The 20 Best Cystic Fibrosis Doctors Near Me in San Francisco, CA
Find the Top Cystic Fibrosis Experts and Specialists
Interstitial Lung Disease (ILD) Program
Dr. Steven Hays, a pulmonologist, is medical director of the UCSF Lung Transplant Program, which is known for accepting patients with complex conditions while maintaining superior survival rates. His expertise is in caring for patients with end-stage lung disease who proceed through the lung transplant process. He treats conditions that include cystic fibrosis, emphysema associated with alpha-1 antitrypsin deficiency, and interstitial lung disease. In research, Hays focuses on studying how airway remodeling occurs in the transplanted lung. Hays earned his medical degree at the University of Kansas. He completed a residency in internal medicine at the University of Kansas Medical Center, where he served as chief resident, followed by a fellowship in pulmonary and critical care medicine at UCSF. He also completed a lung transplant fellowship at Stanford Health Care. Dr. Hays is rated as a Distinguished provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hypersensitivity Pneumonitis, Acute Interstitial Pneumonia, Idiopathic Pulmonary Fibrosis, Lung Transplant, and Endoscopy. Dr. Hays is board certified in American Board Of Internal Med/Critical Care Med, Critical Care Medicine and American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease. Dr. Hays is currently accepting new patients.
Interstitial Lung Disease (ILD) Program
Dr. Laura Koth is a pulmonologist and an expert in interstitial lung disease. She is co-director of UCSF's interstitial lung disease center of excellence. Koth's research activities focus on the mechanisms of lung inflammation and macrophage activation. Macrophages are a type of white blood cell with important roles in immune response. Koth earned her medical degree from Harvard Medical School. She completed residency training in internal medicine at Massachusetts General Hospital, followed by a fellowship in pulmonary and critical care medicine UCSF. She joined the UCSF faculty in 2003. Dr. Koth is rated as a Distinguished provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Sarcoidosis, Hypersensitivity Pneumonitis, Acute Interstitial Pneumonia, Idiopathic Pulmonary Fibrosis, and Lung Transplant. Dr. Koth is board certified in American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease. Dr. Koth is currently accepting new patients.
Lung Health Center At Parnassus
Dr. Jonathan Budzik is a pulmonologist who cares for adults with cystic fibrosis. He also treats adults with a wide variety of lung disorders through the San Francisco Veterans Affairs Health Care System. His goal is to provide the highest level of care possible while enabling his patients to improve their respiratory health and lead fulfilling lives. Budzik's research is focused on understanding immune responses to mycobacterial pulmonary infections and how the diseases develop at the molecular level. After earning a master of science degree in human anatomy and genetics at the University of Oxford, Budzik earned his doctoral degree in biological sciences at the University of Chicago. He earned his medical degree at the University of Chicago's Pritzker School of Medicine. He completed a residency in internal medicine and a fellowship in pulmonary and critical care medicine at UCSF. In his free time, Budzik enjoys playing the piano. Dr. Budzik is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Cystic Fibrosis, Secondary Immunodeficiency (SID), Newborn Jaundice, and Cholesterol Pneumonia. Dr. Budzik is board certified in American Board Of Internal Medicine, Neurocritical Care, American Board Of Internal Medicine, Critical Care Medicine, American Board Of Internal Medicine, Pulmonary Disease, and American Board Of Internal Medicine, Internal Medicine. Dr. Budzik is currently accepting new patients.
Birthmarks & Vascular Anomalies Center
Dr. Christopher Dowd is an expert in neurointerventional radiology, the minimally invasive diagnosis and treatment of disorders involving blood vessels of the brain and spine. He has special interests in treating brain aneurysms and vascular malformations using endovascular techniques. After receiving his undergraduate degree in biology from Harvard University, Dowd earned his medical degree at the University of Virginia. He completed a residency in diagnostic radiology at University of California, San Diego, and fellowships in neuroradiology and interventional radiology at UCSF, where he joined the faculty in 1987. Dowd is the recipient of numerous prestigious awards, including the Clinical Teacher of the Year award from the UCSF Department of Dermatology and Elliot Lasser Award from the UCSD Department of Radiology. Dr. Dowd is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Arteriovenous Malformation, Subarachnoid Hemorrhage, Vein of Galen Aneurysm, Thrombectomy, and Stent Placement. Dr. Dowd is board certified in American Board Of Radiology, Neuroradiology and American Board Of Radiology, Diagnostic Radiology.
Cystic Fibrosis Center
Mary Kleinhenz is a Pulmonary Medicine provider practicing medicine in San Francisco, California. Dr. Kleinhenz is rated as a Distinguished provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Cystic Fibrosis, Bronchiectasis, Acute Interstitial Pneumonia, Lung Metastases, and Lung Transplant.
