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Mr Zaher Toumi

MD, FRCS, DipMedEd, FHEA

General Surgeon

24 years of experience

Washington, NE38 9JZ

16 connections in healthcare

Skill endorsed

by Mr James Wokes

5

/5

(67 reviews)

24 years of experience

Washington, NE38 9JZ

16 connections in healthcare

Skill endorsed

by Mr James Wokes

Areas of expertise

All
Reviews
Skill Endorsements
Gastric Sleeve
20
Gallstone Surgery
12
Laparoscopic Gallbladder Removal (Cholecystectomy)
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
(99)
Skill Endorsements
(1)

Click the bar to read reviews or skill endorsements

Gastric Sleeve
20
Gallstone Surgery
12
Laparoscopic Gallbladder Removal (Cholecystectomy)
12
Gallstones
7
Weight Loss/Bariatric Surgery
6
Umbilical (Belly-Button) Hernia
6
Hernia Repair (Keyhole)
5
Inguinal Hernia
4
Gastric Bypass
3
Umbilical Hernia Repair
3
Lipoma Removal
2
Medical Weight Loss
2
Incisional Hernia Repair
2
Endoscopic Sleeve Gastroplasty
2
Video Consultation
1
Hernia
1
Hiatus Hernia
1
Endoscopy (OGD)
1
Heartburn (Acid Reflux)
1
Laparoscopy
1
Weight Loss
1
Obesity
1
Weight Loss Injections
1
Non-Surgical Weight Management
1
Lipoma
1
Laparoscopic (Key-Hole) Surgery
1
Inguinal Hernia Repair
1
Abdominal (Ventral) Hernia
1
Diagnostic Laparoscopy
1
Weight Loss Programme
Metabolic Surgery
Laparoscopic Bilateral Hernia Surgery
Spigelian Hernia
Achalasia Surgery
Open Hernia Repair
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(835 reviews)

Opening hours

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

Opening hours

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

Areas of expertise

All
Reviews
Skill Endorsements
Gastric Sleeve
20
Gallstone Surgery
12
Laparoscopic Gallbladder Removal (Cholecystectomy)
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
26 Aug 2026

Throughout my treatment with Mr Toumi I have felt safe , supported, informed and educated by Mr. Toumi who has always made himself available for contact . Before commencing my treatment I contacted an ex nursing colleague who, himself now works in the field of obesity for advice. He advised me that the only person he would recommend would be Mr. Toumi. I will be forever grateful for that advice . On commencing treatment I simply followed all the advice given to me by Mr Toumi and have experienced little or no problems along the way. I have now reached a weight where I feel fit and healthy

Patient seen for:
5
verified patient
18 Aug 2026

Hi i was referred to the spire Washington to have my gallbladder removed and umbilical hernia repaired by Dr toumi From start to finish i was made to feel at home and treated so well the care was first class and the results even better I feel so much healthier and the result on my umbilical hernia is superb my naval looks great you cant even tell it's been done it's that good a big thank to the spire team and especially Mr toumi

Reply from Zaher Toumi
18 Aug 2026
avatar-image

Thank you very much for your kind review. I’m delighted to hear that you felt well looked after throughout your time at Spire Washington and that your recovery has been so positive. It’s wonderful to know you’re feeling healthier and pleased with the result of your hernia repair. I’ll be sure to pass on your thanks to the wider Spire team. It was a pleasure to be involved in your care, and I’m glad we were able to achieve such a good outcome for you. Wishing you continued good health.

5
verified patient
13 Aug 2026

From start to finish the experience with Mr Zahe Toumi was excellent. Great communication throughout.

Patient seen for:
Reply from Zaher Toumi
13 Aug 2026
avatar-image

Thank you so much for your lovely feedback. I’m really pleased to hear you felt well supported throughout your care.

5
verified patient
12 Aug 2026

I found Mr. Toumi extremely kind, supportive and approachable.

Reply from Zaher Toumi
13 Aug 2026
avatar-image

Thank you so much for your kind words. I’m very glad you felt supported and at ease throughout your care.

5
verified patient
11 Aug 2026

From the initial consultation Mr Toumi took care of my worries and my concerns, reassuring me every step of the way. The staff during my stay took good care of me on the ward and I received calls from Mr Toumi and the Dawn the Dietician to make sure I was recovering well before my long journey home. Mr Toumi called me daily after the procedure which was so reassuring at the time and was able to answer any questions I had. I am now 9 weeks post op and am rapidly approaching my target weight. Having the Gastric Sleeve procedure was the best decision I have made, its life changing in so many ways ..... Mr Toumi you are truly amazing, thank you for giving me my life back, I will be forever grateful.

Patient seen for:
Reply from Zaher Toumi
17 Aug 2026
avatar-image

Thank you for such a kind and thoughtful review. I’m delighted to hear how well you’ve recovered and how transformative the Gastric Sleeve has been for you. It’s wonderful to know that the support from myself, Dawn, and the ward team helped you feel reassured throughout your journey. Reaching this stage just nine weeks post‑op is an excellent achievement, and your progress is truly inspiring. Thank you again for your generous words, they mean a great deal. I’m so pleased to have been part of your journey and wish you continued success and good health.

