Peggy Miles MD

Dr. Peggy Miles, MD, is a board-certified Internist and Senior Clinical Leader at Cedars-Sinai Medical Center in Los Angeles, California, where she combines patient care with executive leadership responsibilities. She serves on Cedars-Sinai’s Board of Directors and has held roles including Chief of Staff, directing aspects of clinical quality improvement, employee health services, and professional standards for the medical staff within the health system.

With decades of experience in internal medicine, Dr. Miles provides comprehensive care for adult patients and is recognized for her broad expertise in managing chronic and acute medical conditions. Her clinical practice and leadership reflect a commitment to high-quality, patient-centered care in a major academic medical center.

Dr. Miles has also been involved in public health research initiatives at Cedars-Sinai, including work related to disease transmission and workforce health during community health challenges, demonstrating her engagement in both patient care and health system-wide clinical research. In her leadership roles, she has contributed to organizational strategy, quality improvement, and multidisciplinary collaboration across departments. Her service on the Board of Directors at Cedars-Sinai highlights her influence in shaping healthcare delivery at one of the nation’s leading hospitals.