Cathy O’Neill is a premier St. Louis, MO real estate agent for eXp Realty. Cathy also specializes in the real estate needs of University Park, Ladue, Clayton, Central West End, Frontenac, Creve Coeur, and surrounding areas. With two decades of making real estate dream come true, Cathy isn’t just a real estate pro; she is your ticket to a home-buyin...