Year 2 Residents

Michael Cashman, MD, MHA

Michael Cashman, MD, MHA

Dr. Michael Cashman is from Washington, DC. He majored in French at Vassar College prior to studying medicine at the George Washington University (GWU) School of Medicine & Health Sciences. After completing his medical internship at Montefiore Medical Center in the Bronx, he first learned about Occupational Medicine treating occupational dermatitis patients in dermatology residency. His endless pursuit of knowledge led to graduate studies in health administration at GWU Milken Institute School of Public Health culminating in work experiences outside of clinical medicine in education and industry before joining the OEM Residency at University of Washington.

Dr. Cashman is most interested in occupational contact dermatitis, how our skin interacts with the myriad environments in which we thrive, and what role the cutaneous microbiome plays when toxicity occurs as a result of xenobiotic (e.g., personal care product) metabolism at the epithelial surface and the relationship this has in promoting or suppressing various skin diseases. For fun, he enjoys cooking, playing volleyball, and outdoor activities with his two dogs, Dexter and Dixie. 


Anthony Norman, MD

Anthony Norman, MD, MS

Dr. Anthony Norman grew up in Spokane, Washington, and completed his undergraduate and graduate studies at the University of Washington, majoring in Bioengineering. He went on to attend medical school also at the University of Washington after working in several medical research positions prior. Dr. Norman completed two years of residency in General Surgery at the University of Nevada in Las Vegas and was working as a Wound Care physician in Washington and Oregon, where he discovered his passion for Occupational Medicine before joining the OEM residency at University of Washington.

Dr. Norman is most interested in respiratory illnesses related to air pollution exposures and outbreak investigations and preparedness. Outside of work, he enjoys woodworking projects, wine, travel, and spending time outdoors with his wife and two sons.


Year 1 Residents

Dorian Kenleigh, MD, MS

Dorian Kenleigh, MD, MS

Dr. Dorian Kenleigh followed the sun from the east to west 4 years ago and fell in love with the Pacific Northwest. After training at UPMC in Pittsburgh, he entered independent practice in Indiana where he worked primarily with socioeconomically disadvantaged patients. His interest in environmental determinants of health has been realized in both his work abroad with the Project to End Human Trafficking and domestically advising municipal leaders on public health issues, most recently the COVID-19 pandemic. He is interested in functional medicine, environmental toxicology, ergonomics, work process, and the medicolegal implications of institutional health policy.

 Dr. Kenleigh is also a certified yoga instructor and a medical acupuncturist trained at the Helms Medical Institute. He uses his free time to enjoy cooking, create metalwork art, go on long-distance hikes, and work on a historical documentary series for YouTube.


Bonnie Ronish, MD

Bonnie Ronish, MD

Dr. Bonnie Ronish grew up in Albuquerque, New Mexico, and completed her undergraduate education at Brandeis University near Boston, majoring in Biology. She attended Saint Louis University Medical School followed by an Internal Medicine residency at UCLA and a Pulmonary and Critical Care fellowship at the University of Utah in Salt Lake City. During fellowship she participated in Miner’s Clinic, providing care for patients with mining-related lung diseases, encouraging her to pursue further training at the University of Washington to specialize in treating occupational pulmonary diseases. She chose UW for the career, research, and education opportunities, with a bonus of living near family in a stunning location.

Dr. Ronish’s work interest lies in the crossover between occupational and nonoccupational lung disease. Outside of work she enjoys cooking, gardening, volleyball, hiking, exploring coffee shops and brunch locales, and playing with her nieces.