Chair Of The Board
Stealth Oncology Biotech
AeroLeads people directory · profile
Mark Gergen Email & Phone Number
Chair of the Board
at
Stealth Oncology Biotech
2 work emails found
@poseida.com
4 phones found area 858
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Chair of the Board
Location
San Diego, California, United States
Who is Mark Gergen? Overview
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Quick answer
Mark Gergen is listed as Chair of the Board at Stealth Oncology Biotech, based in San Diego, California, United States. AeroLeads shows a work email signal at poseida.com, phone signal with area code 858, and a matched LinkedIn profile for Mark Gergen.
Mark Gergen previously worked as Independent Board Member at Ceresti Health and Executive Chairman at Poseida Therapeutics, Inc.. Mark Gergen holds Jd, Law from University Of Minnesota Law School.
Company email context
Email format at Stealth Oncology Biotech
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{first_initial}{last}@poseida.com
89% confidence
AeroLeads found 2 current-domain work email signals for Mark Gergen. Compare company email patterns before reaching out.
Profile bio
About Mark Gergen
Mark Gergen is Executive Chairman of Poseida Therapeutics having previously served as Chairman and CEO of Poseida, President and Chief Business Officer, and Chief Financial Officer. Throughout his career in the biotech, pharmaceutical, and medical device industries, he has provided strategic leadership to companies as they scale, grow, and execute on the promise of their technologies.
Listed skills include Mergers And Acquisitions, Business Development, Executive Management, Strategic Planning, and 38 others.
Current workplace
Mark Gergen's current company
Company context helps verify the profile and gives searchers a useful next step.
15 roles · 32 years
Mark Gergen work experience
A career timeline built from the work history available for this profile.
Independent Board Member
Current
Nov 2024 - Present
Executive Chairman
Current
Jan 2024 - Present
Chairman And Chief Executive Officer
Feb 2022 - Dec 2023
President, Chief Business Officer And Director
Jul 2020 - Jan 2022
Chief Business Officer, Chief Financial Officer And Director
Feb 2018 - Jun 2020
Independent Board Member
Aristea Therapeutics
2022 - 2023
~1 yr
Chief Operating Officer / Consultant
2016 - 2018
~2 yrs
Executive Vice President
2013 - 2016
~3 yrs
Senior Vice President, Corporate Development
2005 - 2012
~7 yrs
Independent Board Director
Aperio Technologies
2003 - 2012
~9 yrs
Executive Vice President
Biotelemetry Healthcare, Formerly Cardionet
Combined responsibilities of COO and CFO
2003 - 2005
~2 yrs
Chief Restructuring Officer, Senior Vice President
Advanced Tissue Sciences
2000 - 2003
~3 yrs
Assistant General Counsel
1999 - 2000
~1 yr
Various
1994 - 1999
~5 yrs
2 education records
Mark Gergen education
Jd, Law
University Of Minnesota Law School
Ba, Business Administration
Minot State University
FAQ
Frequently asked questions about Mark Gergen
Quick answers generated from the profile data available on this page.
What company does Mark Gergen work for?
Mark Gergen works for Stealth Oncology Biotech.
What is Mark Gergen's role at Stealth Oncology Biotech?
Mark Gergen is listed as Chair of the Board at Stealth Oncology Biotech.
What is Mark Gergen's email address?
AeroLeads has found 2 work email signals at @poseida.com for Mark Gergen at Stealth Oncology Biotech.
What is Mark Gergen's phone number?
AeroLeads has found 4 phone signal(s) with area code 858 for Mark Gergen at Stealth Oncology Biotech.
Where is Mark Gergen based?
Mark Gergen is based in San Diego, California, United States while working with Stealth Oncology Biotech.
What companies has Mark Gergen worked for?
Mark Gergen has worked for Stealth Oncology Biotech, Ceresti Health, Poseida Therapeutics, Inc., Aristea Therapeutics, and Halozyme Therapeutics, Inc..
How can I contact Mark Gergen?
You can use AeroLeads to view verified contact signals for Mark Gergen at Stealth Oncology Biotech, including work email, phone, and LinkedIn data when available.
What schools did Mark Gergen attend?
Mark Gergen holds Jd, Law from University Of Minnesota Law School.
What skills is Mark Gergen known for?
Mark Gergen is listed with skills including Mergers And Acquisitions, Business Development, Executive Management, Strategic Planning, Biotechnology, Strategy, Pharmaceutical Industry, and Corporate Development.
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