Mary Jane Sertik is a realtor with Keller Williams Realty where she has been a consistent multi-million dollar producer.  Mrs. Sertik attended Allegheny College where she received her B.S.  She then went on to California University of Pennsylvania where she obtained her Masters degree.  Mrs. Sertik has earned her GRI, ABR, and CRS.  She is also an Associate Broker.  Mrs. Sertik is involved in the Watchful Shepherd and the Washington City Mission.  Mrs. Sertik and her husband, Tom, reside in McMurray.