Cystic Fibrosis (CF) is a common genetic disease that typically presents in the first year or two of life, and more commonly now during newborn genetic screening. The defect is in a single chloride channel called CFTR that affects salt and water balance. CF affects multiple organs including the lung, GI tract, sinuses, pancreas, liver, and reproductive tract. Thanks to aggressive medical care and new treatments, the average life expectancy continues to increase, and is currently 38 years old, with patients occasionally even living into their seventies.
Ryan Dougherty, MD is director and Christopher Brown, MD is associate director of California Pacific Medical Center’s Adult CF Program, which has been accredited by the CF Foundation since 2006. We have a comprehensive team of dedicated clinical experts.
Our major focus is in providing quality care according to the CF Foundation’s latest guidelines and staying at the cutting edge, offering the latest therapies and opportunities to participate in clinical research studies through the California Pacific Medical Center Research Institute (CPMCRI).
Director - Ryan Dougherty, MD
Associate Director - Christopher Brown, MD
Vinayak Jha, MD
Nurse Coordinator – Carolyn C. Hruschka, ANP-BC
Dietician – Eric Hernandez, RD
Social Worker – Caroline Thomas, LCSW
Research Coordinator - Anna von Bakonyi
San Francisco Lung & Sleep
1100 Van Ness Avenue
San Francisco, CA 94109
Mon-Fri, 9AM - 5PM