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Mr Zaher Toumi

MD, FRCS, DipMedEd, FHEA

General Surgeon

24 years of experience

Washington, NE38 9JZ

15 connections in healthcare

Skill endorsed

by Mr James Wokes

5

/5

(47 reviews)

24 years of experience

Washington, NE38 9JZ

15 connections in healthcare

Skill endorsed

by Mr James Wokes

Areas of expertise

All
Reviews
Skill Endorsements
Gastric Sleeve
14
Gallstone Surgery
9
Laparoscopic Gallbladder Removal (Cholecystectomy)
9

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
(72)
Skill Endorsements
(1)

Click the bar to read reviews or skill endorsements

Gastric Sleeve
14
Gallstone Surgery
9
Laparoscopic Gallbladder Removal (Cholecystectomy)
9
Weight Loss/Bariatric Surgery
6
Gallstones
6
Hernia Repair (Keyhole)
3
Umbilical (Belly-Button) Hernia
3
Gastric Bypass
2
Inguinal Hernia
2
Endoscopic Sleeve Gastroplasty
2
Video Consultation
1
Lipoma Removal
1
Hiatus Hernia
1
Endoscopy (OGD)
1
Heart Burn
1
Laparoscopy
1
Weight Loss
1
Obesity
1
Weight Loss Injections
1
Non-Surgical Weight Management
1
Lipoma
1
Medical Weight Loss
1
Laparoscopic (Key-Hole) Surgery
1
Inguinal Hernia Repair
1
Umbilical Hernia Repair
1
Incisional Hernia Repair
1
Abdominal (Ventral) Hernia
1
Diagnostic Laparoscopy
1
Weight Loss Programme
Metabolic Surgery
Laparoscopic Bilateral Hernia Surgery
Acid Reflux 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
Hernia
Abdominal Wall Defects
Anti-Reflux Surgery
Reflux
Femoral Hernia
GORD (Gastroesophageal Reflux Disease)
General Surgery
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

4.90(782 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
14
Gallstone Surgery
9
Laparoscopic Gallbladder Removal (Cholecystectomy)
9

Contact

Book

Reviews

AI Review Summary

This summary was created by AI based on recent reviews

Mr Zaher Toumi is professional in his patient interactions, providing thorough explanations and a reassuring experience from the outset. Patients commend his outstanding aftercare, noting regular check-ins and quick support for any concerns. He puts patients at ease and ensures they feel well cared for throughout their entire treatment journey. Mr Toumi's expertise is highly valued across bariatric procedures such as gastric sleeve surgery and for gallbladder removal.

5
verified patient
03 Jun 2026

. I had my gastric bypass surgery with Mr Toumi on 27th April 2026 and I genuinely cannot recommend him and his team highly enough. The level of care, professionalism, and attention to detail I received has been the best medical care I’ve ever experienced. From the very beginning, I felt informed, reassured, and fully supported throughout the entire process. Mr Toumi took the time to answer every question and made me feel comfortable and confident going into surgery. The procedure itself went smoothly, and the aftercare has been exceptional. What stood out most to me was the ongoing support after surgery. Mr Toumi personally contacted me daily to check on my recovery, even over weekends and bank holidays. That level of dedication and compassion is incredibly rare and made such a difference during recovery. At one point I had some concerns, and within two hours Mr Toumi arranged for me to be seen at the hospital. I had blood tests and a CT scan within 30 minutes of arriving, and thankfully everything was ruled out quickly. The speed, efficiency, and reassurance I received during a stressful moment were outstanding, and I have never felt so well cared for by a medical professional. This surgery has already had a hugely positive impact on my life, and I truly believe the continued success comes from the amazing support system Mr Toumi and his team provide before and after surgery.

Reply from Zaher Toumi
04 Jun 2026
avatar-image

Thank you so much for your incredibly kind words. I’m delighted to hear you’ve had such a positive experience and that you’re already feeling the benefits of your surgery. It was a pleasure to support you through the process, and I’m glad the team and I were able to reassure you quickly when you had concerns. Your recovery and wellbeing are always my priority. Wishing you continued success on your journey.

5
verified patient
01 Jun 2026

I recently had gallbladder removal surgery from Mr Toumi. I suffer with Panic Disorder and OCD. Mr Toumi’s care was outstanding throughout he took extra time to explain the procedure to me and even spoke to my wife whilst I was in recovery. Mr Toumi’s aftercare is also outstanding. Unfortunately I have now have been diagnosed with a groin hernia I only hope I am lucky enough to get Mr Toumi again.

Reply from Zaher Toumi
01 Jun 2026
avatar-image

Thank you so much for your kind words and for taking the time to share your experience. I’m really pleased to hear that you felt well supported throughout your gallbladder surgery, especially given the challenges of managing Panic Disorder and OCD. Taking extra time to explain things clearly and ensure you felt safe is always important to me, and I’m glad it made a difference for you and your wife. I’m sorry to hear about your recent diagnosis of a groin hernia. If you do come back to me for treatment, I will make sure you receive the same level of care and support throughout the process. Wishing you a smooth path forward and a comfortable recovery. Please don’t hesitate to get in touch if you need anything.

