Contact Us Interested in learning more about our PhD Programs? Executive PhD in Business (Part-time) Schedule a one-on-one phone meeting with Jill Brown, Director of the Executive PhD Program. PhD Programs in Accounting or Business (Full-time) Schedule a one-on-one phone meeting with Patricia Caffrey, Administrative Director, at +1 781-891-2541. Bentley PhD Programs Phone: +1 781-891-2541phd@bentley.edu Schedule a Meeting