I have been trying to call for weeks now but I keep getting a busy signal how does one make a doctor's appointment without physically coming up to the doctor's office to make an appointment

I just keep calling until I get through.

My family and I have been there for yrs, one time I did have to stop in, there very busy and the phones don't stop, try early morning I think they open at 7:30 or 8 am. Also call after hours and leave A message message that you can't get through on normal business hours and need appointment. Also try using a different phone to call