She graduated from Tulane University School of Medicine, completed her training at Emory University in Internal Medicine in 2008, and subsequently joined faculty in the Division of General Medicine and Geriatrics. Dr. Cosco is one of the Associate Program Directors for the Emory Internal Medicine Residency Program. Dr. Cosco practices both inpatient and outpatient medicine at Grady Memorial Hospital. She supervises resident teams on the wards, precepts in resident continuity clinics, and attends in a women's clinic, musculoskeletal injection clinic, and a healthy lifestyle clinic. Academic interests of Dr. Cosco include global health training for internal medicine residents and remediation efforts in internal medicine training programs. She is a member of the SGIM Education Committee as well as currently serving as Secretary-Treasurer for Southern region of SGIM.