Legal information

Legal Information

Last updated: 04/10/2026

Provider identification

Pursuant to Article 10 of Portuguese Decree-Law no. 7/2004 of 7 January (electronic commerce):

  • Owner of the website endodontics.pt and the portal portal.endodontics.pt: HSD, Lda.
  • Registered office: Vila do Conde, Portugal
  • Tax number (NIF): 513381660
  • Contact: hsd.servmed@gmail.com
  • Responsible professional: Dr. Hugo Sousa Dias, dentist, professional licence no. 06201, registered with the Portuguese Dental Association (Ordem dos Médicos Dentistas, OMD), Av. Dr. Lourenço Peixinho, 76, 2.º, 3800-160 Aveiro, Portugal, www.omd.pt. Professional title obtained in Portugal. The profession is governed by the Statute of the OMD (Law no. 124/2015 of 2 September) and the OMD Code of Ethics, available at www.omd.pt.

Nature of the website and its content

endodontics.pt is the professional website of Dr. Hugo Sousa Dias, dedicated to endodontics: information for patients, information for dentists who wish to refer patients, education, scientific activity and publications.

Content is for information and education and does not replace consultation, diagnosis or treatment by a dentist. Nothing on this website constitutes individual clinical advice. In case of acute pain, trauma or swelling, contact a clinic or emergency services directly.

Information on treatments and outcomes is presented objectively and verifiably, in compliance with the rules on health advertising (Decree-Law no. 238/2015 of 14 October) and the OMD Code of Ethics. We do not publish patient testimonials, promises of results or comparisons with other professionals. Clinical cases shown are anonymised, published with the patients' written consent for educational purposes, and illustrate specific situations whose outcome is no guarantee of future results.

Services provided through the Platform

  • Appointment request: the website forwards your request to the chosen clinic, which is responsible for scheduling and for providing care. Consultations take place at the clinic's premises, under its own fees and conditions.
  • Education: course registrations are pre-registrations subject to confirmation; the conditions (programme, dates, price, cancellation policy, invoicing) are communicated in writing before any payment. No online payment is made through this website.
  • Referral portal: a service reserved for dentists, governed by the portal's Terms of Use accepted at registration.

Clinics where Dr. Hugo Sousa Dias practises

The clinics where Dr. Hugo Sousa Dias practises, all located in Portugal, are listed on the Contacts page.

Each clinic is an independent entity responsible for scheduling, the patient relationship, the clinical record and the Complaints Book on its premises.

Intellectual property

Texts, images, videos, clinical cases, illustrations, trademarks and the structure of the website belong to Dr. Hugo Sousa Dias or their respective licensors and are protected by the Portuguese Code of Copyright and Related Rights and the Industrial Property Code. Browsing and sharing links is permitted. Reproduction, modification or commercial use requires written authorisation. Content expressly marked with a teaching-use licence may be used under that licence, with attribution.

Scientific publications referenced on the Science page belong to the respective journals and publishers; links lead to the original sources.

Links to third parties

The website contains links to third-party sites (scientific journals, Vimeo, the OMD, scientific societies). We do not control those sites and are not responsible for their content or policies.

Limitation of liability

We take every care to keep information correct and up to date, but we do not guarantee the absence of errors or omissions, nor uninterrupted availability of the website. To the extent permitted by law, we are not liable for damage arising from use of the website or reliance on its content without consulting a professional.

Data protection

Processing of personal data is governed by our Privacy Policy and Cookie Policy.

Complaints Book and dispute resolution

Pursuant to Decree-Law no. 156/2005 of 15 September and Law no. 144/2015 of 8 September:

  • Electronic Complaints Book (Livro de Reclamações Eletrónico): www.livroreclamacoes.pt
  • In the event of a consumer dispute, the consumer may use an alternative dispute resolution entity. The list of authorised entities is available on the Consumer Portal at www.consumidor.gov.pt. The competent entity for the provider's registered office (Vila do Conde) is TRIAVE — Centro de Arbitragem de Conflitos de Consumo do Ave, Tâmega e Sousa, Rua Capitão Alfredo Guimarães, 1, 4800-019 Guimarães, Portugal, tel. +351 253 422 410, geral@triave.pt, www.triave.pt.
  • European online dispute resolution platform: ec.europa.eu/consumers/odr

Complaints concerning professional practice may be addressed to the Ordem dos Médicos Dentistas. Complaints concerning the clinics must be filed in the respective clinic's Complaints Book; clinics are supervised by the Health Regulatory Authority (Entidade Reguladora da Saúde, www.ers.pt).

Governing law and jurisdiction

Portuguese law applies. For disputes that cannot be settled by agreement or alternative means, the court of the district of the provider's registered office has jurisdiction, without prejudice to mandatory consumer-protection rules.