Meet the Team

The Endoscopy Team

Senior Nursing Team

Adrian Ramdass: Lead Nurse for Endoscopy Services

Tracy McDonnell: Lead Nurse for Endoscopy Services & EOE Academy Lead Nurse

Bex Jennings: Senior Sister

Mel Constante-MacCallum: Senior Sister

Clinical Endoscopists

We have a team of Clinical Endoscopists who cover a range of diagnostic procedures as well as Bowel Screening and Capsule Endoscopy.

Gastroenterology Consultants

Service Directors

• Marianna Mela – Hepatology
• Mark Tremelling – Luminal and IBD (Inflammatory Bowel Disease)

Luminal / IBD (Inflammatory Bowel Disease)

• Bernard Brett
• Dr Ian Beales
• Dr Anups De Silva
• Dr Dinesh Kasadoruge 
• Dr Adler Ma

Secretary contact: 01603 641195 / 288864

• Dr Mark Tremelling
• Dr Simon Chan
• Dr Leo Alexandre
• Dr Andreas Koulouris
• Dr Richard Tighe

Secretary contact: 01603 641190 / 641188

• Dr Crawford Jamieson
• Dr Andrew Douds
• Dr Alvin Ochieng

Secretary contact: 01603 288534

Nutrition

• Dr Neil Bowron – NAB
• Dr Charlotte Pither – CARP
• Dr Sarah Hyde – SH

Secretary contact: 01603 641189

Hepatology

• Prof Simon Rushbrook
• Dr Martin Phillips
• Dr Charelle Manning
• Dr Victoria Mulchay

Secretary contact: 01603 288356

• Dr Syed Alam
• Dr Carl Hammond
• Dr Ayman Elkholi

Secretary contact: 01603 641193

• Dr Arun Shankar
• Dr Marianna Mela
• Dr Huma Asmat

Secretary contact: 01603 288143

Nursing Teams

Inflammatory Bowel Disease (IBD) Nurses

Secretary contact: 01603 288863

Advice line contact (Mon – Thurs | 09:30 – 11:30): 01603 288430

Digital Advice line contact (Mon – Thurs | 09:30 – 17:00):

You can login to DrDoctor or use the QR code

Liver Nurses

Secretary contact: 01603 288367

Advice line contact: 01603 288846

Hepatitis C community engagement administrator: 01603 646319

Liver surveillance project support administrator: 01603 641194

Nutrition Nurses:

Advice line contact: 01603 287159

Email contact: gastroadminsec@nnuh.nhs.uk