Dr. Howard J. Rankin is a clinical psychologist with masters and doctoral degrees from the University of London. A licensed clinical psychologist who has been in private practice for thirty years, Dr. Rankin has held academic appointments at the University of London, University of Oxford and at the University of South Carolina.

You may have read about Dr. Rankin in The Wall Street Journal, Family Circle, Ladies Home Journal, Shape and Self. His work on temptation management was featured on ABC's "20/20" news show.

Dr. Steven Lamm, M.D. is a practicing internist and faculty member at New York University School of Medicine where he also had his clinical training and received his medical degree.

Known to millions as the doctor on The View, Dr. Lamm has also been featured on Oprah and Lifetime Today and is the author of four books.

Toby Amidor, MS, RD is a registered dietitian with a master's degree in clinical nutrition and dietetics from New York University. She is also currently pursuing her doctoral degree in nutrition education from Teachers College, Columbia University.

Toby consults for various food marketing and food safety companies and has appeared in a variety of media outlets including Good Day New York (WNYW Fox5 NY), WebMD, Working Mother Magazine, The New York Daily News and Fitness Magazine.

New York fitness and wellness guru David Kirsch combines his knowledge of physical fitness, good health and spiritual wellness into his approach to fitness and nutrition. He is a staunch advocate of mind-body conditioning, teaching clients like Liv Tyler, Linda Evangelista and Ellen Barkin to think and live soundly.

David is the owner of the Madison Square Club in Manhattan and author of The Ultimate New York Diet. He is also a featured expert on ABC's highly rated series Extreme Makeover.