Key points
- The Brussels-Capital Region counted 1,255,834 residents on 1 January 2026, and 7,883 Brussels residents held the right to practise medicine at the end of 2020.12
- Every doctor practising in Belgium must be registered with the Order of Physicians, and patient data in Brussels falls under the GDPR with the APD-GBA as supervisor.67
- The EU AI Act became applicable on 2 August 2026, and the APD reminds anyone running AI that data protection principles still apply.118
- Brussels is officially bilingual in French and Dutch, and 186 nationalities lived in the region on 1 January 2024.43
Summary
A Brussels clinic can use AI for notes and patient messages when each doctor is on the Order's register, health data is handled under the GDPR with the APD-GBA as supervisor, and patients are told when AI and recording are used. Under wai, a Brussels practice keeps its records in Belgium, its receptionist approves each AI-drafted reply and its doctors sign their own notes.
Overnight messages answered in the language they arrived in, and the morning's letters signed before lunch. In Brussels that runs through the Order of Physicians, the Data Protection Authority, the Brussels Health Network and a region where two official languages meet about a hundred spoken ones.
See it in your clinicThirty minutes on your own patients and doctors.
Request a demoSee a late-evening WhatsApp enquiry to a Brussels practice drafted in the patient's language, approved by the receptionist and booked into an open slot, in fifteen minutes.
| Body or rule | What it requires | What to ask | How wai meets it |
|---|---|---|---|
| Order of Physicians | Registration for every doctor practising in Belgium | Is every signing doctor on the register | AI drafts, the registered doctor reviews and signs |
| APD-GBA and the GDPR | Lawful, transparent handling of health data | The processing register entry for each AI task | Hosting in Belgium, with a named list of subprocessors |
| EU AI Act | Applicable from 2 August 2026, with transparency rules | How patients learn that AI is involved | A person at the clinic approves every message before it is sent |
| Brussels Health Network (Abrumet) | Shared results and reports across Brussels hospitals and GPs | How signed letters reach the patient's other carers | Built to connect, set up with each clinic |
| COCOM, COCOF and VGC | Community rules for care in a bilingual region | Which community framework covers the practice | Replies drafted in the language the patient wrote in |
The private care market in Brussels
IBSA, the Brussels statistics institute, counted 1,255,834 residents in the region on 1 January 2026, only 39 more than a year earlier, after thirty years of steady growth.1 At 31 December 2020, 7,883 Brussels residents had the right to practise as general practitioners or specialists, a count that leaves out doctors who live outside the region and work in it.2
Many of those doctors work in small practices with one person at the desk. A reply drafted overnight and approved at opening fills the day's open slots before the first consultation.
The rules a clinic in Brussels works under
Registration with the Order of Physicians is a legal requirement for every doctor practising medicine in Belgium, whether temporarily or permanently, and the Order works through a national council and provincial councils.6 Health care in the region is a community matter, handled by the French-speaking and Flemish communities, with the Common Community Commission (COCOM) covering matters common to the bilingual region.4
Patient data falls under the GDPR, supervised by the Autorité de protection des données, the Gegevensbeschermingsautoriteit in Dutch, from Rue de la Presse 35 in Brussels.7 The authority notes that the AI Act entered into force on 1 August 2024, that its interplay with the GDPR is complex, and that anyone building or running AI systems must still respect data protection principles.8 The European Commission's timeline makes the AI Act applicable from 2 August 2026, with its transparency rules taking effect that month.11 Before the microphone runs, the doctor asks, and the patient's choice goes into the file.
The federal eHealth platform is the portal care providers use to exchange data with federal public institutions.10 Regionally, the Brussels Health Network run by Abrumet brings together every public and private hospital in Brussels and the French-speaking and Dutch-speaking GP associations, and patients can open blood results, radiology reports and hospital reports on their phone.9
wai hosts each clinic's records in its own country, under that country's rules. We set this up with your clinic. wai is compliant with these rules and built for clinics in Brussels. wai is built to connect to the Brussels Health Network. We set up your clinic's connection with you.
The languages Brussels patients write in
The region has two official languages, French and Dutch, and the regional government counts more than 183 nationalities and about a hundred languages spoken in Brussels.5 IBSA's own count found that 62.8% of residents held Belgian nationality on 1 January 2024, with 185 other nationalities making up the rest.3
wai works in any language.12 Mixed-language weeks make a fair test, so the demo runs on the enquiries the receptionist actually received.
