Mr Molloy is one of the senior spinal orthopaedic surgeons at the Royal National Orthopaedic Hospital (RNOH) in Stanmore. He has held the post of clinical lead and also clinical director of the spinal unit at the RNOH.

Mr Molloy is a clinical innovator and leader. He is a world-renowned researcher on Research Gate and gives invited keynote lectures worldwide.

Mr Molloy introduced spinal navigation surgery to the United Kingdom and has been instrumental in teaching the next generation of spinal surgeons to utilise this technique. He is currently introducing spinal robotics to the RNOH. The RNOH has been chosen as the lead European training site in robotic spinal surgery and as a result Mr Molloy will lead the training of UK and European surgeons in this field.

Mr Molloy has patented Instruments used in complex spinal surgery and has an Orthopaedic Engineering degree. He has also designed new surgical approaches to the spine which have been published in the top spinal journals.

Most of the work Mr Molloy does at the Royal National Orthopaedic Hospital in the NHS is referred from other spinal surgeons and involves complex primary and revision procedures.

He is very skilled in minimally invasive techniques and computer-assisted surgery.

Mr Molloy has been a consultant spinal surgeon for 14 years and has a vast experience with an excellent track record.

Mr Molloy is a member of British Association of Spinal Surgeons (BASS), British Scoliosis Society (BSS), Scoliosis Research Society (SRS) and AO Spine.