Jefferson C. Callier Practice Areas Category: General Practice Lawyer ProfileReviewsJefferson C. Callier completed law school at Mercer University-W. George L.S. and has been practicing law since 6/12/1987. Jefferson C. Callier 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.