Thad David Ritch De Herrera is a Associate Director of Medops - NNJ and Ri at Concentra. He possess expertise in clinical research, medicine, public health, research, epidemiology and 5 more skills. Colleagues describe him as "I've known Thad personally and professionally for many years. He is able to thrive in difficult circumstances and learn through his endeavors. His sense of humor keeps him light on his feet and his professional demeanor enables him to make superb decisions. I would recommend Thaddeus to others either as a colleague in research or a doctor in service of his community."