Ivan Tomasi

General Surgery

24 years of experience
24 years of experience



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Mr. Ivan Tomasi is an accomplished Emergency General Surgery Consultant. He graduated from Medical School in 2000 and subsequently completed his surgical training with honours at the School of General Surgery at Verona University in Italy in 2006. 

Following this, Mr. Tomasi gained valuable experience as a Colorectal Senior Clinical Fellow at Barts. He then served as a Locum Consultant in Emergency Surgery with a subspecialty in Colorectal surgery at Rotherham and Watford. In 2015, Mr. Tomasi became a Consultant in Emergency General Surgery at Guy's and St Thomas Hospital in London. 

Throughout his career, Mr. Tomasi has contributed to the medical field by publishing scientific articles and delivering numerous presentations at both national and international conferences, with a focus on oncological markers and the treatment of conditions like haemorrhoids. He is also an Honorary Senior Clinical Lecturer at King's College London.

Mr. Tomasi's elective practice centres around a range of surgical procedures, including abdominal-inguinal hernia repair, proctology (addressing conditions like haemorrhoids, anal fissure, fistula-in ano, pilonidal sinus), AWR (Abdominal Wall Reconstruction), laparoscopic cholecystectomy, and the removal of lumps and bumps.


Colorectal Surgery, Laparoscopic (Key-Hole) Surgery

All procedures

  • Colorectal Surgery
  • Inguinal Hernia Repair
  • Laparoscopic Gallbladder Removal (Cholecystectomy)
  • Open Hernia Repair
  • Abdominal Wall Reconstruction
  • Abscess Incision and Drainage
  • Appendicectomy
  • Excision of Sebaceous Cysts
  • Hemorrhoidectomy
  • Hernia Repair (Keyhole)
  • Lipoma Removal
  • Lumps and Bumps Removal
  • Adhesiolysis
  • Banding of Haemorrhoids
  • Botox Injections for Anal Fissure
  • Bowel Diversion Surgery
  • Bowel Resection
  • Bowel Surgery (Colectomy)
  • Coloproctology
  • Diagnostic Laparoscopy
  • Excision of Benign Lesions
  • Excision of Lymph Nodes
  • Fistulectomy and Seton Insertion
  • Gallstone Surgery
  • General Surgery
  • Ileostomy Surgery
  • Incisional Hernia Repair
  • Inguinal Node Dissection
  • Laparoscopic (Key-Hole) Surgery
  • Laparoscopic Bilateral Hernia Surgery
  • Laparoscopy
  • No Mesh Hernia Repair
  • Pilonidal Sinus Excision
  • Rectal Biopsy
  • Removal of Rectum and Colon (Proctocolectomy)
  • Sigmoidoscopy
  • Skin Lesion Removal (Warts, Moles and Skin Tags)
  • Spigelian Hernia
  • Stoma Reversal
  • Stoma Surgery
  • Stricture Treatment
  • Transanal Haemorrhoid Dearterialisation (THD)
  • Umbilical Hernia Repair
  • Video Consultation

All conditions

  • Appendicitis
  • Abdominal (Ventral) Hernia
  • Haemorrhoids
  • Hernia
  • Inguinal Hernia
  • Perianal Abscess
  • Abdominal Wall Defects
  • Anal Fistula
  • Lipoma
  • Adhesions
  • Altered Bowel Habits
  • Anal Fissure
  • Anal Prolapse
  • Anorectal Conditions
  • Bowel Obstruction
  • Colitis (Ulcerative Colitis)
  • Constipation
  • Crohn's Disease
  • Diarrhoea
  • Diverticulitis
  • Faecal Incontinence
  • Femoral Hernia
  • Gallstones
  • Inflammatory Bowel Disease (IBD)
  • Malignant Bowel Obstruction
  • Mesenteric Ischemia
  • Perianal Disease
  • Pilonidal Sinus Disorders
  • Rectal Bleeding
  • Umbilical (Belly-Button) Hernia


Italian, French, English, Spanish



Registered with

General Medical Council: 6165822


42-52 Nottingham Place, London, W1U 5NY

  • Monday:
    8:00 AM - 1:00 PM

41 Welbeck Street, London, W1G 8DU

  • Monday:
    8:00 AM - 1:00 PM

Consultation Fees

New appointment: £300

New appointment: £180


Overall Rating

Overall rating

Overall experience

5 / 5

Personal care received

4.97 / 5

Explanation of care provided

4.97 / 5



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