Celeste Chiasson
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Celeste Chiasson Email & Phone Number

PR Strategy, Brand & Corporate Communications, Pharmaceutical & Biotech Industry at GCI Canada
Location: Oakville, Ontario, Canada 9 work roles 3 schools
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✓ Verified May 2026 3 data sources Profile completeness 86%

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Current company
Role
PR Strategy, Brand & Corporate Communications, Pharmaceutical & Biotech Industry
Location
Oakville, Ontario, Canada
Company size

Who is Celeste Chiasson? Overview

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Celeste Chiasson is listed as PR Strategy, Brand & Corporate Communications, Pharmaceutical & Biotech Industry at GCI Canada, a company with 25 employees, based in Oakville, Ontario, Canada. AeroLeads shows a matched LinkedIn profile for Celeste Chiasson.

Celeste Chiasson previously worked as President at Achieve Strategic Communications Inc and Senior Associate, Health & Pharmaceutical at Gci Canada. Celeste Chiasson holds Bpr, Public Relations And Communication from Mount Saint Vincent University.

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Email format at GCI Canada

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GCI Canada

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Profile bio

About Celeste Chiasson

As a senior communications strategist with 30 years of experience, I am a trusted advisor to many international companies in their pursuit to deliver innovative medicines to patients around the world. Over the past three decades, I have worked in Canada and the United Kingdom (Europe and international mandates) supporting corporate and brand communications in the pharmaceutical and biotechnology sector. Since 2011, I have run a consulting agency focused on corporate reputation, issues management, brand launches, patient advisory panels and change management. Client assignments include providing industry and environmental insights, establishing strategic relationships with internal and external stakeholders, supervising media relations strategy and national implementation. As an advisor to many international companies, my consulting extends into clients in Canada, South America and the Middle East. Through secondment and in-house contracts at global pharmaceutical companies, my experience has included the corporate affairs role in senior leadership team meetings, corporate and brand issues management teams, and liaison with medical, regulatory affairs and legal teams. These roles honed skills to work in a matrixed organization with ability to influence across integrated teams. Additionally, I have executed internal communications for milestones, patient events, brand launch meetings, company town halls, and managed external public relations and communications agencies. Skills and Specialties• Strategic planning, brand communications and product launches• Corporate reputation, content strategy, and issues management• Pharmaceutical executive presentation and media skills training• Corporate internal communications, employee engagement, leadership presentations and change management• Patient advocacy group relations, patient advisory panels• Product PR communications, media strategy and implementation• Therapeutic experience across broad spectrumTherapeutic Experience ADHD, ALS, Alzheimer’s, asthma, cardiology, contraception, COPD, cystic fibrosis, diabetes, dermatology, female sexual dysfunction, gastroenterology disorders, hepatitis, HIV, hematology diseases, insomnia, mental illness (depression and schizophrenia), migraine, medicinal cannabis, multiple sclerosis, natural medicines, neurology, obesity, oncology, osteoporosis, pain management, psoriasis, rheumatoid arthritis and vaccines (travel, pediatric, influenza, COVID-19).

Current workplace

Celeste Chiasson's current company

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GCI Canada
Gci Canada
PR Strategy, Brand & Corporate Communications, Pharmaceutical & Biotech Industry
toronto, ontario, canada
Website
Employees
25
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9 roles · 31 years

Celeste Chiasson work experience

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

President

Current
Achieve Strategic Communications Inc

Strategic communications consulting for health and pharmaceutical industry. https://achievestrategic.com/

Jan 2011 - Present

Senior Associate, Health & Pharmaceutical

Current

Toronto, Canada Area

Oct 2014 - Present

External Communications (In-House Contract)

Montreal, Canada Area

Jul 2011 - Aug 2013

Svp, National Practice Leader, Health & Pharma

Oct 2005 - Dec 2010

Communications Manager (United Kingdom) - Contract

Merck Sharp & Dohme
2001 - 2002 ~1 yr

Associate Director, Health (United Kingdom)

1999 - 2001 ~2 yrs
Team & coworkers

Colleagues at GCI Canada

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3 education records

Celeste Chiasson education

Education record

Prince Andrew High School
FAQ

Frequently asked questions about Celeste Chiasson

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What company does Celeste Chiasson work for?

Celeste Chiasson works for GCI Canada.

What is Celeste Chiasson's role at GCI Canada?

Celeste Chiasson is listed as PR Strategy, Brand & Corporate Communications, Pharmaceutical & Biotech Industry at GCI Canada.

Where is Celeste Chiasson based?

Celeste Chiasson is based in Oakville, Ontario, Canada while working with GCI Canada.

What companies has Celeste Chiasson worked for?

Celeste Chiasson has worked for Achieve Strategic Communications Inc, Gci Canada, Novartis, Hill & Knowlton, and National Public Relations.

Who are Celeste Chiasson's colleagues at GCI Canada?

Celeste Chiasson's colleagues at GCI Canada include Rachel Hanson, Christine Cater, Rgd, Alissa Von Bargen, Nicole Tuschak, and Julia Swirsky.

How can I contact Celeste Chiasson?

You can use AeroLeads to view verified contact signals for Celeste Chiasson at GCI Canada, including work email, phone, and LinkedIn data when available.

What schools did Celeste Chiasson attend?

Celeste Chiasson holds Bpr, Public Relations And Communication from Mount Saint Vincent University.

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