Robert D Halpert MD has practiced medicine for almost 40 years, he loves writing, teaching and reading to his children and now his grandchildren. Traveling and hiking are his favor...view moreRobert D Halpert MD has practiced medicine for almost 40 years, he loves writing, teaching and reading to his children and now his grandchildren. Traveling and hiking are his favorite outdoor pastimes, when he has freedom to pursue them. He is married to his high school sweetheart and has six children and 5 grandchildren. His historical interests are eclectic and he especially enjoys American, English history as well as the history of medicine.view less