I am calling everyday and I'm never able to get an appointment. My dog needs to be spayed.

You can't call and get appointments, is first come first to get an appointment.

Try calling first thing in the morning. I've been in contact with them w/i the last month, and have always gotten an answer when I called. I called at 8am, 9am, and once around 1pm. If you mean they don't have availability, try the humane society in San Pedro. Google it... I'm sorry. I don't have that info at hand at the moment.