We are a dental clinic located in the beautiful village of Ericeira, Mafra; near the sea in Portugal. At Marimed, we believe that going to the dentist can (and should) be a positive experience. That's why we created a clinic where technical excellence is combined with human care, and where each patient is received with attention, respect, and empathy. We are a multidisciplinary team passionate about dentistry, composed of experienced and dedicated professionals with training in various areas — from pediatric dentistry to implantology, including orthodontics, aesthetics, microscopic endodontics, facial harmonization, and much more. We work with modern technologies, quality materials, and a personalized approach. Our focus is on finding the best solution for each case, always with clarity, rigorous planning, and close contact. At Marimed, we don't just treat teeth, we treat people. And it is with this vision that we build lasting relationships of trust with our patients, who know they can count on us at every stage of their oral care. Whether it's to maintain, restore, or transform your smile, we are here to help. Welcome to Marimed.

OUR SERVICES

OUR DENTISTS

Experience and excellence combined with good service.

Dr. Nuno Rodrigues Dos Santos

Microscopic Endodontics
OMD 12655

Academic Background:

Integrated Master's Degree in Dental Medicine, FMDUL, 2019

Dentist with Postgraduate Degrees and Clinical Practice in:

2025 – Winner of the Clinical Cases Category at the XLV Annual SPEMD Congress
2022–2025 – Postgraduate Specialization in Endodontics from the Faculty of Dental Medicine, University of Lisbon
2023 – Winner of the Clinical Cases Category at the XLIII Annual SPEMD Congress
2020 – Postgraduate Degree in Pedagogical Development – Teaching Support
Author and co-author of several national and international scientific publications.

Exclusive clinical practice in Endodontics.

2015 – Bachelor's Degree in Oral Hygiene from the Faculty of Dental Medicine, University of Lisbon

BLOG

Questions about Dental Implants

Dental implants replace one or more missing teeth in the mouth, restoring harmony to the smile. The procedure goes beyond facial aesthetics, providing improved self-esteem and chewing ability, enhancing diction, and preventing oral diseases caused by bone loss in the gums due to missing teeth. How is the implant done? The implant is performed by a dental surgeon in a relatively quick procedure, without hospitalization, only requiring rest and pre-implant preparation. The surg

Sensitive teeth: the why and the solution

Are you one of the many people who refuse ice water at restaurants or wait for their coffee cup to cool down before taking a sip so your teeth don't hurt? Or do you need extra care when brushing your teeth, flossing, or chewing? Perhaps you have sensitive teeth, one of the most common causes of oral health complaints among patients. But there are several strategies you can use to get your smile back. Sensitivity typically occurs when a tooth's dentin is exposed to heat, cold,

To maintain a white smile after whitening.

Over time, exposure to food, drinks (especially coffee, tea, soda, and red wine), and smoking will gradually darken recently whitened teeth. But there are steps you can take to maintain your smile. The small effort invested in keeping them as bright as possible is nothing compared to the money and/or time required for teeth whitening treatment. Below are some tips to keep your teeth white: – Use whitening toothpaste to remove stains and prevent yellowing of the teeth; – Brush