Mr. John Clark

Mr. Clark is excited to be back teaching Anatomy & Physiology, Chemistry, and Environmental Science at Oratory Prep Upper School, and as the advisor to the Science Club which is open to both Lower and Upper School students at OP. 
 
Mr. Clark graduated Hackettstown High School as a NHS member and participated in football, track & field, basketball, baseball, swim club, all the school plays, the Teen Institute of the Garden State, was elected the national teen representative for the National Associations of Teen Institutes (NATI) in 1998 and earned the rank of Eagle Scout with Order of the Arrow honors. He earned dual BS in molecular biology and biology with a minor in chemistry at Montclair State University and played rugby. Mr. Clark resides in Morris County with his wife of 19 years and two daughters.