Mr Ben Spiegelberg is a Consultant Trauma and Orthopaedic Surgeon currently practising at the Lister Hospital privately. His NHS post is with the West Hertfordshire Hospitals NHS Trust. Mr Spiegelberg specialises in the hip and knee, with particular interest in painful hip and knee joints, hip dysplasia, and revision knee replacement.

Mr Spiegelberg earned his Bachelor of Medicine and Bachelor of Surgery degrees in 2004 from St. Mary's Hospital in London. He has undergone extensive training at the Royal National Orthopaedic Hospital in Stanmore and completed his Specialist Registrar training on the Oxford registrar rotation, centred at Oxford University. Additionally, he has completed an Adult Reconstruction Fellowship in Canada.

Mr Spiegelberg is deeply involved in research, focusing on topics such as robotic knee surgery and the effects of metal wear debris. His work has been widely published in scientific journals. He has also been honoured with several awards, including the James Turner Travelling Fellowship Award and Best Poster Presentation at the European Musculo-Skeletal Oncological Society.

Mr Spiegelberg is proficient in a range of medical procedures and treatments, including minimally invasive hip surgery, knee replacement, and revision knee replacement. He is dedicated to treating conditions such as painful hip and knee joints and hip dysplasia.

Mr Spiegelberg continues to contribute significantly to the field of orthopaedic surgery through both his clinical practice and research endeavours.