SeaDent Mallorca: Your Smile Matters.
Experience personalized comfort.
(and learn why our patients love to come back)
Dentistry reimagined: Your comfort, our commitment.
At SeaDent, we want your visit to the dentist to be something special. Our mission is to offer you not only medically excellent treatments, but also an atmosphere where you feel relaxed and understood. This means for us:
- We listen to you: Your wishes and needs are at the center of our care. We take time for personalized consultation.
- Relaxation and pain-free treatments: Using state-of-the-art techniques and focusing on your well-being, we make treatments as comfortable as possible.
- Transparency creates trust: We explain every step of your treatment clearly and understandably, so you feel confident.
Treatments: Your Smile in the Best Hands
Our treatments at SeaDent Mallorca cover the entire spectrum of modern dentistry – from prevention to aesthetic perfection. With advanced technology and empathetic care, we ensure your oral health and a radiant smile.
Check-up and Consultation
Comprehensive examinations and personal recommendations for healthy teeth.
Professional Dental Cleaning
Thorough removal of dental plaque for a clean and fresh feeling.
Fillings
High-quality fillings that restore your teeth aesthetically and functionally.
Children's Prophylaxis
Child-friendly prevention to protect your little ones' teeth in a playful way.
Pain Treatment
Fast and effective relief from dental pain, individually tailored to you.
Tooth Extraction
Gentle removal of teeth when no other solution is possible.
Root Canal Treatment
Precise endodontics to save inflamed teeth and relieve pain.
TMJ Problems
Targeted therapy for temporomandibular joint (TMJ) problems for better quality of life.
Treatment Measures
Professional cleaning and therapies to effectively combat gum inflammation.
Composite Build-up
Direct aesthetic build-up in a single visit – no drilling, freehand layering technique.
Invisalign
Transparent aligners for discreet and comfortable tooth correction.
Teeth Whitening
Gentle whitening of your teeth for a radiant, white smile.
Grinding Guards
Custom-made guards to prevent teeth grinding and protect your teeth.
Veneers
Ultra-thin ceramic shells for a perfect and natural appearance of your teeth.
Crowns and Bridges
High-quality dental prosthetics for function and aesthetics of damaged teeth.
Single Implants
Replacement of individual teeth with high-quality implants for a natural feeling.
Multiple Implants
Comprehensive implant solutions for larger tooth gaps or complete tooth rows.
Immediate Implants
Implants with immediate loading for quick restoration of your chewing function.
Your benefits: Excellence, comfort and a smile that shines.
Experience and Expertise
Qualified dentists with continuous education and training.
Cutting-edge Technology
Precise treatments with digital X-rays and innovative equipment.
Patient-centered Care
Empathetic treatment as you would expect from a friend.
Mediterranean Atmosphere
A relaxed environment inspired by the beauty of Mallorca.
Multilingual Service
Treatment in German, English, Spanish, and Russian.
Central Location
Easily accessible in the heart of Palma de Mallorca.
Before and After
See the results of our advanced Composite Smile Makeover: minimally invasive, one-session, enamel-preserving.

Our Team - Your Dental Health Specialists
At SeaDent Mallorca, an experienced team of qualified dentists and friendly professionals awaits you. We combine expertise with empathy to provide you with the best possible treatment in a pleasant atmosphere.

Your SeaDent Mallorca team looks forward to your visit!
Your moments of well-being at SeaDent Mallorca.
At SeaDent, it's about more than just dentistry – we want your visit to become a moment of relaxation. Our practice combines cutting-edge treatments with an atmosphere inspired by the tranquility and beauty of Mallorca.

- Welcoming atmosphere with Mediterranean colors and natural light.
- Friendly and empathetic team that warmly welcomes you.
- Short waiting times thanks to efficient practice management.
- Comfortable waiting areas with WiFi, drinks and plants.
- Relaxing details like soothing music during treatment.
Experience dentistry that puts you first.
Ready for a dental practice that combines professionalism with Mediterranean comfort? Book your appointment at SeaDent Mallorca and discover a new kind of dentistry – we look forward to welcoming you to Palma!
Visit us: Avenida de Jaime III № 3, Palma, Mallorca.
What our patients say
Professionally top-notch, humanly great, you really feel well taken care of here ❤️. A huge thank you to the dentist and the whole team. This is exactly how I imagine a modern, warm practice to be 🦷🤗.
Marcel
I have never experienced such a dedicated, warm, and honest dentist. He always takes a lot of time – even outside of normal practice hours – and is always there for his patients. The treatments are professional and carried out with a lot of empathy. Even after the appointment, he takes care of the follow-up and wants to know how you are doing – that is anything but a matter of course. An absolutely great dentist whom you can trust completely. Absolute recommendation!
Stefanie
Top dentist!!! Of course, I got extreme toothache right during my holiday after a filling that was a few weeks ago. Waiting until I could go to my dentist back home in Germany was not possible. I got an appointment with Jan D. Heiringhoff immediately. He is super likeable, listens, asks questions, and did the necessary root canal treatment perfectly. My dentist in Germany later said that he did a great job with the root canal treatment. I had no problems or even pain during or after the treatment. I can highly recommend him!
Hendrik
I was really very happy to receive a quick and uncomplicated answer after a sleepless night due to acute toothache. The treatment was also prompt and professional. It's nice that there are still doctors who also work on Saturdays and are still very friendly and competent. Thank you very much.
T.
Immediate (!) and professional emergency treatment. Transparent and at eye level. Many thanks to the team, I felt very well taken care of. SUPPLEMENT (a few months later): Back in the practice and this time took advantage of bleaching. Everything professional and friendly. Simply a recommendable practice! 👍
Hubert
I was received and treated in a super friendly manner. Dr. Heiringhoff took a lot of time and explained everything in detail. At my request, he took 2 X-rays of my new crown. I was afraid I had a root infection. That wasn't the case and I was able to leave with peace of mind. I can absolutely recommend Dr. Heiringhoff. Thank you for the quick help on a Sunday ☺️.
Elke
To be honest, my teeth looked really 'crack' before – so much so that I preferred to look serious in photos rather than smile. But then came Jan! The guy turned my teeth into a smile that's something to behold. Super relaxed, zero dentist fear, and real attention to detail. Now I'm grinning again as if I'd just stepped out of a toothpaste advert. Thanks, Jan – you're my tooth hero!
Patrick
Many thanks for the quick help. Had a dental emergency during my holiday. Got an appointment immediately, where I was super advised and treated. Recommendation from the heart.
Simone