Birthmarks.com: The premiere Internet resource site and support group for information about birthmarks and port wine stains, known also as vascular lesions and vascular malformations.

www.birthmarks.com

Sturge-Weber Foundation: The Sturge-Weber Foundation’s mission is to improve the quality of life for individuals with Port Wine Stains. The Foundation strives to meet this goal by providing worldwide education and support and by facilitating research that could ultimately lead to a cure.

www.sturge-weber.com