Often these are the people like the receptionist, maintenance, landscaping, etc. that don't fit in the other two categories.
These positions are seldom open, but you are welcome to send in a resume and explain how or why you think you can help us. Worst case, we can keep it on file for when someone retires, moves out of the area, or gets sick. It's always good for emergency clinics to have backups, and backups for the backups.
Send Resume to Clinic address on home page, ATTN: Dr. Davenport, enclosed Resume on the envelope.