Developmental Delay Evaluation

ARUP offers a test menu that accommodates more than 99 percent of pediatric testing requests for the diagnosis and management of conditions that affect the healthy growth and development of the pediatric patient. With a large percentage of testing performed at ARUP, children’s hospitals can be more operationally efficient with their referral testing.

Search our Full Laboratory Test Directory

Search our entire Laboratory Test Directory for all available pediatrics testing:


Test # Test Name Additional Information
2005564 Angelman Syndrome (UBE3A) Sequencing
2005077 Angelman Syndrome and Prader-Willi Syndrome by Methylation
0051700 Biotinidase Deficiency (BTD), 5 Mutations
2004203 Carnitine Deficiency, Primary (SLC22A5) Sequencing and Deletion/Duplication
2004931 CDKL5-Related Disorders (CDKL5) Sequencing Additional Technical Information
2004935 CDKL5-Related Disorders (CDKL5) Sequencing and Deletion/Duplication
2002289 Chromosome Analysis, Peripheral Blood
2002299 Chromosome FISH, Metaphase—Prader-Willi syndrome (15q11.2-13)
2002299 Chromosome FISH, Metaphase—Prader-Willi syndrome (15q11.2-13)
2003414 Cytogenomic SNP Microarray
2006267 Cytogenomic SNP Microarray Buccal Swab
2005559 Ehlers-Danlos Syndrome Kyphoscoliotic Form, Type VI (PLOD1) Sequencing and Deletion/Duplication
2008800 Expanded Hearing Loss Panel, Sequencing (56 Genes)
2008803 Expanded Hearing Loss Panel, Sequencing (56 Genes) and Deletion/Duplication (53 Genes)
0051752 FG Syndrome, FGS1 (MED12) R961W Mutation
2006065 Mitochondrial Disorders (mtDNA) Sequencing
0051805 Noonan Syndrome (PTPN11) Sequencing
2004189 Noonan Syndrome (PTPN11) Sequencing with Reflex to (SOS1) Sequencing
2002470 PTEN-Related Disorders Sequencing and Deletion/Duplication
0051618 Rett Syndrome (MECP2), Deletion/Duplication Additional Technical Information
0051614 Rett Syndrome (MECP2), Full Gene Analysis
2004434 X Chromosome Ultra-High Density Microarray, 954 Genes
2010225 X-Linked Intellectual Disability Panel, Sequencing, 76 Genes