Singer holds a BS in nutrition from Texas Christian University and an MS in Nutrtion from Texas Woman's University. Currently, he is a sports dietician and counsels athletes of all sports and levels. He has also served as the sports dietitian at Houston Baptist University, Sugar Land Skeeters Baseball, Athlete Training and Health NFL Combine and Pro Day Camp, and as a consulting dietitian for Gatorade Sports Science Institute.
Through Collegiate and Professional Sports Dietitian Association, he was selected as one of ten mentors nationally for the 2017 Gatorade Sports Nutrition Immersion Program. In addition to his role at Memorial Hermann, he is an adjunct professor in the Master of Athletic Training Program at University of Houston.