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Mr Zaher Toumi

MD, FRCS, DipMedEd, FHEA

General Surgeon

24 years of experience

Washington, NE38 9JZ

17 connections in healthcare

Skill endorsed

by Mr Jeremy Cundall, Mr Kiran Singisetti and 1 other professional

5

/5

(86 reviews)

24 years of experience

Washington, NE38 9JZ

17 connections in healthcare

Skill endorsed

by Mr Jeremy Cundall, Mr Kiran Singisetti and 1 other professional

Areas of expertise

All
Reviews
Skill Endorsements
Gastric Sleeve
22
Laparoscopic Gallbladder Removal (Cholecystectomy)
16
Gallstone Surgery
12

Contact

Book


Expert in:

About Mr Zaher Toumi

Mr Zaher Toumi is a Consultant Bariatric, Upper Gastrointestinal and General Surgeon offering a comprehensive range of weight‑loss, upper GI and general surgical procedures at Spire Washington Hospital in the North East of England.

He provides evidence‑based, personalised care with a strong focus on safety, clarity and long‑term patient support.

Training & Background

Mr Toumi completed his higher surgical training in General and Upper Gastrointestinal Surgery in the North West of England (Manchester and Lancashire), working in several outstanding UGI units across Manchester, Sheffield, Preston and Doncaster.

Following this, he was appointed to the prestigious Bariatric Surgery Fellowship at McGill University in Montreal, Canada, one of North America’s first and pioneering bariatric programmes, established in 1962.

He has extensive experience in:

  • Bariatric and metabolic surgery
  • Complex upper gastrointestinal surgery
  • General and emergency surgery

Teaching, Research & Leadership

Alongside his clinical practice, Mr Toumi has been actively involved in teaching medical students, nurses, residents and registrars in both the UK and Canada.

He has contributed to national and international research, with multiple presentations and publications, and served as principal investigator for two major UK clinical studies on gallstone disease.

Approach to Care

Mr Toumi is committed to providing an expert, honest and balanced opinion regarding your suitability for surgery. He ensures every patient receives:

  • A clear explanation of all treatment options
  • A realistic understanding of benefits and risks
  • Support throughout their weight‑loss or surgical journey

Procedures Routinely Performed

1. Upper Gastrointestinal Surgery

  • Anti‑reflux surgery
  • Hiatus hernia repair
  • Para‑oesophageal hernia surgery
  • Achalasia surgery

2. General Surgery

  • Gallbladder surgery (laparoscopic and open)
  • Hernia repair (laparoscopic and open)

3. Emergency Surgery

4. Gastroscopy (OGD)

5. Oesophageal pH Testing

6. Medicated Weight‑Loss & Bariatric Surgery

  • Gastric bypass
  • Sleeve gastrectomy
  • Gastric balloons (Allurion and Orbera 365)
  • Revisional bariatric surgery
  • Medicated weight‑loss treatments (including Mounjaro and Wegovy)

Mr Zaher Toumi's Website


Subspecialties

  • Laparoscopic (Key-Hole) Surgery
  • Weight Loss & Bariatric Surgery
  • Upper GI (Gastrointestinal) Surgery

Areas of expertise

All
Reviews
(125)
Skill Endorsements
(3)

Click the bar to read reviews or skill endorsements

Gastric Sleeve
22
Laparoscopic Gallbladder Removal (Cholecystectomy)
16
Gallstone Surgery
12
Hernia Repair (Keyhole)
10
Umbilical (Belly-Button) Hernia
8
Gallstones
7
Weight Loss/Bariatric Surgery
6
Inguinal Hernia
6
Medical Weight Loss
5
Weight Loss
4
Umbilical Hernia Repair
4
Gastric Bypass
3
Non-Surgical Weight Management
3
Lipoma Removal
2
Incisional Hernia Repair
2
Endoscopic Sleeve Gastroplasty
2
Hernia
1
Hiatus Hernia
1
Endoscopy (OGD)
1
Heartburn (Acid Reflux)
1
Open Hernia Repair
1
Laparoscopy
1
Obesity
1
Weight Loss Programme
1
Weight Loss Injections
1
Lipoma
1
Laparoscopic (Key-Hole) Surgery
1
Inguinal Hernia Repair
1
Abdominal (Ventral) Hernia
1
Diagnostic Laparoscopy
1
Postoperative Rehabilitation
1
Video Consultation
1
Knee Preservation Surgery
1
Metabolic Surgery
Laparoscopic Bilateral Hernia Surgery
Spigelian Hernia
Achalasia Surgery
Nissen's Fundoplication
Open Gallbladder Removal (Cholecystectomy)
Oesophageal and Stomach Surgery
Revisional Bariatric Surgery
Weight Gain
Gastric Balloon
Abdominal Wall Defects
Acid Reflux Surgery (Anti-Reflux Surgery)
Femoral Hernia
General Surgery
Gastro-Oesophageal Reflux Disease (GORD)
Gastroscopy
Appendicitis
Appendicectomy
Gallbladder Disease
Laparoscopic Appendicectomy
Hepatobiliary Surgery
Recurrent Hernia
Hiatus Hernia Repair

