The verdict in three sentences
For a fertility clinic in Amsterdam, the website carries a heavier load than almost any other medical site: patients and couples arrive anxious, compare clinics for weeks and read every line about treatments, costs, success data and privacy. A redesign with Kolonell costs EUR 4,500 (Growth) or EUR 8,200 (Premium), the multilingual tier, here in Dutch and English, against roughly EUR 15,000 to 90,000 at Amsterdam agencies, delivered in 3 to 6 weeks once content is ready. The critical work is less visual than it looks: honest presentation of outcome data, minimal health data in forms, and a redirect plan that protects years of search visibility.
Where the current site loses patients
Fertility patients in Amsterdam search in two languages. Dutch-speaking couples type "IVF kliniek Amsterdam", "eicellen invriezen kosten" or "wachttijd vruchtbaarheidsbehandeling"; the large international community types "egg freezing Amsterdam cost", "English speaking fertility clinic Netherlands" or "IVF waiting time Amsterdam". What they find on the clinic site decides whether they book a consultation.
| What patients look for | Signal that hurts credibility | Signal that builds it |
|---|---|---|
| Treatments offered | Long medical jargon, no explanation of each step | Plain pages per treatment, timeline from first visit to transfer |
| Outcome data | A single headline percentage with no context | Official figures only, with age bands, denominators and date |
| Costs | "Contact us for prices" everywhere | Price ranges per treatment and what insurance may cover, stated carefully |
| Team | Stock photos, no names | Named specialists, registration as actually held, roles |
| Privacy | Long forms asking for medical history before any contact | Short contact form, medical details collected later in a secure channel |
| Language | English pages missing or machine translated | Native-quality Dutch and English, same depth in both |
Two rules frame every page. Outcome figures must come from official or audited sources and be explained honestly, never invented or cherry-picked, and no page may promise a pregnancy. Health data is a special category under the GDPR (AVG in Dutch), supervised in the Netherlands by the Autoriteit Persoonsgegevens, so forms, analytics and hosting choices need deliberate design. Treatments such as donor programmes must be described only as Dutch law allows. This is not legal advice: your medical director and data protection officer validate the final content.
Budget: Amsterdam agencies against a fixed grid
| Option | 2026 ballpark (EUR) | What you usually get |
|---|---|---|
| Freelance developer | 4,000 to 12,000 | Theme-based site, limited Dutch and English copy, no migration plan |
| Mid-size Amsterdam agency | 15,000 to 40,000 | Custom design, CMS, basic SEO, Dutch and English |
| Specialised healthcare agency | 35,000 to 90,000 | Patient journey research, accessibility audit, booking integrations |
| Kolonell Starter | 2,700 fixed | Compact site for a single-location practice, contact form, 3 months of support |
| Kolonell Growth | 4,500 fixed | Full treatment pages, team, costs, journal, analytics, SEO migration |
| Kolonell Premium | 8,200 fixed | The multilingual tier, Dutch and English, languages confirmed in the quote |
Local figures are prudent ranges from typical agency quotes and public rate pages. Kolonell tiers include a project manager reachable in your time zone, native English copywriting, delivery in 3 to 4 weeks (Premium 4 to 6) and 3 months of support. Patient portals, online booking linked to your practice management system and secure document exchange are on quote, as is maintenance after the included three months. Details are on the international offer page.
Timeline and risk register
Timing for a Kolonell redesign, once content is ready: week 1 for the URL inventory, analytics review and content plan; weeks 1 to 2 for design; weeks 2 to 3 for build (weeks 2 to 4 on Premium); then medical and privacy review, redirects and launch in week 3 to 4, or 5 to 6 on Premium. In clinics, the medical review of treatment and outcome pages is usually the step that slips.
| Risk | How it shows up | Mitigation | Owner |
|---|---|---|---|
| Loss of search visibility | Treatment pages disappear, "IVF Amsterdam" traffic drops | Full URL inventory, 301 map, Search Console monitoring for 8 weeks | Agency |
| Misleading outcome data | Figures quoted without age bands or source | Data table approved by the medical director before launch | Clinic |
| Excess health data | Contact form collects diagnosis or cycle history | Minimal form, consent text reviewed, secure channel for medical files | Clinic and agency |
| Migration gaps | Patient information leaflets or FAQs lost | Content sheet listing every page and PDF, checked line by line | Both |
| Downtime | Booking requests lost during the switch | Staging site, switch on a quiet morning, form tested live | Agency |
When a local agency is the better choice, and what to ask
An Amsterdam agency makes sense when you need patient interviews and usability tests in person, Dutch medical copywriting produced in-house, or deep integration with Dutch practice software from day one. A remote fixed-price studio fits when treatments, prices and team content already exist and the job is a clean, compliant and well-migrated site.
Ask every provider, Kolonell included: who writes and who reviews the Dutch medical copy; how outcome figures will be sourced and dated; where form submissions are stored and for how long; whether analytics run without collecting health information; what is fixed in the price and what is on quote.
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Mini case study
Illustrative example: "Grachten Fertiliteit", a fictional Amsterdam clinic with one site and a growing expat clientele, receives a mid-size agency quote of EUR 28,000. It compares it with Kolonell Premium at EUR 8,200, the multilingual tier in Dutch and English, plus native Dutch medical copywriting at EUR 3,000 (market assumption) and an external privacy and medical content review at EUR 1,500 (market assumption): EUR 12,700 in total.
The difference is EUR 15,300 (28,000 minus 12,700). The clinic earmarks part of it for an online booking module linked to its practice software, priced on quote once the software vendor confirms its interface.
FAQ
Can we display our success rates?
Yes, if they come from official or audited sources, with age bands, the number of cycles behind each figure and the period covered. A lone percentage invites unfair comparisons and can mislead patients, which advertising rules for health care do not allow.
How long does the redesign take?
With Kolonell, 3 to 4 weeks for Starter or Growth and 4 to 6 weeks for Premium, once content is ready. Medical review of treatment and outcome pages typically adds 1 to 2 weeks on the clinic side.
Is English enough for an Amsterdam clinic?
Rarely. Dutch-speaking couples expect Dutch, and international residents expect English of the same depth. Premium, at EUR 8,200, is the multilingual tier, with languages confirmed in the quote.
Will patients be able to book online?
A booking request form is part of every tier. Real-time booking linked to your practice management system is on quote, because it depends on the software vendor's interface.
What does maintenance cost after launch?
Three months of support are included. Afterwards maintenance is on quote; Amsterdam agencies often charge EUR 150 to 600 per month for a clinic site (market assumption).
Let's scope your project. Share your current site, treatment list and data protection constraints, and we will confirm the tier, the Dutch copy scope and a 3 to 6 week schedule. See the international offer or request a free quote: detailed reply within 48 hours.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
