Our Team

Andy Stonehouse

Chief Executive Officer

Andy joined Rocialle Healthcare as CEO in April 2025 and has a successful track record and extensive experience in the Medical Device sector. Prior to joining Rocialle, Andy worked for John Dickinson Schneider (JDS), in a number of commercial roles. These included Managing Director for Fittleworth Medical Limited and JDS Marketing Director UK&I, with responsibility for promoting the Ostomy and Continence Care product and service categories.

Prior to joining JDS Andy worked for 3M Health Care for 20 years. He led the European Infection Prevention Division, was Sales and Marketing Manager for the UK&I organisation and EMEA Integration lead for the Infection Prevention Division following the acquisition of Arizant, a Patient Warming company.

Andy holds an MSc in Marketing Leadership, a BSc in Economics, and is a certified Six Sigma Black Belt. He is committed to customer care and improved patient experiences, and is focused on making Rocialle Healthcare the first choice for healthcare professionals.

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Michael Guo

Chief Financial Officer

Michael is CFO at Rocialle Healthcare Limited. He holds an ACCA qualification, with 20 years’ experience in the international finance industry, he brings a wealth of knowledge to the team.

He is looking forward to supporting Rocialle Healthcare’s Vision 2026 and to ensure achievement of long term objectives.

Anthony Grady

Sales Director
Rocialle AcuteCare

Anthony has been with Rocialle for over 10 years with 15 years’ experience in the medical arena.

Having carried out a number of sales roles with the company previously, Anthony is delighted to be leading the sales team in this exciting new era under new ownership and management.

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Craig Arnott

Business Unit Director
Rocialle PracticeCare

Craig has spent the last 16 years overseeing Dene Healthcare’s transition into one of the leading suppliers to General Practice in the UK. After Rocialle’s acquisition of Dene Healthcare, Craig was thrilled to have been invited to continue his journey with Dene and join the Senior Leadership Team at Rocialle Healthcare.

Together, they hope to further improve and develop their offering and provide the best service, choice and support to help General Practice maximise its potential and continue to offer the world class service it is renowned for.

Joanne Griffiths

Head of Operations

Joanne has played an integral part in virtually every aspect of our business and leading on an ever-increasing number of business critical Operations projects, also as a Lean Six Sigma Black Belt Graduate.

Promoted to Head of Operations in 2024, Joanne is looking forward to playing a significant role in the continued growth at Rocialle Healthcare, and in leading the Operations group to achieve that potential.

Annette Callaghan

Quality and Regulatory Director

Annette’s background is in microbiology, and she has worked in the pharmaceutical and medical device industries for over 30 years where she has specialised in regulatory, quality and manufacturing management. She is Rocialle Healthcare’s RP (Responsible Person) under GDP and is also eligible to act as a QP (Qualified Person) for GMP.

Annette is looking forward to leading Rocialle Healthcare through the many upcoming changes in regulatory compliance for healthcare, ensuring that the organisation puts patient safety at the forefront of everything we do.

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Victoria Kingston

HR Manager

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Darren Barry

Head of IT

Darren has over 20 years’ experience as an IT and Business Systems leader in manufacturing sectors such as FMCG and Electronics and has been involved leading numerous succesful IT projects and initiatives that strengthen, automate and secure business processes.

Rocialle Healthcare Ltd is on an exciting trajectory in the healthcare industry and he is looking forward to enabling the IT strategy to facilitate a successful road map, now and for its future in this market.