Head Of Medical
Current
Jul 2023 - Present
AeroLeads people directory · profile
Ryan Chang Email & Phone Number
Head of Medical
at
Galderma
1 work email found
@sanofi.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Head of Medical
Location
Sydney, New South Wales, Australia
Company size
Who is Ryan Chang? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ryan Chang is listed as Head of Medical at Galderma, a with 3076 employees, based in Sydney, New South Wales, Australia. AeroLeads shows a work email signal at sanofi.com and a matched LinkedIn profile for Ryan Chang.
Ryan Chang previously worked as Associate Medical Director at Bayer Pharmaceuticals and Senior Medical Director at Dbv Technologies. Ryan Chang holds Mpharm from University Of Strathclyde.
Company email context
Email format at Galderma
This section adds company-level context without repeating Ryan Chang's masked contact details.
{first}.{last}@sanofi.com
86% confidence
AeroLeads found 1 current-domain work email signal for Ryan Chang. Compare company email patterns before reaching out.
Profile bio
About Ryan Chang
Outcomes-driven, agile and highly motivated medical affairs leader with diverse experiences in the pharmaceutical, biotechnology, medical technology, consumer healthcare and medical nutrition industries.
Listed skills include Medical Affairs, Pharmaceutical Industry, Medicine, Medical Communications, and 36 others.
Current workplace
Ryan Chang's current company
Company context helps verify the profile and gives searchers a useful next step.
Galderma
12 roles · 25 years
Ryan Chang work experience
A career timeline built from the work history available for this profile.
Associate Medical Director
May 2020 - Jul 2023
Senior Medical Director
Nov 2018 - Feb 2020
Medical & Market Access Director
Jan 2017 - Nov 2018
Head Of Medical - Sanofi Consumer Healthcare
Mar 2016 - Jan 2017
Head Of Medical Communications & Compliance
May 2013 - Feb 2016
Medical Communications Manager
Mar 2011 - Apr 2013
Medical Operations Manager
Mar 2009 - Mar 2011
Medical Science Liaison
Mar 2008 - Mar 2009
Medical Affairs Specialist
Mar 2007 - Mar 2008
Medical Information Executive / Assistant Patient Safety Manager
Nov 2005 - Mar 2007
Retail Pharmacy Manager
2002 - 2005
~3 yrs
Team & coworkers
Colleagues at Galderma
Other employees you can reach at galderma.com. View company contacts for 3076 employees →
JM
Jean-François Mocho
Colleague at GaldermaFrance
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KV
Kelly Vallone- Greene
Colleague at GaldermaLos Angeles Metropolitan Area, United States
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SH
Sara Hurley
Colleague at GaldermaLos Angeles Metropolitan Area, United States
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NR
Nancy R Hill
Colleague at GaldermaFoley, Alabama, United States
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SC
Shealun Campisi
Colleague at GaldermaGreater Seattle Area, United States
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CL
Cristiano Luís Da Silva
Colleague at GaldermaJoinville, Santa Catarina, Brazil
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AA
Anna Andersson
Colleague at GaldermaUppsala, Uppsala County, Sweden
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PM
Pedro Madaleno
Colleague at GaldermaSão Paulo, Brazil
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LJ
Lise Jesel-Heidinger
Colleague at GaldermaMontreal, Quebec, Canada
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JW
Jacek Walachowski
Colleague at GaldermaWarsaw, Mazowieckie, Poland
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Jean-François Mocho
Colleague at GaldermaFrance
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KV
Kelly Vallone- Greene
Colleague at GaldermaLos Angeles Metropolitan Area, United States
View →
SH
Sara Hurley
Colleague at GaldermaLos Angeles Metropolitan Area, United States
View →
NR
Nancy R Hill
Colleague at GaldermaFoley, Alabama, United States
View →
SC
Shealun Campisi
Colleague at GaldermaGreater Seattle Area, United States
View →
CL
Cristiano Luís Da Silva
Colleague at GaldermaJoinville, Santa Catarina, Brazil
View →
AA
Anna Andersson
Colleague at GaldermaUppsala, Uppsala County, Sweden
View →
PM
Pedro Madaleno
Colleague at GaldermaSão Paulo, Brazil
View →
LJ
Lise Jesel-Heidinger
Colleague at GaldermaMontreal, Quebec, Canada
View →
JW
Jacek Walachowski
Colleague at GaldermaWarsaw, Mazowieckie, Poland
View →
1 education record
Ryan Chang education
FAQ
Frequently asked questions about Ryan Chang
Quick answers generated from the profile data available on this page.
What company does Ryan Chang work for?
Ryan Chang works for Galderma.
What is Ryan Chang's role at Galderma?
Ryan Chang is listed as Head of Medical at Galderma.
What is Ryan Chang's email address?
AeroLeads has found 1 work email signal at @sanofi.com for Ryan Chang at Galderma.
Where is Ryan Chang based?
Ryan Chang is based in Sydney, New South Wales, Australia while working with Galderma.
What companies has Ryan Chang worked for?
Ryan Chang has worked for Galderma, Bayer Pharmaceuticals, Dbv Technologies, Nutricia, and Sanofi.
Who are Ryan Chang's colleagues at Galderma?
Ryan Chang's colleagues at Galderma include Jean-François Mocho, Kelly Vallone- Greene, Sara Hurley, Nancy R Hill, and Shealun Campisi.
How can I contact Ryan Chang?
You can use AeroLeads to view verified contact signals for Ryan Chang at Galderma, including work email, phone, and LinkedIn data when available.
What schools did Ryan Chang attend?
Ryan Chang holds Mpharm from University Of Strathclyde.
What skills is Ryan Chang known for?
Ryan Chang is listed with skills including Medical Affairs, Pharmaceutical Industry, Medicine, Medical Communications, Project Management, Neuroscience, Pharmacy, and Pharmacovigilance.
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