Midwives The Blue Heron Midwives are: Nicole (Nikki) Drysdale Registered Midwife Michelle Duff-McCracken Registered Midwife Shirley Grove Registered Midwife Kaitlin Mortley New Registrant Ann Liebau Registered Midwife Jessica Kaut Registered Midwife Megan Bowen, Registered Midwife