Diana Perez

Principal Strategist, Expert Opinion Marketing

MBA, Digital Marketing Strategy, Wharton School; Certified Thought Leadership Professional (CTLPro)

15+ years experience

Diana Perez is a Principal Strategist at Zenith Marketing Group, where he leads initiatives focused on the strategic deployment and amplification of expert opinions within complex B2B markets. With 15 years of experience, Diana has advised numerous Fortune 500 companies, helping them translate their internal thought leadership into tangible market influence and competitive advantage. His expertise lies in identifying, cultivating, and positioning subject matter experts to build brand authority, enhance credibility, and drive significant market penetration. Diana holds an MBA in Marketing from the Wharton School of the University of Pennsylvania, where his thesis explored the psychological impact of perceived expertise on purchasing decisions. His professional philosophy centers on the belief that authentic, well-articulated insights are the most powerful currency in today's crowded information landscape. Readers can expect his articles to provide actionable strategies, data-driven insights, and a critical examination of current trends in leveraging expert voices for marketing success. He recently published the influential white paper, "The ROI of Insight: Quantifying Expert Impact in the Digital Age," which has become a benchmark for assessing the value of thought leadership

Articles by Diana Perez

Expert Opinions

Growth Leaders: Boost 2026 Success by 15%

Key Takeaways Implementing a dedicated “Growth Leader Playbook” within your organization, detailing specific cross-functional project ownership and communication protocols, can increase project success rates by…

Diana Perez · · 8 min read
Expert Opinions

2026 Leadership: Debunking 5 Growth Myths

There’s an astonishing amount of misinformation circulating about effective leadership, particularly for those navigating complex business landscapes. This guide cuts through the noise, offering practical…

Diana Perez · · 8 min read