As a result of timely intervention, pregnant and postpartum women in Castro Valley, California that are dealing with drug or alcohol addiction can avoid any severe side effects for themselves and their infants by receiving helpful substance abuse rehab. There are some drug and alcohol rehabilitation programs around the Castro Valley area which deliver treatment plans and rehab environments designed around the needs and problems that expectant mothers and postpartum pregnant have to deal with throughout treatment. For those expectant mothers and postpartum currently pregnant who are fortunate enough to acquire substance abuse rehab, their lives and the futures of their unborn child or newborn little one will not be jeopardized and they will be able to make a better life for themselves.