Skip to main content
Mr Pasha Nisar

Verified General Surgery Kingston Upon Thames

Mr Pasha Nisar

2 years of experience 4.9 (19 verified reviews)

9,108+
Patients seen
2
Years in practice
12
Publications
1
Languages spoken

PROFILE SUMMARY

About Mr Pasha Nisar at a glance

Mr Pasha Nisar is a General Surgery practitioner based in Kingston Upon Thames, United Kingdom, practising at UAB Barcelona Teaching Hospital. They have 27+ years of clinical experience. Procedures focus on gp consultation, annual physical exam, vaccination administration, minor procedure (skin). Educated at UAB Barcelona (MD, 2023). Serves patients in Kingston Upon Thames, United Kingdom and the surrounding area.

About

Mr Pasha Nisar FRCS, is a Consultant General, Colorectal and Robotic surgeon at Ashford & St Peter’s NHS Trust, appointed in 2011.

He is a high volume surgeon with expertise in all aspects of bowel disease, proctology, hernia repair, endoscopy and colonoscopy. His focus is on achieving the best clinical outcomes and excellent results for patients. He sees private patients at the Runnymede Hospital Chertsey, Princess Margaret Hospital Windsor, New Victoria Hospital Kingston and Prime Health Clinic Weybridge. He performs robotic surgery at The Lister Hospital Chelsea.

Mr Nisar is an accredited bowel cancer screening endoscopist and regularly performs advanced colonoscopy procedures. He regularly performs robotic and laparoscopic (keyhole) surgery for complex hernia and bowel conditions such as colorectal cancer, Crohn's and colitis.

He performed the first series of single incision ‘scarless’ operations for colorectal cancer and artificial sphincter implants at the Trust. He is the Clinical Lead for endoscopy at Princess Margaret Hospital and The New Victoria Hospital.

Mr Nisar is an international conference speaker and has published over 50 articles and book chapters. He established the colorectal surgery research programme with Royal Holloway, University of London and supervises PhD studies on genetic biomarkers for colon cancer.

Mr Nisar grew up in Berkshire and attended King’s College School, Wimbledon. He studied medicine at Trinity College, Cambridge University and Addenbrooke’s Hospital, graduating in 1998. He was awarded a doctorate from The University of Nottingham for his thesis at the Academic Surgical Unit. Specialist training was completed in the London Deanery including St George’s, Frimley Park and Royal Surrey Hospitals.

After being awarded the FRCS in 2009, Mr Nisar spent one year at the Cleveland Clinic USA, a world renowned centre of excellence, at the Digestive Disease Institute training under Professor Vic Fazio. He was recipient of the 'Colorectal Surgeon of The Year' award from Global Health and Pharma in 2019.

Mr Nisar is an expert in:

• Groin and abdominal hernia surgery, laparoscopic, robotic and mesh free repair

• Advanced colonoscopy, EMR polypectomy, endoscopy, screening for colitis

• Accredited bowel cancer screening colonoscopy

• Treatment for haemorrhoids, fistula, fissures, pelvic pain

• Diagnosis and treatment of IBS, chronic constipation and pelvic floor problems

• Diagnosis and treatment of abdominal pain, rectal bleeding, reflux, anaemia

• Rafaelo, THD/HALO surgery for piles and botox injections for pain

• Keyhole/Robotic surgery for bowel cancer and diverticular disease

• Surgery for advanced endometriosis

• Procedures for bowel prolapse

• Surgery for Crohn’s and colitis

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

— Mr Pasha Nisar

Education & training

  1. 2017–2023 MD · Medicine and Surgery
    UAB Barcelona, Kingston upon Thames (GB)
  2. 2023–2027 Residency · General Surgery
    UAB Barcelona, Kingston upon Thames (GB)
  3. 2027–2028 Fellowship · Subspecialty training
    Royal Marsden London, UK

Career & appointments

  1. 2027-09–2028-08 Junior consultant
    UAB Barcelona Teaching Hospital — General Surgery

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-222732 active · expires 2028-12-31

Board certifications

European Board of General Surgery
#EB-D6507DEE · issued 2028 · renewal 2038
Malpractice insurance: Allianz Professional · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 2,815
Annual physical exam 99395 2,745
Vaccination administration 90471 641
Minor procedure (skin) 17110 1,734

Services & pricing

ServiceDurationModalityPrice
New patient consultation (60m) 60 min in_clinic|telemed 180.00 EUR
Follow-up consultation (30m) 30 min in_clinic|telemed|phone 90.00 EUR
Vaccination administration 30 min in_clinic 270.00 EUR
Minor procedure (skin) 120 min in_clinic 360.00 EUR

Office, team & in practice

Pasha Nisar
HEADSHOT
Pasha Nisar in consultation
IN OFFICE
Pasha Nisar with the team
WITH TEAM
Pasha Nisar at a conference
CONFERENCE

