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CMTC-OVM · Global members’ conference

2026 Members' Conference: stronger together, globally connected

Three days of meeting, learning, and connecting with fellow patients, doctors, and researchers from around the world. Attend in person in the Netherlands or join the speaker sessions online.
When
Fri 6 – Sun 8 November 2026
Where
Landgoed ISVW, Leusden
Format
Hybrid, speaker sessions also online
Contribution
€10 / €15 p.p., details under Registration

On this page

Overview

On Friday evening 6, Saturday 7 and Sunday morning 8 November 2026 we will host our annual global members’ conference in the Netherlands. Our guests are welcome from 20:00 on Friday evening for an informal welcome reception with traditional Dutch snacks and refreshments. The programme features a variety of interesting parallel sessions on a wide range of topics.

This is a hybrid conference: members can take part online as well as in person at our venue in the Netherlands. Online participants can attend the speaker sessions only, not the other parts of the programme.

On Saturday evening we will host a dinner buffet for all participants. This year we are once again organising activities on Sunday: for each member attending we cover the cost of one hotel room from Saturday to Sunday (including breakfast buffet).

Programme

Friday 6 November

18:00 – 20:00

Welcome dinner

20:00 – 22:00

Welcome drinks with Dutch snacks and refreshments (ISVW bar)

Saturday 7 November · Draft programme

08:30 – 09:00

Reception and registration

09:00 – 09:30

Welcome, agenda and members’ meeting
Lex van der Heijden

09:30 – 10:30

Diagnosis and treatment of vascular malformations NL
Dr. ? (Dutch)

10:30 – 11:30

Session (topic to follow) NL
Dr. Patrick Kemperman (Dutch)

11:30 – 12:00

Break with ‘vlaai’ (Dutch pie)

12:00 – 13:00

Parallel sessions: diagnosis and treatment of vascular malformations

Dr. Patrick Kemperman EN / FR

Dr. ? EN

13:00 – 14:00

Lunch

14:00 – 15:00

European Reference Networks: what’s in it for me? EN / FR
Hanae Jaali Chabor, MSc

15:00 – 16:00

Parallel sessions

Artificial Intelligence (AI): what can I do with this? NL / EN
Dr. Nicky Hekster

Workshop: taking photos with your smartphone NL / EN
Wim Robbertsen

16:30 – 18:00

Snacks and drinks

18:30 – 20:00

Dinner

20:00 – …

Networking

Sunday 8 November · Draft programme

08:30 – 10:00

Breakfast

10:30 – 12:00

Programme to follow

12:00 – 13:00

Lunch

13:00 – 14:00

End of conference

Speakers

Dr. Patrick Kemperman
Dermatologist · CMTC-OVM advisor

Works at Amsterdam UMC and Dijklander Hospital in Purmerend. A general dermatologist with two areas of expertise: psychodermatology and itch. He wants to bridge the gap between the treatment of physical and psychosocial challenges experienced by people living with a chronic skin condition.

HJ
Hanae Jaali Chabor, MSc
Project Manager, ERN-Skin Communications & Patient Representatives

Leads the session on European Reference Networks (ERNs) and what they offer members in finding expertise and care in their own country.

NH
Dr. Nicky Hekster
AI & healthcare

Has been actively involved in artificial intelligence for decades, including its applications within healthcare. Former IBM colleague of Lex van der Heijden.

Registration & costs

Register as a member, or as a speaker, board member or active volunteer.

Free
Children aged 0–3
€10
Per person, aged 4–12
€15
Per person, aged 13 and over

We ask for this contribution to help cover the costs of the conference. It does not apply to speakers and active volunteers: for them, participation is free.

Location & accommodation

Landgoed ISVW

International School for Philosophy (Internationale School Voor Wijsbegeerte)
Dodeweg 8, 3832 RD Leusden

Centrally located in the Netherlands, close to the A28 motorway, free parking, near Amersfoort train station and set in the forest.

Room reservations: reserveringen@isvw.nl

Room typePrice / night (incl. breakfast)
Comfort room, 1 person€ 122.50
Comfort room, 2 people€ 137.50
Suite, 2 people€ 165.00
Extra bed (incl. breakfast)€ 25.00
Breakfast, child aged 4–16, per day€ 8.25

Excl. local tourist tax. Comfort rooms are intended for max. 2 adults + 1 child up to and including 2 years old (no baby cot available). Book family rooms at Fletcher/Van der Valk in the area early (limited availability). The hotel room is reserved and paid for by the guest; no-show costs are charged to the person who made the reservation.

Additional activities

Chair massage
Saturday · throughout the day

Belinda Toes offers free chair massages: relaxing, and according to previous participants also pain-relieving. You can sign up during registration. Places fill up quickly; people with vascular malformations are given priority.

Video interviews
On request

Since 2023 we have recorded 19 interviews, subtitled in 5 languages. We are continuing this year: your interview is recorded in your own language and subtitled in several languages afterwards. Let us know you are interested during registration.

Creative event
Saturday · 9:00–17:00 · all ages

A separate room with guidance and entertainment. Crafts prove to be a great success for all ages, from children to grandparents. Bring boxes or bags to take your creations home.

Workshops & other events
9:00–13:00 & 14:00–17:00

For children and young adults who are less interested in the presentations, including the workshop “Taking photos with your smartphone” (Wim, for iPhone and Android, all ages). More workshops to follow. A workshop may be cancelled if there is insufficient interest.

Practical information

Individual medical advice is no longer offered during the conference

Previously, participants could receive free personal medical advice during the conference. This option has been discontinued: we want to further improve the quality of medical advice and provide more sustainable healthcare, so that patients from abroad receive better care in their own country because their local doctor is well informed by the multidisciplinary medical team in the Netherlands.

European Reference Networks (ERNs)

Within Europe, many countries have expert centres for vascular malformations, so patients can often consult a specialist in their own country and in their own language. You can find an expert centre or patient organisation through a smartphone app from the European Reference Networks. Outside Europe, or in countries without an active expert centre, you can turn to the expert centres in the Netherlands.

ISSVA: search internationally

Through the International Society for the Study of Vascular Anomalies (ISSVA) you can search worldwide for a multidisciplinary team or medical specialist by country.

Join us on 6, 7 & 8 November

Register as a member, or sign up as a speaker, board member or active volunteer.

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