About Us

Powered by expertise. Driven by insight.

Vitaccess is a global partner in RWE generation. We combine deep scientific expertise, advanced technology, and patient-centered study design to deliver evidence that drives real impact for pharmaceutical and biotech companies.

Over the years, we have supported global pharmaceutical and biotech partners with non-interventional studies, registries, burden-of-illness research, and indirect treatment comparisons.

Our evidence has informed clinical development, improved patient care, and supported regulatory and payer decision-making — all while maintaining the highest standards of data quality, compliance, and scientific rigor.

Collective Expertise. Your Team.

Generating high-quality RWE requires a multidisciplinary team of experts, and at Vitaccess, that’s exactly what we have. Our team includes researchers, eClinical specialists, data scientists, statisticians, software developers, medical writers, and linguists, all collaborating to design, execute, and analyze studies that place the patient at the center. With deep experience across study design, site management, data integration, and analytics, we turn complex real-world data into insights that truly make a difference.

Our board

Mark Larkin
Board member
abba
Board member
Ms. Natalie Douglas
Board member
miron
Board member
Sam Llewellyn

Chief Scientific Officer

Our leadership team

Head of Commercial
Mark Larkin
Founder and CEO
Sam Llewellyn
Director, Patient Focused Research
Sam Llewellyn
Director, Statistics and Data Science
Sam Llewellyn

Chief Scientific Officer

Our experts

Fatemeh Amini
Consultant
Emma Bagshaw
Senior Consultant
Hanna Skrobanski
Senior Consultant
Ellie Bowmar
Consultant – Project Management Specialist
Charlene Cheong
Data Scientist
Alasdair Fellows
Associate Director, Statistics and Data Science
Geraldine Hall
Senior Site Engagement Manager
Jack Lawrence
Senior Research Associate
Jack Lawrence
Junior Research Associate
Fiona Miller
Localization Lead
Heba Mostafa
Compliance Executive
Akosua Ofori
Consultant
Ciara Ringland
Research Associate
cp
Statistician
Victoria Robins
Associate Consultant
Will Harrison
Junior Research Associate
Sarah Turner

Registry and Real-World Study Manager

Asha Shinde

Site Monitor

Isadora Spencer
Junior Research Associate

Trusted by our clients & partners

Open-Minded & Flexible

We’re an open-minded and flexible company, and we trust our team to get the job done. We feel strongly about inclusivity and diversity – we believe the more voices and views we listen to, the better we can make real progress, together.

Collaborative

      What we deliver goes above and beyond expectations.

      Our collaborative nature means that we break down silos to foster partnerships and inspire agile, innovative, patient-centric strategies that bring the best value.

      Innovative

          Innovation is the nucleus of Vitaccess.

          We love problem- solving with clients, in a way that is purposeful, impactful, and risk-free. We want to make clients feel ambitious again. Doing so, we discover solutions that scale for years, not months.

          Inclusive

              We embrace each other’s individuality.

              Drawing on the differences of who we are and how we think, we’re inspired to speak openly and be bold. We believe in including everyone so that our solutions serve everyone.

              Empowering

                  Ready to transform your real‑world research?

                  Let’s design smarter studies together – built around patients, powered by technology, and backed by science.

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