Whelehan's Pharmacy - 38 Pearse St., Mullingar, Co.Westmeath Whelehans Pharmacy is located on Pearse Street in the heart of Mullingar opposite the Greville Arms hotel. From prescription medication and medical advice to cosmetics, fragrances, beauty products, instore makeovers and Gift Vouchers, Whehehans provides all a customer could possibly need from a local pharmacy. Whelehans.com~Site InfoWhoisTrace RouteRBL Check