Kabuki Syndrome Network (Kabuki Syndrome)

Kidney Foundation of Canada (Kidney Diseases, Polycystic Kidney Disease)

Klinefelter Syndrome and Associates (Klinefelter Syndrome)

Klippel-Feil Syndrome (KFS) Circle of Friends (Klippel-Feil Syndrome)

Klippel-Trenaunay Support Group (K-T Support Group) of Canada (Klippel-Trenaunay Syndrome)

Kniest Syndrome Group (Kniest Syndrome)