Nancy Cetel, MD is an engaging and passionate physician, educator, author, professional speaker, and humorist. She has given hundreds of presentations, with the audiences ranging from medical professors and professionals to sophisticated lay audiences. Live appearances and interviews before local, regional, national and International television and radio audiences have brought her acclaim as an accomplished communicator and advocate for an informed public. Following her graduation from the New York University School of Medicine, she traveled to the West Coast where she obtained her postgraduate training in Obstetrics and Gynecology at The University of California, and University of Southern California. She also served on the faculty of the University of California, San Diego where she completed an additional three years of postgraduate training in Reproductive Endocrinology. Her pioneering research led to numerous publications and awards including the lead article in the prestigious New England Journal of Medicine. Dr. Cetel has been in medical practice in California for over twenty-five years, and maintains a keen interest in preventive health care, hormonal balance, and age management medicine. She has had numerous publications in prestigious medical and lay journals and magazines. As a distinguished former academic researcher and clinician, she undertook the writing of the groundbreaking book, Double Menopause: What to do When You and Your Mate go Through Hormonal Changes Together, dealing with midlife hormonal issues for men and women. Dr. Cetel is often referenced in books and journals, and is a frequently invited lecturer nationally and internationally. Her passions include her family, vegetarian cooking, tap dancing, and the joys of being a grandparent. Joseph B. Weiss, MD, FACP, FACG, AGAF is Clinical Professor of Medicine in the Division of Gastroenterology, Department of Medicine, at the University of California, San Diego. An autodidact and aspiring polymath, he was accepted to university at age fifteen and attended the University of Michigan, University of Detroit, and Wayne State University. Reflecting his broad interests, he had three separate majors in Medieval English Literature, Astrophysics, and Invertebrate Zoology. Following his graduation from the Wayne State University School of Medicine in Detroit, Michigan, he completed his internship and residency in Internal Medicine at the University of California, Irvine Medical Center in Orange, California. Dr. Weiss is a Fellow of the American College of Physicians and a Senior Fellow of the American College of Gastroenterology. Under the auspices of the World Health Organization and others he has pursued interests in Tropical Medicine and International Medicine with extended stays in Africa, the Middle East, and Latin America. Subsequently completing a clinical and research fellowship in Gastroenterology at the University of California, San Diego, he has been active on the clinical faculty. Board certified in Internal Medicine and Gastroenterology, he has over thirty years of clinical, administrative, and research experience. Dr. Weiss is a Fellow of the American College of Physicians, Fellow of the American Gastroenterological Association, and a Senior Fellow of the American College of Gastroenterology. He is the prolific author of several dozen books on health (www.smartaskbooks.com) and papers published in prestigious national and international medical journals, as well as in the lay press. Dr. Weiss is an accomplished professional speaker and humorist, having given over two thousand invited presentations nationally and internationally. He has presented at universities, medical schools, hospitals and medical centers, pharmaceutical companies, YPO/WPO, Aspen Institute, Bohemian Grove, Esalen Institute, IDEA World Convention, International Destination Spas & Resorts (Golden Door, Canyon Ranch, Rancho La Puerta), corporate events, etc. Co-hosting a popular health care radio program on a major network affiliate in Southern California showcased his skills as a communicator. He is the author of numerous books including To 'Air' is Human, Everything You Ever Wanted to Know About Intestinal Gas, Artsy Fartsy, Cultural History of the Fart, AirVeda, Ancient & New Medical Wisdom: Digestion & Gas, You Don't Know Sh*t! Until You Read This Book, The Scoop on Poop! Flush with Knowledge), The Quest for Immortality: Advances in Vitality & Longevity, How Do You Doo? Everybody Pees & Poops, and the comprehensive thirty-two resource volume Digestive Health & Disease, An Illustrated Encyclopedia on Everything You Ever Wanted to Know About Digestion and Nutrition. He is an award-winning international public speaker recognized for unique and engaging presentations that exemplify 'edutainment'. The website www.smartaskbooks.com has a complete list of books and programs.