William R. Dietrick, M.D.

William R. Dietrick, M.D.
Occupational Medicine

Dr. William Dietrick is board certified in General Surgery and Cardiovascular surgery. He has had experience in Occupational medicine for over 20 years, since he retired from his surgical practice. Dr. Dietrick’s educational background includes UCLA, UC Irvine and Columbia University in New York City. He is DOT certified and is familiar with all aspects of Occupational Medicine. The Congress Medical Occupational Medicine program provides a full range of services including, x-ray, MRI, drug testing and physical therapy. We offer all employee related physical exams and treatment of work related injuries. We have an excellent administrative staff to handle your workers compensation claims and physical examinations.


Bringing the brightest physicians together with the latest techniques for a common goal and singular purpose: to provide Total Patient Care.

Committed to Total Patient Care

800 South Raymond Ave
Pasadena, CA 91105
Phone: (626) 795-8051 Fax: (626) 795-0356
289 West Huntington Drive
Arcadia, CA 91007
Phone: (626) 821-0707 Fax: (626) 821-0239