5
verified patient
26 May 2026

Thank you for the excellent care and skill you showed throughout my gastric sleeve surgery. The procedure went smoothly, and I truly appreciate your professionalism, reassurance, and support during the whole process. I had a very positive experience with Mr Zaher Toumi and the surgical team. From consultation to recovery, I felt informed, supported, and well cared for. Since the surgery, I’ve already noticed positive changes in my health and recovery. Thank you for giving me a fresh start and for guiding me through such an important life change.

Patient seen for:
Reply from Zaher Toumi
27 May 2026
avatar-image

Thank you so much for taking the time to share such a thoughtful review. I’m really pleased to hear that you felt supported, reassured, and well cared for throughout your gastric sleeve journey. It’s wonderful to know you’re already noticing positive changes in your health, that’s exactly what we hope for. Wishing you continued progress and good health as you move forward.

5
verified patient
19 May 2026

I had a gastric sleeve over 2 yrs ago, and from the first consultation to now Mr Toumi is available with professional advice and care. All the staff that support him in changing lives are caring and compassionate. I recently worried about weight gain and Mr Toumi was the first person I spoke to we came up with a plan that worked. I feel although I am now over 2yrs post op, Mr Toumi will be in my life forever even if it is me telling ppl about his wonderful ser ice. His after care is priceless! Highly recommend

Reply from Zaher Toumi
20 May 2026
avatar-image

Thank you so much for sharing this. It means a great deal to know you’ve continued to feel supported even years after your sleeve. I’m really glad we were able to put a plan in place when you were worried about weight gain, and it’s wonderful to hear how well you’re doing. Your kind words about the team and your recommendation are truly appreciated. I’m always here whenever you need guidance or reassurance.

5
verified patient
18 May 2026

Can’t recommend Mr Toumi highly enough the level of care, professionalism and ongoing support I’ve received has been amazing. From the start until now Mr Toumi and his team made me feel supportive, comfortable, and has been regularly checking in with me and providing with guidance where needed. The results of my surgery have been life changing and I believe the continued success is down to there support system before and after surgery.

Patient seen for:
Reply from Zaher Toumi
18 May 2026
avatar-image

Thank you for taking the time to share such a thoughtful review. I’m very pleased that you’ve felt supported, comfortable, and well‑guided from the beginning right through to now. Hearing how life‑changing the results have been for you is truly wonderful.

5
verified patient
14 May 2026

I felt very supported and appreciated Mr. Toumi’s oversight and concern about general health, side effects if any, and his offer to be available if any problems arose or any questions needed to be asked. I would unreservedly recommend Mr. Toumi as a provider for Mounjaro or any other weight loss treatment.

Patient seen for:
Reply from Zaher Toumi
14 May 2026
avatar-image

Thank you so much for your kind words. I’m really pleased to hear you felt supported throughout your treatment. Ensuring your safety, wellbeing, and confidence at every stage is always my priority, and I’m glad you felt able to reach out whenever needed. Your recommendation means a great deal.

5
verified patient
13 May 2026

Mr Toumi is a great surgeon and is always willing to listen and help with any issues i face . bariatric surgery has changed my life and im so grateful for what he’s done would highly recommend

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

Thank you so much for your lovely review. I’m delighted to hear that your bariatric surgery has made such a positive difference to your life. It means a great deal to know you’ve felt supported and listened to throughout your journey.

5
verified patient
11 May 2026

Mr Toumi was excellent, explained everything in detail and provided excellent care.

Reply from Zaher Toumi
11 May 2026
avatar-image

Thank you so much for your kind words. I’m very glad you felt well informed and well cared for throughout your treatment. It was a pleasure to look after you.

5
verified patient
05 May 2026

I met Mr Toumi following a diagnosis of gallbladder polyps. Mr Toumi explained clearly the cause and complications of a diagnosis and arranged for monitoring. after 6 months I met Mr Toumi again following another scan where the polyps had increased in size to the point when surgery was strongly recommended. Mr Toumi explained the procedure, risks and after effects in detail and answered all my questions which was reassuring. the surgery took place within two weeks and Mr Toumi again explained the procedure. I met with Mr Toumi following the surgery and he explained how it went and reassured me that all went well. I then had a follow up appointment with Mr Toumi 4 weeks post surgery and he explained that I was heeling well and as i wasn't experiencing any after affects, I wouldn't need to be seen again. i felt well informed throughout the whole process and Mr Toumi spoke to me a few times by phone and communicated by email when I had questions. I felt very well looked after during the whole process.

Reply from Zaher Toumi
07 May 2026
avatar-image

Thank you so much for your thoughtful review. I’m really pleased to hear you felt well informed and supported throughout each stage of your care. It was a pleasure to look after you, and I’m glad your recovery has gone smoothly. Your kind words mean a great deal and will be very helpful for other patients considering this procedure.

5
verified patient
03 May 2026

Mr Toumi did an exceptional job on my recent gallbladder removal surgery. From first meeting through to final examination Mr Toumi was so professional, the surgery itself was done efficiently and with minimal scarring. Mr Toumi's communication and follow up was incredible throughout the process. I couldn't be happier that I chose him, I felt in very safe hands.

Reply from Zaher Toumi
05 May 2026
avatar-image

Thank you for your lovely feedback. I’m so glad that you felt well supported throughout. Wishing you continued good health.

Your trust is our top concern, so providers can't pay to alter or remove reviews.
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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 47 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