5
verified patient
05 Aug 2026

Mr Toumi and his team were so professional and treat me with such compassion when I was worried, kindness when I was sad, and sympathy when I was in pain. I couldn’t have asked for a better team and Surgeon.

Patient seen for:
Reply from Zaher Toumi
05 Aug 2026
avatar-image

Thank you very much for your kind words. I’m truly grateful for your feedback. I’m so pleased you felt supported throughout your care, and it means a great deal to hear how the team’s professionalism and compassion helped you during the more difficult moments. Thank you again for your recommendation.

5
verified patient
04 Aug 2026

I have felt so comfortable and supported since I met Mr Toumi and we discussed my weight. I attended the initial appointment with an idea that I might like to explore surgical weight loss tools but I didn’t have a lot of information. After my first appointment I felt fully informed about the different options but I felt no pressure at all to commit to surgery, I left the appointment feeling like it would be a good tool for me but I didn’t feel pressured. Following the appointment I was able to contact Mr Toumi, ask questions and he put me in touch with other people who had undergone surgery, I was able to ask them about their real experiences. On the day of my surgery Mr Toumi visited me, he talked me through the procedure and the possible risks, I felt informed but he recognised my anxieties, he remained honest throughout and confident about the positive outcomes. Following surgery I have to admit I was struggling after the anaesthetic and when Mr Toumi came to see me I told him I wished we hadn’t met! He was so kind and reassuring, respected that I needed some time and said he would come back to see me the next day. He came back! And when I was discharged he called me daily, he answered my email queries and reassured me when I needed it. I have been back for my follow up appointment, I’m so so pleased I met Mr Toumi, I’m 4 weeks post op, I’m 3stone 4lbs down, I can fit in my clothes, I’m lighter on my feet, my joints don’t hurt anymore! I heard from Mr Toumi today that he is very pleased with my weight loss, with the progress I am making and this really boosts the confid...

Read more
Patient seen for:
Reply from Zaher Toumi
05 Aug 2026
avatar-image

Thank you so much for sharing your experience. I’m truly grateful for your kind words. It’s wonderful to hear how supported and informed you felt throughout the process, and I’m delighted to see the fantastic progress you’ve already made. Your commitment and positivity are inspiring. Thank you again for your recommendation.

5
verified patient
04 Aug 2026

Mr Toumi provided excellent, first class service. From the first consultation, through the procedure to the follow up calls and final sign off, the service was impeccable, professional, friendly, knowledgeable and caring.

Reply from Zaher Toumi
04 Aug 2026
avatar-image

Thank you for your kind review. I’m very pleased to hear that you felt well supported from the first consultation through to your procedure and follow‑up care. Providing clear, professional and compassionate treatment is always my priority, and I’m glad this was reflected in your experience. I truly appreciate your recommendation.

5
verified patient
01 Aug 2026

I visited Mr Toumi with gallstones and needing my gallbladder out. After a friendly, informative (but in plain English)assessment we agreed an operation date. I stayed in overnight and Mr Toumi visited after the surgery then the next morning. Once home, Mr Toumi called me daily for updates, asked for photos to confirm healing and answered all of my concerns. I have a complication and was taken back into hospital, mid recovery, and was kept in a week. Mr Toumi was amazing when I was struggling with getting information on treatment and diagnosis. He called the medial team, got information and relayed this back to myself and my husband in easy language. He also made suggestions to the team on diagnostics and treatment, advocating for me. I’ve now had a follow up with Mr Toumi and again found his manner, courtesy and care so genuine. I would recommend him without question.

Patient seen for:
Reply from Zaher Toumi
04 Aug 2026
avatar-image

Thank you for sharing your experience. I’m very glad you felt well supported throughout your surgery and recovery, including during the when things were difficult. Ensuring you had clear information and consistent care is always my priority, and I’m pleased to hear this made a difference for you and your husband. I’m delighted you are now recovering well, and I truly appreciate your kind recommendation.

5
verified patient
30 Jul 2026

I cannot recommend Mr Zaher Toumi highly enough. From my very first consultation, he was professional, approachable and incredibly reassuring. I was naturally anxious before my umbilical/paraumbilical hernia repair, but he took the time to explain everything clearly, answered all of my questions, and made me feel completely at ease. The surgery itself went very smoothly, and my recovery has progressed well. Throughout the entire process, I have felt I was in safe and experienced hands. What has really stood out is the excellent care and communication following my operation. Mr Toumi has personally telephoned me to check on my recovery, answer my questions, and ensure everything is progressing as it should. Knowing that he genuinely cares about his patients and takes the time to provide such thorough follow-up has been incredibly reassuring. I am extremely grateful for the treatment and care I have received so far and would not hesitate to recommend Mr Toumi to anyone considering hernia surgery. Thank you for making what could have been a worrying experience feel so well managed from start to finish.

Reply from Zaher Toumi
30 Jul 2026
avatar-image

Thank you for such a thoughtful review. I’m very glad to hear that you felt reassured throughout your consultations and surgery, and that your recovery has gone smoothly. It means a great deal to know you felt in safe hands and well supported after your operation. I truly appreciate your kind recommendation and wish you continued good progress.

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Skill Endorsements

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

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

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 67 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
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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