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Sean Jeffries Email & Phone Number
Chief Operating Officer
at
Design Therapeutics
1 work email found
@designtx.com
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Chief Operating Officer
Location
San Diego County, California, United States
Company size
Who is Sean Jeffries? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sean Jeffries is listed as Chief Operating Officer at Design Therapeutics, a with 66 employees, based in San Diego County, California, United States. AeroLeads shows a work email signal at designtx.com and a matched LinkedIn profile for Sean Jeffries.
Company email context
Email format at Design Therapeutics
This section adds company-level context without repeating Sean Jeffries's masked contact details.
{first}@designtx.com
89% confidence
AeroLeads found 1 current-domain work email signal for Sean Jeffries. Compare company email patterns before reaching out.
Profile bio
About Sean Jeffries
Sean Jeffries is a Chief Operating Officer at Design Therapeutics. He possess expertise in lifesciences, bioinformatics, genomics, business development, biotechnology and 8 more skills. Colleagues describe him as "Sean is one of the brightest, most creative people I've had the pleasure to work with in my career. Although trained as a software engineer, he displayed an amazing ability to learn outside of his core domain - before long he was contributing to business development, IT, legal, and scientific meetings. You combine this with a tenacious work ethic and you have a winning combination for any venture. I reserve first right of refusal once he's done with his degree!"
Listed skills include Lifesciences, Bioinformatics, Genomics, Business Development, and 9 others.
Current workplace
Sean Jeffries's current company
Company context helps verify the profile and gives searchers a useful next step.
Design Therapeutics
1 role
Sean Jeffries work experience
A career timeline built from the work history available for this profile.
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Chief Operating Officer
Team & coworkers
Colleagues at Design Therapeutics
Other employees you can reach at designtx.com. View company contacts for 66 employees →
SH
Sarah Heine Mbt
Colleague at Design TherapeuticsSan Diego, California, United States
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MB
Melanie Bell
Colleague at Design TherapeuticsCarlsbad, California, United States
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KT
Khue Tran
Colleague at Design TherapeuticsSan Diego, California, United States
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JL
Justine Latimer (Haynes)
Colleague at Design TherapeuticsSan Diego, California, United States
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JD
Jon Dimaina
Colleague at Design TherapeuticsCarlsbad, California, United States
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SD
Sumon Datta
Colleague at Design TherapeuticsSan Diego, California, United States
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CD
Carrigan Davis
Colleague at Design TherapeuticsSan Diego, California, United States
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DG
Dawn Giangiulio
Colleague at Design TherapeuticsSan Diego, California, United States
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RP
Raechel Peralta
Colleague at Design TherapeuticsCarlsbad, California, United States
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CY
Chien-Hung Yeh
Colleague at Design TherapeuticsCarlsbad, California, United States
View →
Sarah Heine Mbt
Colleague at Design TherapeuticsSan Diego, California, United States
View →
MB
Melanie Bell
Colleague at Design TherapeuticsCarlsbad, California, United States
View →
KT
Khue Tran
Colleague at Design TherapeuticsSan Diego, California, United States
View →
JL
Justine Latimer (Haynes)
Colleague at Design TherapeuticsSan Diego, California, United States
View →
JD
Jon Dimaina
Colleague at Design TherapeuticsCarlsbad, California, United States
View →
SD
Sumon Datta
Colleague at Design TherapeuticsSan Diego, California, United States
View →
CD
Carrigan Davis
Colleague at Design TherapeuticsSan Diego, California, United States
View →
DG
Dawn Giangiulio
Colleague at Design TherapeuticsSan Diego, California, United States
View →
RP
Raechel Peralta
Colleague at Design TherapeuticsCarlsbad, California, United States
View →
CY
Chien-Hung Yeh
Colleague at Design TherapeuticsCarlsbad, California, United States
View →
FAQ
Frequently asked questions about Sean Jeffries
Quick answers generated from the profile data available on this page.
What company does Sean Jeffries work for?
Sean Jeffries works for Design Therapeutics.
What is Sean Jeffries's role at Design Therapeutics?
Sean Jeffries is listed as Chief Operating Officer at Design Therapeutics.
What is Sean Jeffries's email address?
AeroLeads has found 1 work email signal at @designtx.com for Sean Jeffries at Design Therapeutics.
Where is Sean Jeffries based?
Sean Jeffries is based in San Diego County, California, United States while working with Design Therapeutics.
What companies has Sean Jeffries worked for?
Sean Jeffries has worked for Design Therapeutics.
Who are Sean Jeffries's colleagues at Design Therapeutics?
Sean Jeffries's colleagues at Design Therapeutics include Sarah Heine Mbt, Melanie Bell, Khue Tran, Justine Latimer (Haynes), and Jon Dimaina.
How can I contact Sean Jeffries?
You can use AeroLeads to view verified contact signals for Sean Jeffries at Design Therapeutics, including work email, phone, and LinkedIn data when available.
What skills is Sean Jeffries known for?
Sean Jeffries is listed with skills including Lifesciences, Bioinformatics, Genomics, Business Development, Biotechnology, Molecular Biology, Cell Biology, and Assay Development.
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