Dr Ovishek Roy, Consultant Gastroenterologist, Oaks Hospital, Colchester

COVID-19 NOTICE: In line with current guidelines most pre-existing (non-urgent) appointments and procedures will be postponed and new patients are not being accepted at this time. We will be contacting all patients this affects in due course. Please do not attend your appointment or procedure if it is not urgent. If you are required to visit the hospital, please do not attend if you are showing any Coronavirus symptoms, however mild. You will need to attend the hospital alone as we are not allowing any visitors at this time.

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Dr Ovishek Roy - Gastroenterology

Dr Ovishek Roy is a Consultant Gastroenterologist in Colchester with a specialist interest in complex IBD

Based at: Oaks Hospital | Get directions | Go to hospital website

Clinical interests

Dr Roy is the nutrition lead at Colchester with a particular interest in complex IBD, gut dysmotility including malnutrition & intestinal failure with a particular interest in Ehlers-Danlos, coeliac disease, functional bowel disorders, chronic liver pathology & neoplastic disease. He also has an interest in upper gastrointestinal pathology including dyspepsia, dysmotility, Barrett’s oesophagus and malignancies.


Academic background

MBBS (Lon) – St Barts & Royal London

MRCP (Lon) – RCP

MRCP Gastro (Lon) – RCP 

Endoscopy Fellowship – Auckland NZ

Professional Memberships



NHS base


Clinic Times

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01206 987669