Harold R. Collard, MD

Dr. Harold Collard is a pulmonologist who brings nearly three decades of experience to respiratory and lung care. He earned his medical degree from Duke University School of Medicine and completed his residency at the University of California at San Francisco. With 29 years of practice, Dr. Collard has developed deep expertise in treating complex lung conditions. He speaks English with his patients.

Dr. Collard practices at UCSF Helen Diller Medical Center at Parnassus Heights and sees patients in Berkeley and San Francisco, California. He specializes in caring for patients with interstitial lung disease and pulmonary fibrosis, conditions that affect the tissue and space around the air sacs in the lungs. Dr. Collard also treats sleep disorders known as dyssomnias, which can significantly impact breathing patterns during rest.