VarGen is an R package designed to get a list of variants related to a disease. It just need an OMIM morbid ID as input and optionally a list of tissues / gwas traits of interest to complete the results. You can also use your own customised list of genes. VarGen is capable of annotating the variants to help you identify the most impactful ones.
Fixed lolliplot error that caused crash when only one layer was plotting if genes had no overlap.