{Reference Type}: Editorial {Title}: Innovations in Phenotyping and Diagnostics Create Opportunities for Improved Treatment and Genetic Counseling for Rare Diseases. {Author}: Thompson MD; {Journal}: Genes (Basel) {Volume}: 15 {Issue}: 6 {Year}: 2024 May 31 {Factor}: 4.141 {DOI}: 10.3390/genes15060715 {Abstract}: Genetic counseling and treatment options for rare developmental disabilities (DDs) have been revolutionized by the opportunities made possible by using massively parallel sequencing for diagnostic purposes [...].