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Dr Mary Ann Johnson
✓ Verified Trust score 97/100 Accepting new patients

Dr

Dr Mary Ann Johnson

General Surgery

4.96 · 211 verified reviews

English
6,142+ Patients seen
16 Years in practice
8 Publications
1 Languages spoken

About

Dr Mary Ann Johnson is an experienced General and Oesophago-gastric Surgeon. She is passionate about surgical excellence and strives to ensure that her patients enjoy a high quality of life after surgery. With broad experience in many aspects of general surgery, she has particular interests in Achalasia, Gallstones, Groin Hernia, Oesophageal and Gastric Cancer, Reflux, Abdominal Wall Hernia, Gastric Ulcers, Hiatus Hernia and Diaphragmatic Hernia.

Dr Johnson completed her Bachelor's degree at James Cook University in 2005. In 2013 she was awarded a Fellowship from the prestigious Royal Australasian College of Surgeons (RACS), and received an additional Fellowship in 2016 from the Australian and New Zealand Gastric and Oesophageal Surgery Association (ANZGOSA). Dr Johnson shares her expertise by teaching on RACS courses (ASSET and CcRISP), her main teaching interests are surgical techniques for Gallbladder Surgery, Gastroscopy, Advanced Oesophageal and Gastric Surgery, Hernia Surgery and Gastric and Oesophageal Cancer. She has been on the RACS Victorian State Committee and had a position as a professional advisor on the St Vincent's Hospital Human Research Ethics Committee.

In addition to her wealth of professional experience, Dr Johnson has been an active researcher in the field. Her main research interests involve improving the quality of life for patients after major oesophago-gastric surgery. She has shared her passion for research by presenting her work at conferences globally.

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

— Dr Mary Ann Johnson

Education & training

  1. 2000–2006 MD · Medicine and Surgery
    Universidad Complutense de Madrid
  2. 2006–2010 Residency · General Surgery
    UAB Barcelona
  3. 2010–2011 Fellowship · Subspecialty training
    Cleveland Clinic, US

Career & appointments

  1. 2010-09–2011-08 Junior consultant
    Universidad Complutense de Madrid Teaching Hospital — General Surgery

Licenses & insurance

Medical licenses

— Organización Médica Colegial de España (OMC)
#-253226 active · expires 2028-12-31

Board certifications

European Board of General Surgery
#EB-522398EA · issued 2011 · renewal 2021
Malpractice insurance: Generali Healthcare · 3,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 1,254
Annual physical exam 99395 1,904
Vaccination administration 90471 1,960
Minor procedure (skin) 17110 719

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 630.00 EUR
Minor procedure (skin) 60 min in_clinic 720.00 EUR

Office, team & in practice

Mary Ann Johnson
HEADSHOT
Mary Ann Johnson in consultation
IN OFFICE
Mary Ann Johnson with the team
WITH TEAM
Mary Ann Johnson at a conference
CONFERENCE

Videos

introduction · 111s
Meet Mary Ann Johnson

Research & publications

h-index: 9 · i10: 5

  1. Outcomes of General Surgery in adults — a multi-centre cohort
    Mary Ann Johnson, et al. · European Journal of Medicine, 2025
    DOI: 10.3973/euroclin.2025.0 · PMID: 33305399 · cited by 134
  2. European registry analysis of General Surgery outcomes
    Mary Ann Johnson, et al. · European Journal of Medicine, 2024
    DOI: 10.4110/euroclin.2024.1 · PMID: 32143865 · cited by 108

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
  • 🏆 Excellence in Patient Care · National Society · 2024 · national

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2011
  • national college of family doctors — Member · since 2011
  • European Union of Medical Specialists (UEMS) — Member · since 2011

Patient reviews

★ 4.96 211 verified reviews
Bedside Manner
5.00
Knowledge
5.00
Wait Time
4.71
Staff Friendliness
4.98
Ease Of Appointment
4.86
Value For Money
4.88
Would Recommend Pct
98
  • ★ 5 verified visit

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

    — Anna B. · 2026-05-16

  • ★ 5 verified visit

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

    — Marco V. · 2026-04-25

  • ★ 4 verified visit

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

    — Helena F. · 2026-04-18

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 · mary.johnson@euroclinics.example
Accepted intl insurance
Allianz Worldwide · AXA Global · BUPA Global · Cigna Global

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