Whether you’re a long-term resident, a recent arrival to Amsterdam, or a parent navigating dental care for the whole family, Lassus Tandartsen is built around one straightforward principle: everything you need for your dental care, under one roof, delivered with the same high standard every single time. No referrals to unknown specialists elsewhere. No need to start from scratch with your dental history. No gaps between the care you need and the care you actually receive.
A Truly Multi-Disciplinary Practice — And Why That Matters
Most dental practices are run by a general dentist who, when something falls outside their expertise, refers you to an external expert. That model works, but it has its limitations. Continuity of care can suffer. Communication between practitioners can be patchy. And for clients — particularly those who are anxious about dental treatment, or simply busy — the friction of navigating multiple providers can become a real barrier to getting treatment at all.
Lassus Tandartsen has been built differently. Our practices are home to a wide, continually growing team of dental specialists covering virtually every area of modern dentistry. This means that when your dentist identifies that you’d benefit from a specialist intervention — whether that’s a root canal, a set of aligners, an implant, or gum treatment — that conversation can begin immediately, and the referral stays internal.
Your records stay in one place. The team communicates directly. And you remain at the centre of a joined-up care plan, rather than being passed between providers.
What “In-House” Actually Means
Here is a snapshot of the specialist services available directly within Lassus Tandartsen’s practices:
Intake Appointment
Every client journey at Lassus begins here. Prevention isn’t an afterthought — it’s the foundation of everything we do. The philosophy is simple: the best treatment is the one you don’t need. We reserve 40 minutes to carry out a thorough examination of your dental health, including personalised oral hygiene guidance and X-rays where needed. An outcome of the examination could be a detailed treatment plan including any associated costs. It could also be as simple as a planned follow-up appointment for a regular checkup.
Oral Hygiene
At Lassus Tandartsen, we believe that healthy teeth and gums start with consistent, preventive care. Our regular check-ups are designed to catch small issues before they become bigger problems, with your dentist carefully examining your teeth, gums, and overall oral health at each visit. Alongside these routine examinations, our dental hygienists provide professional oral hygiene treatments that go beyond what you can achieve at home, removing plaque and tartar build-up, polishing your teeth, and offering tailored advice on brushing and flossing techniques. Together, these appointments form the foundation of a lifetime of healthy smiles, helping to prevent cavities, gum disease, and bad breath while keeping your mouth feeling fresh and clean. Whether you’re an existing client due for your six-monthly check-up or you’re not registered with us yet, but looking to book an oral hygiene session, our friendly team is here to make every visit comfortable and reassuring.
Endodontology and Root Canal Treatment
Root canal treatments have an undeserved reputation for being something to dread. In skilled hands, with the right equipment, they are a routine procedure that saves teeth that might otherwise be lost. Our endodontists are specialists in this field, and the treatment takes place in-house — no external referrals required.
Implantology
Missing teeth affects far more than aesthetics. They affect how you eat, how you speak, and how you feel day to day. Dental implants offer a permanent, natural-looking solution, and our implantology specialists handle the entire process — from the initial consultation and treatment planning right through to the final restoration.
Crown and Bridge
Whether you need a single crown to restore a damaged tooth or a bridge to replace a missing one, our Crown and Bridge specialists work closely with the wider team to ensure a result that is both functionally excellent and aesthetically natural. CEREC.
Orthodontics and Invisible Braces (Invisalign®)
Straighter teeth aren’t just about appearance — they’re also about bite function and long-term oral health. We offer traditional braces as well as Invisalign®, the clear aligner system that has helped millions of dental clients straighten their teeth discreetly and comfortably.
Gnathology
Jaw pain, clicking, grinding, and worn dentition are symptoms that many people put up with for years without realising there is a solution. Our gnathology specialists diagnose and treat disorders of the jaw joint and bite — a highly specialised area that most general practices simply aren’t equipped to handle in-house.
Periodontics
Gum disease is the leading cause of tooth loss in adults, yet it often goes undetected until significant damage has occurred. Our periodontics specialists treat everything from the early stages of gingivitis to more advanced periodontitis, helping to stabilise and protect the foundations of your smile.
Oral Surgery
When teeth need to be extracted — including wisdom teeth — or when more involved surgical procedures are necessary, our oral surgery team handles this directly within the practice, in a familiar environment and with full knowledge of your dental history.
Dentures
For clients requiring full or partial dentures, our prosthodontic specialists ensure results that are comfortable, functional, and as natural-looking as possible. This includes both conventional dentures and implant-supported options.
