Following the lifting of restrictions by the Government, we would like to reassure all our patients that the way we interact with you will not be changing. All staff and consultants will continue to wear face coverings and maintain social distancing, and we require our patients and visitors to do the same, so that we are all protected.

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Dr Mumtaz Hayat - Gastroenterology

Dr Mumtaz Hayatis a Consultant Gastroenterologist at Cobalt Hospital in Newcastle and specialises in upper and lower GI conditions.

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

GMC Number


Clinical interests

Specialising in Gastroenterology and the delivery of GI endoscopy procedures:



Flexible sigmoidoscopy


Therapeutic endoscopy; upper GI endoscopy; colonoscopy; endoscopic mucosal resection; colorectal stenting; endoscopic retrograde cholangiopancreatography (ERCP); inflammatory bowel disease (Ulcerative Colitis & Crohn’s Disease).

GORD; Dyspepsia; Inflammatory Bowel Disease; Endoscopy; Colonoscopy; Hepatobiliary; ERCP; Gastro-intestinal oncology; Gastro-intestinal disease; Gastro-intestinal physiology.

Professional Memberships

Head of Service Gastroenterology, Northumbria Healthcare NHS Trust

Accredited Colonoscopist for NHS Bowel Cancer Screening Programme

Lead Colonoscopist for Bowel Cancer Screening Programme Northumbria Healthcare NHS Trust

NHS base

Northumbria Healthcare NHS Foundation Trust

Clinic Times


Go to hospital website
01916 070 319