Imaging Center At Montgomery Street
Dr. Thomas M. Link is chief of the musculoskeletal imaging section in the UCSF Department of Radiology and Biomedical Imaging. As clinical director of the department's Musculoskeletal Quantitative Imaging Research (MQIR) group, he has a strong interest in translational research (using study findings to establish new treatments or diagnostic methods). The main focuses of MQIR are: imaging of osteoporosis, particularly developing new techniques for assessing bone quality and density; applying new imaging techniques to the assessment of osteoarthritis and cartilage, and to preventing cartilage degeneration; new imaging sequences for musculoskeletal imaging at high field; and MR-guided high-intensity focused ultrasound for treatment of bony abnormalities. Link earned his medical degree at Johannes Gutenberg University Mainz in Germany. He completed his medical residency in Münster, Germany. He completed a research fellowship in radiology at UCSF. Link was a vice chair in the radiology department at the Technical University of Munich before joining UCSF in 2003. Dr. Link is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Sandhaus Ben-Ami Syndrome, Synovitis, MAGIC Syndrome, Thrombectomy, and Stent Placement. Dr. Link is board certified in American Board Of Radiology, Diagnostic Radiology. Dr. Link is currently accepting new patients.
University Anesthesia Medical Group
Dr. Mallar Bhattacharya is a critical care and pulmonary specialist who cares for patients hospitalized with critical illness or lung disease. Bhattacharya's research interests include pneumonia, septic shock and severe asthma. After earning a bachelor's degree at Harvard College and a master's degree in neuroscience at the University of Oxford, Bhattacharya attended Harvard Medical School. He then completed a residency in internal medicine at Johns Hopkins Hospital, followed by a fellowship in pulmonary and critical care medicine at UCSF. He also did research training at the UCSF Lung Biology Center. Dr. Bhattacharya is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, Acute Interstitial Pneumonia, and Interstitial Lung Disease. Dr. Bhattacharya is board certified in American Board Of Medical Specialties, Neurocritical Care, American Board Of Internal Med/Critical Care Med, Critical Care Medicine, and American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease.
Asthma Clinic
John Fahy is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Fahy is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Asthma, Asthma in Children, Eosinophilic Asthma, Grass Allergy, and Endoscopy.
San Francisco Critical Care Med Group Inc.
Vinayak Jha is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Jha is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Acute Interstitial Pneumonia, Pneumonia, Lung Metastases, and Interstitial Lung Disease.
Office
Ryan Dougherty is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Dougherty is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Acute Interstitial Pneumonia, Pneumonia, Lung Metastases, and Hypersensitivity Pneumonitis.
Interstitial Lung Disease (ILD) Program
Aida Venado is a Pulmonary Medicine provider practicing medicine in San Francisco, California. She has been practicing medicine for over 18 years. Dr. Venado is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Acute Interstitial Pneumonia, and Lung Metastases. Dr. Venado is board certified in American Board Of Internal Med/Critical Care Med, Critical Care Medicine, American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease, and American Board Of Internal Medicine, Internal Medicine. Dr. Venado is currently accepting new patients.
Interstitial Lung Disease (ILD) Program
Dr. Jeffrey Golden, associate medical director of the UCSF Lung Transplant Program, is a pulmonologist who cares for patients with severe lung disease, particularly those who are candidates for lung transplants. Golden is director of clinical trials (studies to evaluate new therapies) for the Interstitial Lung Disease Program. In 2010, one of his longtime patients, Nina Ireland, left $48 million – almost her entire estate – to UCSF, creating the Nina Ireland Program for Lung Health. The ambitious program supports creative, collaborative approaches to advancing patient care, professional training and research in pulmonary medicine. Golden earned his medical degree at Washington University in St. Louis. He completed his training in both internal medicine and pulmonary medicine at UCSF. He completed pulmonary research training at the UCSF Cardiovascular Research Institute, where he studied ozone inhalation in humans as a model of asthma. Dr. Golden is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Respiratory Acidosis, Cystic Fibrosis, Hypersensitivity Pneumonitis, and Pulmonary Fibrosis. Dr. Golden is board certified in American Board Of Internal Medicine, Pulmonary Disease and American Board Of Internal Medicine, Internal Medicine. Dr. Golden is currently accepting new patients.
Lung Transplant Program
Dr. Alyssa A. Perez is a pulmonologist who cares for patients living with cystic fibrosis (CF), an inherited condition that damages the lungs and other organs. She provides pre- and postsurgical care for patients undergoing lung transplantation. Perez's research, which is supported by the Cystic Fibrosis Therapeutics Development Network, focuses on conducting clinical trials (studies with human volunteers) of new CF treatments. Perez earned her medical degree from Sidney Kimmel Medical College at Thomas Jefferson University and completed a residency in internal medicine at Brigham and Women's Hospital. She also earned a master of education degree from the Harvard Graduate School of Education. At UCSF, she completed a fellowship in pulmonary and critical care medicine, including a year of advanced training in lung transplantation, cystic fibrosis and advanced lung disease. In addition to caring for patients, Perez enjoys training the next generation of doctors. She is a coach for the UCSF pulmonary and critical care medicine fellowship and an associate program director for the internal medicine residency program. Dr. Perez is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Cystic Fibrosis, Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Acute Interstitial Pneumonia, and Lung Transplant. Dr. Perez is board certified in American Board Of Internal Med/Critical Care Med, Critical Care Medicine, American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease, and American Board Of Internal Medicine, Internal Medicine. Dr. Perez is currently accepting new patients.