Children’s Dentistry (Paediatric Care)
Building a positive relationship with dental care from a young age makes a genuine difference to lifelong oral health. Our children’s dentists are experienced in putting younger clients — and their parents — at ease, using age-appropriate communication and a relaxed, gentle approach. Lassus Tandartsen is a family practice in every sense of the word: from the first milk tooth to the most complex adult treatment, we’re here for every stage.
Dental Anxiety
We understand that for many, visiting the dentist isn’t just an inconvenience — it’s something that causes genuine fear and distress. Our team is experienced in working with anxious patients, taking the time to explain every step of our treatment approach, and never making our clients feel rushed or judged. For severe anxiety, we offer sedation options where appropriate. Feel free to let us know in advance when booking an appointment with our specialists if you have dental anxiety, and we will do everything possible to put you at ease and ensure you have a positive experience.
One Treatment Plan. Complete Transparency.
One of the most common sources of stress around dental care — particularly for international clients navigating a new healthcare system — is not knowing the cost of treatment before it begins. At Lassus Tandartsen, we address this directly.
For any course of treatment where costs are expected to exceed €250, you will receive a clear, written treatment plan and cost overview before anything begins. There are no surprises. You know what is being recommended, why it is being recommended, and exactly what it will cost. If your treatment involves multiple specialists — say, a hygienist, a dentist, and an implantologist — those recommendations are coordinated and presented to you as a coherent, joined-up plan. Not three separate conversations with three separate invoices. One plan, one practice, complete clarity.
This approach reflects a broader philosophy: that patients who understand their treatment are more engaged with their care, attend their follow-up appointments, and ultimately achieve better outcomes. An informed client is an empowered client.
All of This in English
For Amsterdam’s large and growing international community, the question of language is not trivial. Navigating medical or dental care in a language you’re not comfortable with is stressful at best and genuinely risky at worst. Misunderstandings about symptoms, treatments, medications, and aftercare can have real consequences.
At Lassus Tandartsen, all of our staff speak English. Every consultation, every treatment plan, and every follow-up instruction can be delivered clearly in English. Our online registration forms, our client communications, and our client education materials are all available in English. For clients who require other languages — German, Spanish, French — we do our best to accommodate based on team availability, so please let us know when you book.
This isn’t a reluctant accommodation. It’s something we’re proud of. Our team members come from more than 15 countries, reflecting the diverse cities in which we practice. The result is a genuinely international practice where people from all over the world feel welcome, understood, and well cared for.
Open When You Need Us
A practice can have the finest specialists in the world, but if you can’t get an appointment when you actually need one, it doesn’t matter. We know that dental issues don’t respect working hours, and that taking time off work — or pulling a child out of school — to attend a daytime appointment is a real imposition for many families.
That’s why Lassus Tandartsen is open seven days a week, including evenings. Our opening hours are 08:00 to 21:30 Monday to Thursday, until 17:30 on Fridays. Our practices are also open at weekends. Opening times can vary by practice, so it’s best to check the relevant Lassus Tandartsen website for the most up-to-date information. We are open 365 days a year, including public holidays, specifically so that dental emergencies never leave you without somewhere to turn. And our emergency service extends beyond our own registered patients — even if you’ve never visited us before, we aim to see you on the same day.
Consistent Care Across Every Location
Lassus Tandartsen operates across multiple locations in Amsterdam — Keizersgracht, Lassusstraat, and Stadionplein — as well as in Lelystad, Tilburg and The Hague. Whichever practice you visit, the experience is designed to be consistent: the same standards, the same protocols, the same commitment to clear communication and high-quality care.
This consistency matters especially for families and for mobile professionals who may not always be able to visit the same branch. Your dental records travel with you across the Lassus network. Your treatment plan doesn’t need to be re-explained from scratch. The team can pick up where your previous visit left off.
The Bigger Picture
Dentistry, at its best, is not just about fixing problems as they arise. It’s about building a long-term relationship with a practice that knows your history, understands your concerns, and helps you stay on top of your oral health before small issues become large ones.
That kind of relationship is much easier to build when everything is in one place — when the hygienist who cleans your teeth knows the orthodontist who fitted your retainer, who in turn knows the dentist who monitors your bite. When specialists communicate directly rather than through referral letters. When every person you see operates under the same philosophy and meets the same professional standard.
That is what Lassus Tandartsen is built to be. A genuine one-stop shop for dental care — not a marketing phrase, but a practical, day-to-day reality that makes a real difference for the clients and families who choose us.
Ready to Register?
Whether you’re new to Amsterdam, recently moved to Tilburg, Lelystad, or The Hague, or simply looking for a dental practice that can genuinely take care of the whole family, we’d love to welcome you.
Registration is straightforward and can be completed online at lassustandartsen.nl/en/new-client-registration. Our English-speaking team will take it from there.
Have questions first? Contact us — we’re happy to help.