What a demo shows in Brussels
A WhatsApp message arrives at 22:40 from a patient who works near Rond-Point Schuman and wants a Saturday appointment before a Monday flight. Only the doctor's busy blocks are read from Google Calendar, Outlook or Apple Calendar, so the reply wai drafts offers Saturday times that are genuinely open, and the receptionist approves it at 8:00. Choosing a slot on the practice website, the patient pays a euro deposit by card or Apple Pay, and the money lands in the practice's own Stripe account.
If the phone rings out during the morning list, a text is drafted into the thread that already holds the patient's emails. The note and referral letter wait for the doctor's signature once the patient leaves, and the clinic can export a log of every draft, approval and signature. Pricing for Brussels practices follows the published price list.
For hospital networks, mutualities and public bodies in Brussels
Hospital networks, mutualities and regional bodies can have wai built around one defined care pathway, with data, configuration and model rights and exit terms agreed in the contract before anything goes live. Every clinical note is still signed by a clinician. The organisations page explains how a build starts.
Where to start
First, confirm that every doctor who will sign AI drafts is on the Order's register.6 Second, add the AI processing to the clinic's GDPR records, naming each subprocessor, and put a recording and AI notice on the intake form using the consent form template.8
Third, write down who approves each patient message and who signs each note. Fourth, pick the ten enquiries that took longest to answer last month and bring them to a fifteen-minute demo.
Bring the enquiries that sat unanswered over a weekend, and watch each become an approved reply, with the hosting arrangements shown alongside.
Frequently asked questions
Which authority supervises patient data for a clinic in Brussels?
Does a doctor need to be registered with the Order to sign AI-drafted notes?
Registration with the Order of Physicians is a legal requirement for practising medicine in Belgium, whatever tools a doctor uses.6 With wai, the registered doctor reviews and signs every note.
Does the AI Act apply to a private clinic in Brussels?
The AI Act became applicable on 2 August 2026, and its transparency rules mean people should know when they are dealing with AI.11 In a wai practice the AI only drafts, and a member of staff approves and sends.
Can wai work with the Brussels Health Network?
The network links every Brussels hospital with the city's GP associations.9 wai is built to connect to the Brussels Health Network. We set up your clinic's connection with you.
Are a Brussels clinic's records kept in Belgium?
wai hosts each clinic's records in its own country, under that country's rules. We set this up with your clinic.
Can wai handle enquiries from Brussels' many language communities?
wai works in any language, and the team approves each reply before it is sent.12 Test it on your own enquiries in the demo.
Sources
- 1IBSA, Institut Bruxellois de Statistique et d'Analyse, 2026Baromètre démographique 2026, la population bruxelloise s'est maintenue en 2025Read 15 October 2026Read source
- 2IBSA, Institut Bruxellois de Statistique et d'Analyse, 20207 883 Bruxellois étaient actifs en tant que médecin en 2020Read 15 October 2026Read source
- 3IBSA, Institut Bruxellois de Statistique et d'Analyse, 2024186 nationalités sont représentées en Région bruxelloiseRead 15 October 2026Read source
- 4Région de Bruxelles-Capitale, be.brussels, 2026Institutions et Commissions communautairesRead 15 October 2026Read source
- 5Région de Bruxelles-Capitale, be.brussels, 2026Bruxelles, région du monde, là où la coopération internationale se sent chez elleRead 15 October 2026Read source
- 6Ordre des médecins de Belgique, 2026Ordre des médecins, page d'accueilRead 15 October 2026Read source
- 7European Data Protection Board, 2026Our members, Belgium, Autorité de la protection des données (APD-GBA)Read 15 October 2026Read source
- 8Autorité de protection des données, 2026Intelligence artificielleRead 15 October 2026Read source
- 9Abrumet, 2026Le Réseau Santé Bruxellois, partage des données de santéRead 15 October 2026Read source
- 10Plate-forme eHealth, 2026Portail des services de l'eSantéRead 15 October 2026Read source
- 11European Commission, 2026AI Act, regulatory framework for AIRead 15 October 2026Read source
- 12wai, 2026wai changelog, intake answered by voice in any languageRead 15 October 2026Read source
Brussels patients answered before the doors open, notes signed before the day ends.
Fifteen minutes with a clinician who uses wai daily, on your own messages and diary. We reply within one working day.
Partner with us
See it on your own patients, then build it with us
Thirty minutes on your own patients, doctors and rules, in your market. We reply within one working day, and the clinics that partner with us early shape what we build next.
See what wai does between the visits

