Dr. Berg has been a tremendous help, and inspiration in my health and fitness goals. I have gained so much knowledge, and such important pertinent information on so many different subject’s, and levels. Dr.Berg is concise, articulate, and certainly incredibly knowledgeable on any given subject in all his video’s, he is definitely a go to Doctor to find out anything about ones health and fitness questions, or gaining knowledge, and getting an inspirational boost at the same time. Thank you Dr. Berg for all your wonderful guidance, as you’re such an invaluable resource for us all!