Dr. David Zisman is a well-known pulmonologist in Santa Barbara, California. He received his medical diploma from the Central University of Venezuela in 1991. After getting his medical degree, he did an internship in internal medicine at the University of Texas at Houston/Texas Medical Center. Dr. Zisman completed his medical education with a residency in internal medicine at the University of Texas Health Science Center and a fellowship in pulmonary disease and critical care medicine at the University of Michigan Hospitals and Health Centers. He is certified by the American Board in critical care medicine, internal medicine, and pulmonary disease. Dr. Zisman works at Santa Barbara Cottage Hospital, Sansum Clinic, and Ronald Reagan UCLA Medical Center and has published a lot of articles in collaboration with other doctors. He is also a member of the medical groups American College of Chest Physicians and Society of Critical Care Medicine.