Gemma Marsh
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Gemma Marsh Email & Phone Number

HCP Marketing Manager at Dexcom
Location: Fleet, England, United Kingdom 8 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
HCP Marketing Manager
Location
Fleet, England, United Kingdom
Company size

Who is Gemma Marsh? Overview

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Quick answer

Gemma Marsh is listed as HCP Marketing Manager at Dexcom, a with 3216 employees, based in Fleet, England, United Kingdom. AeroLeads shows a matched LinkedIn profile for Gemma Marsh.

Gemma Marsh previously worked as Senior Product Specialist at Medtronic and Territory Sales Manager at Medtronic. Gemma Marsh holds Bachelor'S Degree, Marketing, 2:1 from University Of Plymouth.

Company email context

Email format at Dexcom

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Dexcom

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Profile bio

About Gemma Marsh

PF Award Winner - Marketing ExcellencePassionate marketer with transferable skills and demonstrated experience across the medical device industry. Full Marketing Mix, Product Management, Product Launches, Campaign Development, Communications, Marketing Strategy, Relationship Building, Digital and Branding - with a focus on HCP Marketing. Strong communicator with excellent organisation skills and a natural people person.

Current workplace

Gemma Marsh's current company

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Dexcom
Dexcom
HCP Marketing Manager
san diego, california, united states
Website
Employees
3216
AeroLeads page
8 roles

Gemma Marsh work experience

A career timeline built from the work history available for this profile.

Hcp Marketing Manager

Current
Feb 2022 - Present

Senior Product Specialist

United Kingdom

Patient Marketing & Programme Manager for UK & Ireland

Feb 2016 - Feb 2022

Territory Sales Manager

United Kingdom

Diabetes Territory Manager, South Central Region

Jun 2010 - Feb 2016

Product Manager

United Kingdom

Jul 2008 - Jun 2010

Product Manager

United Kingdom

Trauma Product Manager

Jul 2005 - Jul 2008

Sales Representative

Ucb

United Kingdom

Jan 2004 - Jul 2005
Team & coworkers

Colleagues at Dexcom

Other employees you can reach at dexcom.com. View company contacts for 3216 employees →

1 education record

Gemma Marsh education

FAQ

Frequently asked questions about Gemma Marsh

Quick answers generated from the profile data available on this page.

What company does Gemma Marsh work for?

Gemma Marsh works for Dexcom.

What is Gemma Marsh's role at Dexcom?

Gemma Marsh is listed as HCP Marketing Manager at Dexcom.

Where is Gemma Marsh based?

Gemma Marsh is based in Fleet, England, United Kingdom while working with Dexcom.

What companies has Gemma Marsh worked for?

Gemma Marsh has worked for Dexcom, Medtronic, Stryker, Ucb, and Horticultural Trades Association.

Who are Gemma Marsh's colleagues at Dexcom?

Gemma Marsh's colleagues at Dexcom include Caner Demir, Harry Sira, Leanndra Maloney, Arianna Jesanis, and Eglė Šermukšnė.

How can I contact Gemma Marsh?

You can use AeroLeads to view verified contact signals for Gemma Marsh at Dexcom, including work email, phone, and LinkedIn data when available.

What schools did Gemma Marsh attend?

Gemma Marsh holds Bachelor'S Degree, Marketing, 2:1 from University Of Plymouth.

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