Hannah Collier Currently accepting new clients!Birth partners at Sefiro Health help women to navigate the transitioning effects of fertility, childbirth, and postpartum. Doula Name: Hannah Collier Business Name: Sefiro Health Services: Fertility Doula Counties served: Cobb; Decatur; DeKalb; Fulton Email: hannah@sefirohealth.com Phone: (404) 907-0734Website