Genetic Disorders: C

Canavan Disease

Cancer

Cardiac Abnormalities

Carnitine Deficiency

Celiac Disease

Cerebral Palsy

Charcot-Marie-Tooth Disorder

CHARGE Syndrome

(Chromosome) 5p- Syndrome (Cri du Chat)

Chromosome 9 Disorders

Chromosome 11 Deletion, 11q

Chromosome 14 Disorders

Chromosome 15 Duplication/ Disorders

Chromosome 18 & 13 Disorders

Chromosome 22 Disorders

Chromosome 22q11.2 Deletions

Chromosome Abnormalities (support groups not listed under individual disorders)

Chronic Granulomatous Disease

Cobalamin

Cockayne Syndrome

Coffin-Lowry Syndrome

Congenital Adrenal Hyperplasia

Congenital Diaphragmatic Hernia

Congenital Disorders of Glycosylation (CDG) formerly  Carbohydrate Deficient Glycoprotein Syndrome (CDGS)

Cornelia de Lange Syndrome

Costello Syndrome

Craniofacial Abnormalities (including cleft lip and palate)

Creutzfeldt-Jakob Disease (CJD)

Crohn's Disease and Colitis

Crouzon Syndrome

Cystic Fibrosis

Cystinosis

Cystinuria

Cytomegalovirus Disease - CMV