About us

Medical Physics and Clinical Engineering MPCE, part of St George's University Hospitals NHS Foundation Trust, is a leading provider of Medical Engineering, Radiation Protection, and Medical Physics Expert support to private and NHS hospitals across the UK and the Channel Islands since 1990.

St George's University Hospitals NHS Foundation Trust is the largest healthcare provider in southwest London with its head office at St George’s Hospital, a major principal teaching hospital in the UK.

Our Team

Our team of medical engineers and medical physics experts bring extensive expertise in Medical Equipment Service and Repair, Radiation Protection and Monitoring, Nuclear Medicine Physics, Ultrasound Physics, Laser Protection & MRI Physics.

Our state-registered clinical scientists and medical engineers have an average of 15 years of dedicated service in the UK healthcare industry. Some of our staff bring with them over 25 years of invaluable experience.

Our engineering team undergoes regular technical training provided by equipment manufacturers to ensure our services are delivered in line with the manufacturers’ recommendations. Additionally, our experienced clinical scientists and physicists have delivered their speciality services not only at St George's but also at numerous hospitals and clinics across the country.

Meet some members of the team:

Giovanni Gambaruto

Head of Medical Physics and Clinical Engineering

Healthcare sector experience: since 2002

MEng in Electrical and Electronic Engineering; MSc in Medical Physics

Nasir Majeed

Deputy Head of Medical Physics and Clinical Engineering
Head of Medical Engineering

Healthcare sector experience: since 2002

MSc in Electrical and Electronic Engineering; Master of Business Administration

Ishmail Badr

Head of Radiation Protection

Healthcare sector experience: since 1994

Clinical Scientist, Radiation Protection Adviser (RPA), Radioactive Waste Adviser (RWA), Laser Protection Adviser (LPA) and Medical Physics Expert (MPE), MSc, PhD

Anton Paramithas

Head of Nuclear Medicine Physics

Healthcare sector experience: since 2005

Medical Physics Expert (MPE), Chartered Physicist, Clinical Scientist, MSc and PhD in Medical Physics

Alban Killingback

Head of Ultrasound Physics

Healthcare sector experience: since 1997

Chartered Physicist and Chartered Scientist, BSc and PhD in Physics, MSc in Medical Physics

Clarrissa Sanders

Head of MRI Physics

Healthcare sector experience: since 2013

Clinical Scientist, MPhys in Physics with Astrophysics, MSc in Medical Physics

Jonathan Silver

Head of Medical Equipment Management, Governance and Connectivity

Healthcare sector experience: since 2011

Clinical Scientist, Associate of the National School of Healthcare Science, BEng in Biomedical Engineering, MSc in Clinical Sciences

Ashwin Andiapen

Team Leader, Medical Engineering

Healthcare sector experience: since 2011

BEng in Biomedical Engineering

Peter Rann

Renal Technical Service Manager, Medical Engineering

Healthcare sector experience: since 1986

Senior Committee Member of Association of Renal Technologists

Daniel Simmonds

Medical Devices Safety Officer (MDSO)

Healthcare sector experience: since 2009

Clinical Technologist, member of National Association of Medical Device Educators and Trainers and National Patient Safety Response Advisory Panel, BEng in Electrical and Electronic Engineering, MSc in Medical Electronics and Physics