who is the father of occupational medicine in U.S.
Dr. Alice Hamilton could be considered the "mother" of occupational medicine in the U.S.
http://www.answers.com/topic/advisory-committee-on-construction-safety-and-health-accsh
The father of occupational medicine in the U.S. is considered to be Dr. Alice Hamilton. She was a pioneering physician and scientist who focused on the health and safety of workers in the early 20th century. She conducted extensive research on occupational diseases and hazards and advocated for improvements in working conditions. Her work laid the foundation for the field of occupational medicine in the United States.
If you want to find more information about occupational medicine and its history, you can visit reputable medical websites, such as the websites of professional organizations like the American College of Occupational and Environmental Medicine (ACOEM) or the American Board of Preventive Medicine (ABPM). You can also consult medical textbooks or scholarly articles on the subject.