Staff A-Z

We have passionate and committed staff dedicated to caring for the children at Great Ormond Street Hospital.

Simon Critchlow

Simon Critchlow is a Consultant and Specialist in Restorative Dentistry who recently joined the team at Great Ormond Street Hospital. He is the lead Restorative Dentist in the North Thames region for cleft lip and palate patients and a founder membe…

Sinéad Marriot

Dr Sinéad Marriott has worked at Great Ormond Street Hospital since 2010 and is the lead psychologist within the Parenting and Child Teams.

Sophia Varadkar

Dr Varadkar has worked at Great Ormond Street Hospital (GOSH) since 2001 and has been a Consultant Paediatric Neurologist here since 2006.

Dr Varadkar is the specialty lead for the Epilepsy Unit and the Children’s Epilepsy Surgery Service (CESS).

Spyros Batzios

Dr Spyros Batzios is a Consultant in Paediatric Metabolic Medicine and the Clinical Lead of the Metabolic Department at Great Ormond Street Hospital (GOSH), which is the largest Paediatric Metabolic department in the UK.

Dr Batzios was appointed a co…

Sri Kala Gore

Mrs Sri K Gore is a Consultant Ophthalmologist and Oculoplastic Surgeon at GOSH. She is based in the ophthalmology department but works with multidisciplinary teams such as Craniofacial, Plastic and Cleft Surgery, Oncology, Dermatology, Paediatric R…