Registered with

General Medical Council

No. 6035173

Royal College of Surgeons

No. 1014295


Education

Damascus University

Medicine

Graduated 2002

University of Dundee

Medical Education

Graduated 2009

Royal College of Surgeons

General and Upper GI Surgery

Graduated 2013


Qualifications

Fellow of the Higher Education Academy, FHEA

Member of the American Society of Metabolic and Bariatric Surgeons (ASMBS)

Member of the British Obesity and Metabolic Surgery Society (BOMSS)

Member of the International Federation of Surgery for Obesity (IFSO)

Member of the Association for Study of Obesity (ASO)


Languages spoken

  • English
  • Arabic

Insurers

  • Vitality
  • Bupa Fee Assured
  • Bupa
  • AXA Health
  • Aviva Health
  • WPA

Fees

  • New appointment

    £200.00
  • Follow-up appointment

    £100.00
*May vary on location

Locations

Spire Washington Hospital

Picktree Ln, Washington, Washington, United Kingdom, NE38 9JZ

4.91(894 reviews)

Opening hours

Monday
Tuesday
08:00 - 17:00
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Opening hours

Monday
Tuesday
08:00 - 17:00
Wednesday
Thursday
Friday
Saturday
Sunday

Facilities

Wheelchair Accessible
Free Parking
View practice profile

Areas of expertise

All
Reviews
Skill Endorsements
Gastric Sleeve
22
Laparoscopic Gallbladder Removal (Cholecystectomy)
16
Gallstone Surgery
12

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Zaher Toumi provides excellent, professional, and caring interactions with patients. He explains procedures with clarity, answers all questions, and helps patients feel at ease and well informed. Post-operative support is exceptional and dedicated, with daily calls and prompt help, leading to positive, life changing results for many. Patients highly praise his expertise in general surgeries such as gastric sleeve procedures, gallbladder removals, and gallstone surgery.

5
verified patient
09 Oct 2026

Hes so understanding and never puts you down. Gives very good support.

Patient seen for:
Reply from Zaher Toumi
09 Oct 2026
avatar-image

Thank you so much for your kind review. I’m really pleased to hear you’ve felt understood and supported throughout your care. It means a great deal to know that you’ve never felt judged and that the guidance has been helpful for you. Thank you again for taking the time to share your feedback.

5
verified patient
30 Sep 2026

I received first class care for my recent gallbladder removal. My initial consultation, pre operative assessment, the operation and stay in hospital and follow up was all treated with excellent professionalism, kindness and genuine care. Mr Toumi took time to explain everything clearly, answer my questions and ensured i felt comfortable and well informed at every stage. Follow up telephone calls once i was home were very much appreciated and i felt well supported. The surgery went very smoothly and im extremely pleased with the result and my recovery. I felt i was in very safe and capable hands and supported throughout the whole process. Would highly recommend Mr Toumi.

Reply from Zaher Toumi
01 Oct 2026
avatar-image

Thank you so much for your kind review. I’m very pleased to hear that you felt well supported throughout your gallbladder treatment and recovery. Ensuring patients feel informed, comfortable and cared for at every stage is incredibly important to me, so your feedback means a great deal. I’m delighted that your surgery went smoothly and that you’re recovering so well. It was a pleasure to look after you, and I truly appreciate your recommendation. Wishing you continued good health.

5
verified patient
28 Sep 2026

Doctor Toumi has been a fantastic support throughout my Mounjaro journey. He was there to answer any questions or concerns. He explained everything from the start in such a good caring manor. He provided all the information about what vitamins I should take whilst on Mounjaro. I needed to loose 2 stone and struggled for years but with the help of a 2.5mg pen I was able to get the 2 stone weight loss off and I’ve managed to keep it off. I would highly recommend going to see Dr Toumi for any help with weight loss.

Patient seen for:
Reply from Zaher Toumi
29 Sep 2026
avatar-image

Thank you so much for your kind words. I’m truly delighted to hear how well you’ve done on your Mounjaro journey. It’s wonderful that you were able to achieve your 2‑stone weight loss goal after struggling for so long, and even better that you’ve managed to maintain that loss, that’s a fantastic achievement. I’m glad you felt supported throughout your treatment and that the information and guidance were helpful. Knowing that you felt cared for and reassured at each step means a great deal. Thank you again for taking the time to share your experience, and for your recommendation. I’m very pleased to have been part of your progress.

