In operation since 1957, The McGrath Pharmacy is currently owned by the Zagoreos family. Steve Zagoreos, a graduate of Ohio Northern University School of Pharmacy, came to Lawrenceville in 1971 after working at Evans Pharmacy in Hamilton Square. In 1972 Steve bought the business from retiring owner Bill McGrath. In 1990, Steve was joined by his pharmacist children, son Bill and daughter-in-law Donna, both graduates of the University of Connecticut. Always the innovator, Steve was one of the first independent pharmacists in Mercer County to invest in a pharmacy computer system. In 2003, we employed an automated prescription-filling robot to increase accuracy and productivity. In addition to the pharmacist's expert eye, our computer scans every new prescription against your existing medication profile to prevent any dangerous medication allergy or interaction.