| American College of Occupational - http://www.acoem.org/ Professional organization representing US occupational physicians. Aims to promote and protect the health of workers through preventive services. |
| Access Medical - http://www.accessmedicalinc.com/ A Wisconsin-based practice providing independent medical evaluation of disability. |
| Arthur Hadley Medicine - http://www.fitslim.com/ |
| Bensalem Family Health - http://www.bfhcpc.com/ Located in Bensalem, Pennsylvania. Providing information on occupational medicine services, a newsletter and office photos. |
| CIC Occupational Medicine - http://www.occupationalmedicine.net/ Illinois occupational medicine practice. Brief historical perspective and a few links. |
| Dr. McKay - http://www.drmckay.com/ Primarily a commercial site, with some useful supportive educational material. Offers courses on lung function testing. |
| Pratt Medical Center - http://www.prattmed.com/ Multidisciplinary group practice, based in Fredericksburg, Virginia. |