Otis Johnson

Dr. Otis Johnson is a seasoned executive and thought leader in the life sciences and healthcare industry, with a career spanning leadership roles at Merck, ICON, Syneos Health, and Clario. Over the course of more than two decades, he has guided organizations through large-scale transformations, product launches, and operational excellence initiatives, helping teams deliver measurable results in highly regulated environments.

As owner of Vantix Operations, Dr. Johnson provides advisory services to companies seeking to implement change with precision and effectiveness. He has been recognized as a trusted partner to executives, clinical professionals, and business leaders looking for practical approaches to complex challenges.

In Change Reaction: Transforming Resistance into Advocacy, Dr. Johnson draws on his extensive experience to equip leaders with frameworks, case studies, and actionable strategies to turn organizational resistance into a powerful driver of advocacy. His work bridges research and practice, offering a clear path for leaders who want to execute change with confidence.

Dr. Johnson has a Bachelor of Science degree in Health Science with a concentration in Medical Laboratory Sciences, a Master of Public Administration (MPA) in Health Policy & Management from New York University, and a PhD in Management with a specialization in Leadership and Organizational Change.