5
verified patient
22 Sep 2026

Great Communication from Mr Toumi and very friendly and helpful. Would definitely recommend him for surgery and weight loss medication. Everything is explained in detail and he is always very quick at responding to emails and any concerns or questions I had Mr Toumi was always there.

Reply from Zaher Toumi
23 Sep 2026
avatar-image

Thank you so much for your kind review. I’m really pleased to hear that you felt well‑supported throughout your treatment. Clear communication and timely responses are very important to me, so it’s wonderful to know this made a difference for you. I’m glad the detailed explanations were helpful and that you felt reassured at every stage. Thank you for recommending me. It truly means a lot.

5
verified patient
22 Sep 2026

Excellent experience in general, helpful and professional throughout

Reply from Zaher Toumi
22 Sep 2026
avatar-image

Thank you very much for your lovely review. I’m delighted to hear that you had an excellent experience and felt supported throughout your treatment. Your kind words about the professionalism and helpfulness of the care mean a great deal.

5
verified patient
22 Sep 2026

Mr Toumi is very supportive and easy to talk to and is helping me to achieve my goals

Patient seen for:
Reply from Zaher Toumi
22 Sep 2026
avatar-image

Thank you very much for your kind review. I’m really pleased to hear that you’ve found the support helpful and that you feel comfortable discussing your goals. It’s been a pleasure working with you, and I’m glad to see your progress.

5
verified patient
22 Sep 2026

Mr Toumi is very professional and is easy to talk to. He has helped me greatly in my journey to lose weight. I would highly recommend him.

Patient seen for:
Reply from Zaher Toumi
22 Sep 2026
avatar-image

Thank you for taking the time to share your experience. I’m pleased to know you felt comfortable and well supported, and I’m glad to have been able to help you progress in your weight‑loss journey. Your recommendation is truly appreciated.

5
verified patient
22 Sep 2026

Mr Toumi is always so friendly and knowledgable. He has been so supportive throughout my treatment and surgery with ongoing aftercare.

Reply from Zaher Toumi
22 Sep 2026
avatar-image

Thank you for taking the time to share your experience. I’m delighted to know you felt well supported and that my approach helped you through your treatment and recovery. Your feedback is truly appreciated.

5
verified patient
22 Sep 2026

My recent visit was just to check up, but the support overall has been amazing the care the compassion has been 10 out of 10

Patient seen for:
Reply from Zaher Toumi
22 Sep 2026
avatar-image

Thank you so much for your wonderful feedback. I’m really pleased to hear that you’ve felt so well supported throughout your care. Knowing that the compassion and attention you received made such a positive difference means a great deal to me and the whole team.

5
verified patient
16 Sep 2026

Mr Toumi is fantastic. He explained my condition and treatment perfectly. Operation went well. He offered great communication and advice via email both prior and after surgery which I have never experienced with any other consultant I have seen before. Friendly and professional. He made the whole process so simple and had a great manner which made you feel at ease and confident to ask questions.

Reply from Zaher Toumi
16 Sep 2026
avatar-image

Thank you so much for your wonderful review. I’m really pleased to hear that you felt everything was clearly explained and that the whole process felt straightforward and reassuring for you. I’m glad the operation went well and that the communication before and after surgery was helpful, being available to support my patients throughout their journey is something I consider very important, so your feedback means a great deal. It was a pleasure to look after you, and I’m delighted you felt at ease and confident to ask questions. Wishing you all the very best in your recovery.

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Skill Endorsements

Outstanding clinician. I would be happy for him to treat me or my family

06 Oct 2026
Endorsed for
Laparoscopic (Key-Hole) Surgery
Colorectal Surgery

Mr Jeremy Cundall

Mr Jeremy Cundall

General Surgeon
Is a colleague

Well respected colleague, highly regarded by patients

06 Oct 2026
Endorsed for
Knee Preservation Surgery
Postoperative Rehabilitation

Mr Kiran Singisetti

Mr Kiran Singisetti

Orthopaedic Surgeon
Is a colleague

Mr Toumi has expertise in a wide range of laproscopic GI surgery.

09 Apr 2026
Endorsed for
Laparoscopic (Key-Hole) Surgery
Video Consultation

Mr James Wokes

Mr James Wokes

Plastic Surgeon
Is a colleague
Mr Zaher Toumi logo

Get to know Mr Zaher Toumi

Videos
Articles
Socials

Most recent videos

Explore videos from Mr Zaher Toumi explaining process of procedures and other important things you should know before choosing your provider.

