Dr. David Wei Dai, MD

Dr. David Dai is a pulmonologist and critical care medicine specialist who brings 12 years of experience to his practice. He earned his medical degree from the University of California San Diego School of Medicine and completed his residency at UCLA Medical Center. His dual specialization allows him to provide comprehensive care for both chronic lung conditions and critically ill patients requiring intensive medical support.

Dr. Dai practices at Kaiser Permanente West Los Angeles Medical Center in Los Angeles, California, and maintains affiliations with Ronald Reagan University of California Los Angeles Medical Center. He treats patients with respiratory failure and sepsis, including pediatric cases that require specialized attention. His procedural expertise includes therapeutic hypothermia for critically ill patients, at-home sleep studies for diagnosing sleep disorders, and chest fluoroscopy for detailed lung imaging.