Angelman Syndrome Clinic in the Netherlands

Erasmus MC, Rotterdam Netherlands

Erasmus Medical CenterThe Angelman Syndrome Clinic at Erasmus Medical Center in Rotterdam, Netherlands, is part of ENCORE headed by Ype Elgersma and closely collaborates with the Dutch patient organization vASN and the Nina Foundation. (See Encore Dutch website.)

The ASF AS Clinic at Erasmus MC-ENCORE Angelman expertise center is a comprehensive, multidisciplinary clinic that serves children, adolescents and adults with specialties in the following areas:

  • Speech and Language/AAC
  • Behavior and development
  • Epilepsy
  • Sleep management
  • Motor development
  • General health: bone health, maintaining a healthy weight, and gastro-esophageal reflux management

Head of the Angelman Syndrome clinic at Erasmus MC-ENCORE Angelman expertise center is Pediatric Neurologist, Marie-Claire de Wit, M.D., Ph.D.

Coordinator is Pediatrician, Dr. G.C.B. Bindels- de Heus, M.D.


Clinic hours: Wednesday or Friday
Call: +31-10-703-6-341 or preferred:

Children are all seen in the Children’s Hospital by the pediatric neurologist and pediatrician of the AS Clinic at one location. Then they may move to different offices for different specialties. There is a baby-sitting service for siblings if needed.

Adults are seen in a single location by a specialist.

Prepare for your visit with the ASF AS Clinic Checklist


Erasmus MC Sophia Children’s Hospital
Dr. Molewaterplein 40
3015 GD Rotterdam
The Netherlands