Marcus B. Calhoun Jr. Practice Areas Category: Alternative Dispute Resolution ProfileReviewsMarcus B. Calhoun Jr. completed law school at University of Georgia and has been practicing law since 11/16/1972. Marcus B. Calhoun Jr. is located in Columbus, GA Leave a Review Cancel reply Your email address will not be published.Review text Select a rating Overall Name Email Website Save my name, email, and website in this browser for the next time I comment.