Complex sentence: Cushing graduated from Yale, where he was a member of Scroll and Key and Delta Kappa Epsilon (Phi chapter), studied medicine at Harvard Medical School and graduated in 1895.
Split into simpler sentences: Cushing graduated from Yale University, where he was a member of Scroll and Key and Delta Kappa Epsilon (Phi chapter). He studied medicine at Harvard Medical School and graduated with an M.D. in 1895.