DARYA SOTO, M.D.
Dr. Soto founded Pulmonary and Sleep Associates of Marin in 2009. She is Board Certified in Pulmonary and Sleep Medicine.  She obtained her Medical Degree from the University of California, San Diego, and her Internal Medicine training from Georgetown University Medical Center.  She completed her Pulmonary and Critical Care Fellowship in 2000 at the University of California, San Francisco, where she then became an Assistant Professor of Medicine in the Department of Pulmonary and Critical Care, and conducted basic-science research in lung cancer.  She is currently the Medical Director of Pulmonary and Sleep Associates of Marin and of Sleep Center of Marin, which opened Jan 2023.  She also directs the Pulmonary Function Lab and the Pulmonary Rehabilitation Program in the clinic.  In her spare time she loves to spend time with family and go for long runs on the beach.
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BRIAN RODYSILL, M.D.
Dr. Rodysill joined us September 2023 after completing his Sleep Medicine fellowship at Stanford University. He is Board Certified in Psychiatry and Sleep Medicine by the American Board of Psychiatry and Neurology. He received his Medical Degree from the Mayo Clinic, where he also obtained a Master's Degree of Biomedical Sciences in Clinical and Translational Science. He enjoys hiking, watching wildlife, scuba diving and exploring National Parks with his wife. Please feel free to share with him recommendations for local hikes, bird-watching locations and tide-pooling.
Jenny Tran, D.O.
Dr Tran obtained her Medical Degree from Western University of Health Sciences in Southern California. She completed her Internal Medicine Residency at the Southwest Healthcare Medical Education Consortium in Riverside, California, and her Sleep Fellowship training from the University of Illinois, Chicago June 2024.  Jenny moved back to the Bay Area to be closer to her family, and joined our team Aug 2024.  In her free time, she enjoys running, photography and exploring delicious local cuisines.  She would love to hear your recommendations on local restaurants.
Yishui Chen, M.D.
​Dr. Chen earned her medical degree from the University of South Florida. She completed her Neurology residency at the University of Iowa before pursuing advanced fellowship training in Sleep Medicine at the University of California, San Francisco. She will be joining us Aug 2026. In her free time, she enjoys trying different restaurants and is always enjoying a new hobby (recommendations welcome!).
Laura Mullen, M.D.
Dr. Mullen received her medical degree at LSU-New Orleans and completed her Neurology residency at the University of Michigan. She finished her Sleep Medicine fellowship at Stanford University June 2026, and will be joining us Sept 2026. She enjoys hiking, trying new restaurants, and spending time with her family. If you have any recommendations for new places to explore around Marin county, she would love to hear them.
Main Clinic: 100 Rowland Way, Suite 300, Novato, CA 94945                                                                                                                                             Sleep Center: 7100 Redwood Blvd, Suite 150, Novato CA 94945
Both locations
Tel 415-878-0225, Fax 415-878-0215
[email protected]