Education: The Little Sisters operate nursery schools, junior and secondary schools and teacher training colleges. We direct the initial formation of young and junior sisters and teach in seminaries and universities.
Medical work: We serve in general nursing, midwifery, as RNs, medical doctors. We also train nurses and midwives, operate mobile clinics, dispensaries and hospitals, and provide specialized care for people with leprosy.
Pastoral and Parish Ministry: The Little Sisters minister in parishes as catechists, counselors and provide general pastoral support.
Social work: We care for people with special needs, lepers, polio victims, orphans, the aged, the blind, hearing impaired individuals, street children and those suffering from HIV/AIDS.