Videos

introduction · 101s
Meet Pasha Nisar

Research & publications

h-index: 11 · i10: 6

  1. European registry analysis of General Surgery outcomes
    Pasha Nisar, et al. · European Journal of Medicine, 2025
    DOI: 10.6881/euroclin.2025.0 · PMID: 31579917 · cited by 79
  2. Outcomes of General Surgery in adults — a multi-centre cohort
    Pasha Nisar, et al. · European Journal of Medicine, 2024
    DOI: 10.4944/euroclin.2024.1 · PMID: 39065723 · cited by 13
  3. European registry analysis of General Surgery outcomes
    Pasha Nisar, et al. · European Journal of Medicine, 2023
    DOI: 10.3758/euroclin.2023.2 · PMID: 36681266 · cited by 107
  4. Outcomes of General Surgery in adults — a multi-centre cohort
    Pasha Nisar, et al. · European Journal of Medicine, 2022
    DOI: 10.7272/euroclin.2022.3 · PMID: 39481368 · cited by 97

Invited talks

  • Practical updates in General Surgery European Annual Congress (General Surgery) · Vienna · 2024 · invited
  • Single-centre experience in General Surgery National Society Meeting · Kingston upon Thames · 2023 · oral abstract

Awards & memberships

Awards

  • 🏆 Top-rated General Surgery — Kingston upon Thames · EuroClinics Patient Choice · 2025 · regional
  • 🏆 Excellence in Patient Care · National Society · 2024 · national

Society memberships

  • WONCA Europe — Family Doctors — Member · Since 2028
  • national college of family doctors — Member · Since 2028
  • European Union of Medical Specialists (UEMS) — Member · Since 2028

Articles by this doctor

  • Patient education Patient guide to General Surgery
  • Awareness When should you see a general surgery?

For international patients

Coordinator
Patient liaison · mr.pasha.nisar@euroclinics.example
Accepted international insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

Location

1 tag

Patient reviews

19 verified reviews
4.88
★★★★⯨
19 reviews
5★ 2
4★ 1
3★ 0
2★ 0
1★ 0
Bedside Manner
4.9
Knowledge
5.0
Wait Time
4.6
Staff Friendliness
4.9
Ease Of Appointment
4.8
Value For Money
4.8
Would Recommend Pct
97.0
Share your experience — help other patients find the right doctor. Write a review →
20 – 4,000 characters

Submissions are moderated and may take 24-72 h to appear publicly. Identifying patient information should not be included.

Recent reviews

  • ★★★★★ ✓ Verified
    Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.
    Anna B.
  • ★★★★★ ✓ Verified
    Took time to listen and reviewed all my previous results. I would absolutely recommend.
    Marco V.
  • ★★★★☆ ✓ Verified
    Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.
    Helena F.

SPECIALTIES & PROCEDURES

Mr Pasha Nisar's Areas of Specialty

Each specialty below reflects the conditions and procedures Mr Pasha Nisar treats, with the size of the national pool of United Kingdom doctors offering the same care.

General Surgery

Mr Pasha Nisar is one of 1,713 general surgery doctors indexed in United Kingdom. Browse general surgery doctors in United Kingdom →

LOCAL CARE CONTEXT

Why local healthcare in Kingston Upon Thames matters

Medical practice in United Kingdom is governed by country-specific licensing, professional standards, and patient-safety regulations. Practitioners listed here are registered with the relevant United Kingdom medical authority and operate within national rules on scope of practice, prescribing rights, and continuing professional development. Care delivered in Kingston Upon Thames carries the additional benefits of local language support, in-person follow-up, and direct coordination with regional hospitals and labs. A verified profile means EuroClinics has cross-checked the practitioner or clinic against an official source (national medical register, public licence database, or the practitioner themselves), and that the data shown here matches that source as of the last verification date above.

Looking for additional providers? all doctors in Kingston Upon Thames or all doctors in United Kingdom.

Frequently asked questions

Quick answers to the questions patients ask most. The same answers are surfaced to AI assistants via structured data.

  • What does Pasha Nisar specialise in?

    Pasha Nisar specialises in General Surgery in Kingston upon Thames, GB. 27 years of clinical experience.

  • What conditions does Pasha Nisar treat?

    Pasha Nisar treats conditions within General Surgery. View the full conditions-treated list on the profile.

  • Where does Pasha Nisar practise?

    Pasha Nisar practises in Kingston upon Thames, GB. The profile page lists all practice addresses, phone numbers, and clinic affiliations.

  • What languages does Pasha Nisar speak?

    Pasha Nisar speaks English.

  • How do I book an appointment with Pasha Nisar?

    Use the "Request a booking" button on the profile to send an appointment request. Most appointments are confirmed within 24 hours; many slots are bookable instantly.

  • What do patients say about Pasha Nisar?

    Pasha Nisar has a verified rating of 4.88/5 from 19 patient reviews. Read the most recent reviews on the profile page.

Similar specialists

Browse all →