Lung Health Center At Parnassus
Michelle Yu is a Pulmonary Medicine provider practicing medicine in San Francisco, California. Dr. Yu is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Cystic Fibrosis, Pseudomonas Stutzeri Infections, Secondary Immunodeficiency (SID), and Hospital-Acquired Pneumonia. Dr. Yu is board certified in American Board Of Internal Medicine, Critical Care Medicine, American Board Of Internal Medicine, Pulmonary Disease, and American Board Of Internal Medicine, Internal Medicine. Dr. Yu is currently accepting new patients.
Lung Transplant Program
Dr. Jonathan Singer is a pulmonologist and critical care specialist who cares for patients with advanced lung disease before and after lung transplantation. He treats conditions such as idiopathic pulmonary fibrosis, interstitial lung disease (ILD), connective tissue disease–associated ILD, hypersensitivity pneumonitis, cystic fibrosis and chronic obstructive pulmonary disease. In his research, Singer studies outcomes in lung transplantation and how lung transplants improve function, reduce disability and improve health-related quality of life. A second area of his research on lung transplantation is identifying presurgical risk factors associated with important outcomes. Singer earned his medical degree and master of science degree in the joint program of the University of California, Berkeley and UCSF. He completed a residency in internal medicine, a fellowship in pulmonary and critical care medicine, and a fellowship in lung and heart-lung transplantation, all at UCSF. Singer is a member of the American Thoracic Society, International Society for Heart and Lung Transplantation, American College of Chest Physicians and European Respiratory Society. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Idiopathic Pulmonary Fibrosis, Bronchiolitis Obliterans, and Lung Transplant. Dr. Singer is board certified in American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease. Dr. Singer is currently accepting new patients.
Lung Health Center At Parnassus
Dr. Nirav Bhakta is an internal medicine specialist who provides diagnostic testing and care for patients with lung disease, including those in intensive care. He enjoys the challenge of working with patients and families affected by serious illnesses. Bhakta's research aims to understand the molecular basis for variations in asthma, and to use this knowledge to develop and test targeted treatments. He incorporates his experience in computer programming and quantitative modeling to study human tissue using high-throughput genomic data analysis (a research method that speeds the screening process). His research contributes to his goal of providing collaborative, individualized patient care that is based on the best current findings. Bhakta earned his medical degree from Stanford University School of Medicine, where he also completed a doctorate in molecular and cellular physiology. At UCSF, he completed a residency in internal medicine, a fellowship in pulmonary and critical care medicine, and additional research in the genetics of asthma. Bhakta is a member of the American College of Physicians and American Thoracic Society. He is passionate about educating the next generation of pulmonologists through his work with UCSF residents and fellows. Dr. Bhakta is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hypersensitivity Pneumonitis, Cholesterol Pneumonia, Acute Interstitial Pneumonia, and Idiopathic Pulmonary Fibrosis. Dr. Bhakta is board certified in American Board Of Internal Medicine, Critical Care Medicine and American Board Of Internal Med/Pulmonary Disease, Pulmonary Disease. Dr. Bhakta is currently accepting new patients.
UCSF Genomic Medicine Laboratory
Mark Looney is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Looney is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Acute Respiratory Distress Syndrome (ARDS), Pneumonia, Cerebral Hypoxia, Pseudomonas Stutzeri Infections, and Lung Transplant.
University Of California San Francisco
Prescott Woodruff is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Woodruff is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Emphysema, Asthma, Bronchitis, and Endoscopy.
San Francisco VA Medical Center
John Greenland is an Intensive Care Medicine provider practicing medicine in San Francisco, California. Dr. Greenland is rated as an Experienced provider by MediFind in the treatment of Cystic Fibrosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Bronchiolitis Obliterans, Bronchitis, Pneumonia, Cystic Fibrosis, and Lung Transplant.
Noreen Henig is an Intensive Care Medicine specialist and a Pulmonary Medicine provider practicing medicine in San Francisco, California. Dr. Henig is rated as an Advanced provider by MediFind in the treatment of Cystic Fibrosis. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Bronchiolitis Obliterans, Bronchitis, Cystic Fibrosis, and Lung Transplant.
Last Updated: 04/28/2026











