Dr. Lebwohl received his MD from Harvard Medical School and is currently a dermatology professor at Mount Sinai School of Medicine, New York, as well as co-author of the award-winning text, Treatment of Skin Disease, 3rd Edition.

Dr. Lee is an ophthalmologist who received his MD from the University of Kentucky and is now Clinical Instructor at Emory School of Medicine and co-author of Ocular Surface Disease: Cornea, Conjunctiva and Tear Film.

Dr. Lee holds an MD from West Virginia University School of Medicine and is currently a orthopaedic surgery & rehabilitation professor at Vanderbilt University Medical Center and editor of Operative Techniques: Shoulder and Elbow Surgery.

Dr. Leiner specializes in cardiovascular MR imaging, coronary CT, and chest imaging. He is currently a radiologist at the Utrecht University Medical Center, Netherlands as well as author of the Teaching Files: Cardiac.

Dr. Lennard received his MD from Louisiana State University and is currently a clinical assistant professor of physical medicine and rehabilitation at the University of Arkansas as well as author of Pain Procedures in Clinical Practice, 3rd Edition.