John's Marketing Certificates
Advocate Marketing (1)
Advocate Marketing Certified from Influitive

Influencer Marketing (1)
Influencer Marketing from Great Learning Academy by Edwin Thomas

Viral Marketing (1)
Viral Marketing and How to Craft Contagious Content from University of Pennsylvania, Wharton School by Jonah Berger

Personal Branding (1)
Developing Your Personal Brand from Pluralsight by Jason Alba
