Residency: Maricopa Medical Center, Phoenix, AZ
Dr. Sibley is board certified in Internal Medicine and has over 35 years of experience in Primary Care. He completed medical school from University of Connecticut School of Medicine in 1974 and his residency at Maricopa Medical Center in Phoenix in 1977. Prior to joining 4C Medical Group, Dr. Sibley worked for Cigna Medical Group as an Outpatient and Urgent Care Primary Care Physician. His areas of interest include Geriatric Medicine, Preventive Care and Men’s Health.