Dr. Mooney joined the medical staff as an obstetrician/gynecologist at Alice Peck Day Memorial Hospital in 2000, a role she served in until 2005. She then pursued fellowship training for two years before rejoining the hospital as the medical director of quality, and later assuming the chief medical officer role. She became president and CEO for the hospital in April of 2013. Dr. Mooney’s leadership has contributed to the hospital seeing the highest employee engagement rating within the Dartmouth Health system for the past two years. She also created a diversity, equity, inclusion and belonging coordinator position in 2022, fostering an environment where everyone feels seen and heard.