Get to Know Mr Toumi: Consultant Bariatric & Upper GI Surgeon

Get to Know Mr Toumi: Consultant Bariatric & Upper GI Surgeon

27 March 2026

Intragastric Balloon  Patient Story: Meet Charlotte

Intragastric Balloon Patient Story: Meet Charlotte

Meet Charlotte, Mr Toumi's patient who opted for the Intragastric balloon procedure to accomplish her weight loss goal.

24 March 2026

youtu.be

How The ORBERA365 Weight Loss System Works

How The ORBERA365 Weight Loss System Works

Locate an ORBERA® Specialist Near You: https://www.orbera.com/find-a-specialistWebsite: https://www.orbera.com/Twitter: https://twitter.com/ORBERAInstagram: ...

24 March 2026

youtu.be

How An Orbera® Balloon Is Removed

How An Orbera® Balloon Is Removed

More at http://www.orbera.com/how-it-worksJust like its placement, the balloon is removed through a quick non-surgical procedure. The next six months are an ...

24 March 2026

youtu.be

Dot lost 21 kg with the Allurion Programme

Dot lost 21 kg with the Allurion Programme

Mr Toumi's patient Dot shares her weight loss journey and experience of the Allurion Programme.

24 March 2026

youtu.be

Most recent articles

Read articles from Mr Zaher Toumi explaining process of procedures and other important things you should know before choosing your provider.

Why the ESG might be the future of bariatric surgery? - Mr Zaher Toumi - Weight Loss Surgeon

Why the ESG might be the future of bariatric surgery? - Mr Zaher Toumi - Weight Loss Surgeon

ESG stands for endoscopic sleeve gastroplasty. What does endoscopic sleeve gastroplasty mean in plain English? Reduction of the size of the stomach. Changing the shape of the stomach into a sleeve-like structure The steps above are carried out using endoscopy (camera inserted through the mouth) without the need for any incisions. This is different from

25 March 2026

zahertoumi.com

Why is the Roux-en-y Gastric Bypass considered the ‘Gold Standard’ bariatric procedure? - Mr Zaher Toumi - Weight Loss Surgeon

Why is the Roux-en-y Gastric Bypass considered the ‘Gold Standard’ bariatric procedure? - Mr Zaher Toumi - Weight Loss Surgeon

Many people affected by obesity come to me requesting to have the Roux-en-y gastric bypass to treat their obesity.That is not surprising! The Roux-en-y gastric bypass is the second most popular bariatric operation in the world and is frequently described as the ‘Gold Standard’ in bariatric surgery.However, many patients (and I dare to say many doctors) do not

25 March 2026

zahertoumi.com

Why is sleeve gastrectomy currently the most popular bariatric operation in the world? - Mr Zaher Toumi - Weight Loss Surgeon

Why is sleeve gastrectomy currently the most popular bariatric operation in the world? - Mr Zaher Toumi - Weight Loss Surgeon

Before I start and to clear any confusion, I must answer an important question: are there other names for Laparoscopic sleeve gastrectomy? Yes! Laparoscopic sleeve gastrectomy is also called sleeve gastrectomy, gastric sleeve, vertical sleeve gastrectomy, VSG, LSG and simply sleeve! Let me go back to the first question. Why is sleeve gastrectomy currently the

25 March 2026

zahertoumi.com

What is the benefit of the gastric balloon and how does it work? - Mr Zaher Toumi - Weight Loss Surgeon

What is the benefit of the gastric balloon and how does it work? - Mr Zaher Toumi - Weight Loss Surgeon

You need to think of the gastric balloon as a reversible mechanical tool that reduces the functional size of your stomach. When the balloon is inside the stomach, the functional size of the stomach (i.e., the part of the stomach that receives food) is significantly smaller than it would have been without the balloon in

25 March 2026

zahertoumi.com

Socials

Mr Zaher Toumi

@thegastricguyuk

Mr Zaher Toumi

@thegastricguyuk

FAQ

What are Mr Zaher Toumi's reviews like?

Mr Zaher Toumi's overall patient rating is 5 out of 5 stars on Doctify. This is based on 86 reviews.

What languages does Mr Zaher Toumi speak?

Mr Zaher Toumi speaks English and Arabic

Where is Mr Zaher Toumi located?

Mr Zaher Toumi primarily practices at Spire Washington Hospital, located at Picktree Ln, Washington, Washington, United Kingdom, NE38 9JZ
See more locations

What are Mr Zaher Toumi working hours?

Mr Zaher Toumi is working Tuesday (08:00 - 17:00)

Find where Mr Zaher Toumi operates today

Does Mr Zaher Toumi accept new patients?

Mr Zaher Toumi generally accepts new patients.

Get in touch with this specialist to enquire as a new patient