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John Lebbos

Partner, Commercial Strategy Consulting

John Lebbos, MD is a Partner in Clarivate’s Commercial Strategy Consulting team.​​​

He is currently a practice leader in Product and Market Opportunity Assessments & Strategy and has over 20 years of experience supporting clients with product and therapeutic area strategy, functional patient journey analysis, opportunity and market assessments, disease area analysis, sales forecasting, and portfolio planning/strategy.​​

Formerly a Vice President in DRG’s infectious disease syndicated research group, Dr. Lebbos led the Infectious Disease research team and has had over 20 years of experience conducting market analysis, opportunity assessments and prioritization and product strategy. ​​

Dr. Lebbos received his medical degree from the University of Massachusetts. Prior to pursuing his medical degree, he attended Tufts University where he graduated summa cum laude in chemical engineering.


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Latest news

News November 24, 2025
Clarivate Launches Derwent Patent Monitor to Enable Fast and Accurate Decision-making with AI

New enterprise solution streamlines IP and R&D patent reviews and accelerates freedom to operate, patentability, and infringement related decisions London, U.K. November 24, 2025. Clarivate Plc (NYSE:CLVT), a leading global provider…

News November 18, 2025
Clarivate Report Reveals 85% Adoption of AI Across the Intellectual Property Ecosystem

Comfort with AI in IP workflows increased from 57% in 2023 Trust remains critical with 65% of attorneys citing Governance as top barrier to scale London, U.K. November 18, 2025:…

News November 13, 2025
Clarivate RiskMark Wins 2025 LegalTech Breakthrough Award For “LegalTech Predictive AI Solution of the Year”

Annual awards program recognizes companies and products driving innovation in the global legal technology industry AI-powered RiskMark delivers near-instant, data-backed insights London, U.K. November 13, 2025. Clarivate Plc (NYSE:CLVT), a…

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