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Mr Jonathan Van Dellen
Trust score 8/100 Accepting new patients

Mr

Mr Jonathan Van Dellen

General Surgery

English
8,760+ Patients seen
15 Years in practice
6 Publications
1 Languages spoken

About

Jonathan van Dellen is a Consultant Colorectal and General Surgeon with a subspecialist interest in pelvic floor disorders such as rectal prolapse and incontinence, inflammatory bowel disease, diverticular disease and complex proctology including anal fistulas and pilonidal sinuses. His NHS practice is based at Croydon University Hospital, where he works together with the Inflammatory Bowel Disease, Pelvic Floor, Urogynaecology and Endometriosis teams. He regularly collaborates with dieticians, specialist nurses and pelvic floor physiotherapists to provide a multidisciplinary patient-centred approach. He is accredited in colonoscopy and a member of the Pelvic Floor Society, Enhanced Recovery After Surgery Society and Association of Coloproctology of UK and Ireland.

He qualified from Guy’s, King’s & St. Thomas’ Hospitals in 2006 and undertook his surgical training in London and South West Thames, followed by an advanced fellowship at Guy's and St. Thomas' Hospitals in his subspecialist areas of interest. He was awarded his doctorate from Kings College London in 2017 for research into improving patient outcomes in colorectal surgery and Enhanced Recovery After Surgery protocols. He is the Royal College of Surgeons Tutor at his NHS trust and has a keen interest in surgical education, training resident doctors and allied health professionals. 

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

— Mr Jonathan Van Dellen

Education & training

  1. 2001–2007 MD · Medicine and Surgery
    Universitat de València (GB)
  2. 2007–2011 Residency · General Surgery
    UAB Barcelona (GB)
  3. 2011–2012 Fellowship · Subspecialty training
    Mayo Clinic, US

Career & appointments

  1. 2011-09–2012-08 Junior consultant
    Universitat de València Teaching Hospital — General Surgery

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-815416 active · expires 2028-12-31

Board certifications

European Board of General Surgery
#EB-5A8DCD0C · issued 2012 · renewal 2022
Malpractice insurance: HDI Global · 1,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 665
Annual physical exam 99395 207
Vaccination administration 90471 2,207
Minor procedure (skin) 17110 680

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 90 min in_clinic 450.00 EUR
Minor procedure (skin) 60 min in_clinic 180.00 EUR

Office, team & in practice

Jonathan Van Dellen
HEADSHOT
Jonathan Van Dellen in consultation
IN OFFICE
Jonathan Van Dellen with the team
WITH TEAM
Jonathan Van Dellen at a conference
CONFERENCE

Videos

introduction · 93s
Meet Jonathan Van Dellen

Research & publications

h-index: 19 · i10: 7

  1. European registry analysis of General Surgery outcomes
    Jonathan Van Dellen, et al. · European Journal of Medicine, 2025
    DOI: 10.3591/euroclin.2025.0 · PMID: 32015799 · cited by 25
  2. Outcomes of General Surgery in adults — a multi-centre cohort
    Jonathan Van Dellen, et al. · European Journal of Medicine, 2024
    DOI: 10.7088/euroclin.2024.1 · PMID: 37068536 · cited by 11

Invited talks

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

Awards & memberships

Awards

  • 🏆 Top-rated General Surgery — · EuroClinics Patient Choice · 2025 · regional

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2012
  • national college of family doctors — Member · since 2012
  • European Union of Medical Specialists (UEMS) — Member · since 2012

Patient reviews

★ 0.00 5,216 verified reviews
Bedside Manner
0.05
Knowledge
0.08
Wait Time
3.80
Staff Friendliness
0.02
Ease Of Appointment
4.00
Value For Money
4.10
Would Recommend Pct
4
  • ★ 5 verified visit

    “Very thorough first visit — explained every step. Booking was easy and the staff were welcoming.”

    — Anna B. · 2026-05-18

  • ★ 5 verified visit

    “Took time to listen and reviewed all my previous results. I would absolutely recommend.”

    — Marco V. · 2026-04-11

  • ★ 4 verified visit

    “Professional and knowledgeable. Wait on the day was a bit long, otherwise excellent.”

    — Helena F. · 2026-04-16

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 · jonathan.van.dellen@euroclinics.example

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