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Dr Ioannis Gonianakis
Trust score 8/100 Accepting new patients

Dr

Dr Ioannis Gonianakis

Dentistry

English
7,061+ Patients seen
6 Years in practice
7 Publications
1 Languages spoken

About

Dr Ioannis Gonianakis is a dentist based at Perfect Smile in Earlsfield. He gained his dental degree (DipDS) in 2011 from the University of Athens before joining the Greek army as a military dentist in the oral surgery and restorative dentistry department. He then practised in general dentistry before moving to the UK, where he joined a family practice; continuing to further his professional portfolio and putting to practice his skills with patients in the UK.

He is passionate about aesthetic dentistry and has undertaken advanced training in aesthetic dentistry at the Eastman Dental Institute. He is also an Invisalign provider and is able to offer facial aesthetics to patients such as botulinum toxin and dermal fillers.

Most recently, he has completed the foundation implant dentistry course and is a member of the international team for implantology; broadening his scope of practice and expertise.

Dr Gonianakis is an advocate of preventative dentistry and has expertise in advanced restorative dental treatments. He takes great pride in his work and enjoys treating his patients, whether it be for pain relief or cosmetic enhancement; working to improve their oral health and their confidence.

Outside of the dental practice, he likes to stay active and enjoys travelling.

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

— Dr Ioannis Gonianakis

Education & training

  1. 2010–2016 MD · Medicine and Surgery
    UAB Barcelona (GB)
  2. 2016–2020 Residency · Dentistry
    Universidad de Sevilla (GB)
  3. 2020–2021 Fellowship · Subspecialty training
    Charité Berlin, DE

Career & appointments

  1. 2020-09–2021-08 Junior consultant
    UAB Barcelona Teaching Hospital — Dentistry

Licenses & insurance

Medical licenses

GB — Organización Médica Colegial de España (OMC)
#GB-144992 active · expires 2028-12-31

Board certifications

European Board of Dentistry
#EB-2EABEEA1 · issued 2021 · renewal 2031
Malpractice insurance: Allianz Professional · 5,000,000 EUR coverage · No claims on file

Procedures performed

ProcedureCodeLifetime count
GP consultation 99213 534
Annual physical exam 99395 104
Vaccination administration 90471 2,864
Minor procedure (skin) 17110 1,543

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 60 min in_clinic 630.00 EUR
Minor procedure (skin) 90 min in_clinic 720.00 EUR

Office, team & in practice

Ioannis Gonianakis
HEADSHOT
Ioannis Gonianakis in consultation
IN OFFICE
Ioannis Gonianakis with the team
WITH TEAM
Ioannis Gonianakis at a conference
CONFERENCE

Videos

introduction · 74s
Meet Ioannis Gonianakis

Research & publications

h-index: 16 · i10: 5

  1. Outcomes of Dentistry in adults — a multi-centre cohort
    Ioannis Gonianakis, et al. · European Journal of Medicine, 2025
    DOI: 10.6803/euroclin.2025.0 · PMID: 32492891 · cited by 174
  2. European registry analysis of Dentistry outcomes
    Ioannis Gonianakis, et al. · European Journal of Medicine, 2024
    DOI: 10.9333/euroclin.2024.1 · PMID: 31541006 · cited by 60

Invited talks

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

Awards & memberships

Awards

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

Society memberships

  • WONCA Europe — Family Doctors — Member · since 2021
  • national college of family doctors — Member · since 2021
  • European Union of Medical Specialists (UEMS) — Member · since 2021

Patient reviews

★ 0.00 0 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. · 2026-05-16

  • ★ 5 verified visit

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

    — Marco V. · 2026-04-21

  • ★ 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 Dentistry
  • Awareness When should you see a dentistry?

For international patients

Coordinator
Patient liaison · ioannis.gonianakis@euroclinics.example

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