Do exorcists expel demons from the possessed?

Do exorcists expel demons from the possessed?

Michele Kennedy (Exorcist) gives expert video advice on: Do exorcists rid houses of spirits?; How do I know if my house needs exorcising? and more...

Exorcists can and do expel demons from the possessed although it's more common for exorcists to expel human spirits and parasitic spirits and disease-causing spirits.