
Jeff Tangney has been CEO & Co-founder of Doximity since 2011, based in San Francisco, and the profile headline reads CEO at Doximity. Jeff Tangney was President & COO at Epocrates from 1999 to 2010 and worked in Investment banking at Goldman Sachs from 1998 to 1999.
Jey Balachandran
LinkedInExperience: Chief Technology Officer · Doximity
Jey Balachandran has been Chief Technology Officer of Doximity since July 2017, based in New York. Jey Balachandran was VP, Architect at Doximity from 2014 to July 2017, Director of Software Engineering there from 2012 to 2014 and Lead Software Engineer from 2011 to 2012.
Lisa Greenbaum
LinkedInExperience: Chief Commercial Officer · Doximity
Lisa Greenbaum has been Chief Commercial Officer of Doximity since January 2024, based in New York. Lisa Greenbaum was Chief Revenue Officer at Verily Health from April 2021 to November 2023, EVP, Chief Client Officer at Progyny, Inc. from 2019 to 2021 and a Senior Vice President at WebMD from 2015 to 2019.
Matt Sonefeldt
LinkedInExperience: CFO · Doximity
Matt Sonefeldt has been CFO of Doximity since June 2026, based in San Anselmo, California, and the profile headline reads CFO at Doximity. Matt Sonefeldt was Head of Investor Relations at Docusign from December 2024 to June 2026 and Co-Founder, Partner at GenPurpose from 2019 to June 2026.
Perry Gold
LinkedInExperience: Senior Vice President, Strategic Finance · Doximity
Perry Gold has been Senior Vice President, Strategic Finance at Doximity since September 2026 and Senior Vice President, Investor Relations & Revenue Operations there since June 2026, based in Dobbs Ferry, New York. Perry Gold was Vice President, Investor Relations & Revenue Operations at Doximity from 2023 to June 2026 and Head of Investor Relations from 2021 to 2023.
Sara McCulloch
LinkedInExperience: SVP, Marketing · Doximity
Sara McCulloch has been SVP, Marketing at Doximity since April 2024, based in San Francisco. Sara McCulloch was VP, Marketing at Doximity from April 2021 to April 2024, Senior Director, Marketing there from 2019 to 2021 and Director, Marketing from 2016 to 2019.
Siddharth Sitaram
LinkedInExperience: SVP Finance & CAO · Doximity
Siddharth Sitaram has been SVP Finance & CAO at Doximity since January 2026, based in Los Altos, California. Siddharth Sitaram was SVP Finance & Accounting at Doximity from May 2023 to January 2026, Vice President Corporate Controller there from 2020 to 2023 and Vice President, Corporate Controller at Adaptive Insights from 2016 to 2019.
Steven Zatz
LinkedInExperience: President · Doximity
Steven Zatz has been President of Doximity since May 2026, based in New York. Steven Zatz was Chairman and CEO of HealthCentral from September 2022 to June 2025 and CEO of WebMD from 2016 to 2018, and the profile headline reads Digital Health Executive.
Choose the right perspective
Match the person's function, such as finance, technology, commercial products or marketing, to the decision you face, since each officer sees a different part of the company. Check the dates on each person's roles to judge how recent their experience is.
Questions to take into the conversation
- 01What did you focus on first when you took on your current executive role, and why?
- 02How do you decide which issues need your own attention and which your team leads should own?
- 03What has your own work taught you about leading a function in a healthcare technology company?
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About this directory
This is a professional research starting point based on business profile data retrieved on . Titles and companies reflect that source snapshot; roles marked former had ended by then. Check the linked profiles for current details. Inclusion does not imply Instant Expert membership or availability.