Mark O'Herlihy

Mark is Chief Commercial Officer for Circle Health Group, having joined the team in January 2021. As previous Vice President for Healthcare, Life Sciences and Government for IBM and Watson Health, he brings with him a wealth of experience across many global markets.

Mark has over 25 years’ experience working across a range of senior leadership positions. From innovative start-ups through to global brands, he has an extensive track record of driving innovation and business growth.

Combined with substantial commercial experience, Mark also has a clinical background and worked in the NHS for over a decade. He is passionate about improving health and social care for everyone.

His focus is to drive further innovation in the business, discover new ways to improve the patient experience, and support the group’s efforts in achieving the highest quality outcomes for patients and key stakeholders.