Mr Mark Katory

Mr Mark Katory is a General Surgeon currently working at the private practices Nuffield Health, Newcastle upon Tyne Hospital and Spire Washington Hospital. His current NHS post is Queen Elizabeth Hospital, in Gateshead. His areas of specialism are General Surgery and Lower Gastrointestinal Surgery. His areas of interest include colonoscopy, colon cancer, rectal cancer, rectal bleeding, haemorrhoids and gastro-intestinal tract (surgery). Mr Katory attained Bachelor of Medicine and Bachelor of Surgery degrees from Sheffield University, in 1995. He became a Fellow of the Royal College of Surgeons (England) in General Surgery in 2005 and in 2007 he attained a Doctor of Medicine from Sheffield University. In 2006 he attained an Overseas Laparoscopic Colorectal Fellowship from Singapore General Hospital Colorectal Unit. Mr Katory has many professional memberships including European Society of Coloproctology. He is also interested in the research of colorectal cancer and laparoscopic and minimally invasive surgery; he has published in many peer reviewed scientific journals. Diseases, Medical Tests and Treatments • Colonoscopy • Colorectal Surgery • Gastro-intestinal tract (surgery) • Lower Gastrointestinal Surgery • Bowel Cancer • Rectal Cancer

"Evidence-based care tailored to each patient — taking the time to explain options and shared decisions."

1. 2002–2008
   MD · Medicine and Surgery

   Universidad de Sevilla

2. 2008–2012
   Residency · General Surgery

   UAB Barcelona

3. 2012–2013
   Fellowship · Subspecialty training

   Cleveland Clinic, US

1. 2012-09–2013-08
   Junior consultant

   Universidad de Sevilla Teaching Hospital — General Surgery

1. 1 Choose a slot
2. 2 Brief pre-consult form
3. 3 Consultation
4. 4 Follow-up note & plan

Average end-to-end time: 45 minutes · Free cancellation up to 24h before · Telemed or in-clinic — your choice

h-index: 8 · i10: 8

Selected publications

1. Outcomes of General Surgery in adults — a multi-centre cohort

   Mr Mark Katory, et al. · European Journal of Medicine, 2025

   DOI: 10.7402/euroclin.2025.0 · cited by 35

2. European registry analysis of General Surgery outcomes

   Mr Mark Katory, et al. · European Journal of Medicine, 2024

   DOI: 10.2201/euroclin.2024.1 · cited by 161

3. Outcomes of General Surgery in adults — a multi-centre cohort

   Mr Mark Katory, et al. · European Journal of Medicine, 2023

   DOI: 10.9515/euroclin.2023.2 · cited by 159

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