Consultant Paediatric Orthopaedic Surgeon

NHS Contact Details

Secretary: Yalda Siddiqui


Telephone: 020 8909 5147

Private Care 



Children’s Orthopaedic Surgery

Cerebral Palsy and other neuromuscular disorders

Development dysplasia of the hip, Clubfeet, Perthes disease Slipped capital femoral epiphysis.

Deformity correction, skeletal dysplasia.

Children’s Orthopaedic Surgery

Paediatric Trauma

Clinical pathways, network collaboration and interdisciplinary working.

Clinical epidemiology of paediatric musculoskeletal conditions

Patient reported outcome measures.

Randomised clinical trials in children’s trauma and orthopaedic surgery

Treatment of neuromuscular disorders.

Mr Avi Marks attended University Warwick Medical School as a post-graduate and completed his orthopaedic training in Coventry and Warwickshire. He studied Clinical Epidemiology at University College London, investigating the functional outcomes of adolescents and young adults with osteonecrosis, secondary to developmental dysplasia of the hip (DDH).

He completed specialist fellowship training in paediatric orthopaedic surgery at the Royal National Orthopaedic Hospital in Stanmore, and The Hospital for Sick Children in Toronto, Canada.

He has a particular interest in the holistic care of children with Cerebral Palsy and other neuromuscular disorders. Using an inter-disciplinary approach, he works in close collaboration with paediatricians, therapy teams, schools and families.

Treatment of other conditions include DDH, Perthes disease, clubfeet, skeletal dysplasia, deformity correction, benign bone tumours, and paediatric trauma.

General Medical Council

British Orthopaedic Association

British Society of Children’s Orthopaedic Surgery

Salter Society