Contact Us

If you have questions about the Phelan-McDermid Syndrome International Registry please This email address is being protected from spambots. You need JavaScript enabled to view it..

Phelan-McDermid Syndrome Foundation
200 Capri Isles Blvd., Suite 7F
Venice FL 34292-5350
Phone: 1-941-485-8000
Fax:     1-866-606-8841
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.

Registered members may log into their account to contact us through the website by clicking on "Ask the Expert" tab.

For more information about the Phelan-McDermid Syndrome Foundation please go to: pmsf.org