Mercy Medical Center, Baltimore, MD | 21,213 followers on LinkedIn. Follow us to learn about exciting career opportunities with Mercy Health Services. | For over 150 years, Mercy Medical Center has been a beacon of hope for the Baltimore area. The Sisters of Mercy have held steadfast to the belief that the provision of high quality health care recognizes the inherent dignity of each individual. Mercy’s mission is rooted in respecting humanity and delivering care that is marked by courtesy, respect and compassion for all.