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Top influencers to follow in healthtech 2025
Discover how these digital health leaders are pushing care forward with innovation, advocacy, and online impact.
The influencer market size was valued at USD 20 billion in 2024 and projected to grow from USD 23 billion in 2025 to USD 71 billion by 2032 (according to Fortune Business Insights). This economy isn’t just for beauty brands and technology anymore. There are now influencers and change makers in every niche; healthcare innovation is not the exception. As trust shifts from institutions to individuals, more and more healthcare professionals are becoming thought leaders within their area of expertise, sharing their take on what is happening, inspiring, educating and sometimes moving the needle regarding real-world decisions.
From physicians breaking down complex science on social media to entrepreneurs driving innovation in digital health, these individuals are actively shaping the conversation.
This list isn’t meant to be definitive but rather a curated selection of voices that consistently share value through digital channels. Smart, relevant, content-solid picks to level up your digital health feed and stay sharp and inspired
Let’s meet them!
5. Dr Jennie Byrne, MD, PhD
- Bio: Dr. Jennie Byrne, MD, PhD, is a physician-scientist, psychiatrist, and bestselling author with a unique blend of clinical, entrepreneurial, and strategic expertise. As co-founder of Belong Health and advisor to Wovenly, PsychNow, and Overstory Health, she helps build tech-enabled mental health solutions. A nationally recognized thought leader, Dr. Byrne is shaping the conversation around clinician well-being, brain science, and the future of care delivery.
- Posts about: Leadership & entrepreneurship, mental healthcare IT, opinions and reflections.
- Links of interest:
- LinkedIn: Dr. Jennie Byrne in LinkedIn