Should I find a different doctor?

Im currently 16 w pregnant with my first. I’ve had 3 doctor appointments so far & every single one I purposely scheduled to fit into my doctors work days so that my husband & I will finally have a chance to meet her. (I’ve also told my nurse how we aim to finally meet the Dr)

This is now the 4th time the staff has called me 4 days prior to the appointment to let me know my doctor won’t be in work because something came up & she took off the day.

I understand the priorities doctors have, but at the same time I feel like I keep getting put to the back burner. If this were you, would you continue to be patient with the doctor or find a new one??