Dr. Eric Berg DC, age 53 describes the truth about getting healthy and losing healthy weight. His area of expertise is in the subject of the Ketogenic diet, Intermittent Fasting, weight loss and overall body health. He is the director of Dr. Berg's Nutritionals and author of a best selling book on amazon.com, The New Body Type Guide. He has conducted over 4800 seminars on health related topics. Dr Berg's YouTube, Facebook and Instagram channels have close to 3 million followers.