Biopsy Needed For Lungs

I had a Pet Scan and my dr. said twice he thought it was Cancer and I need a lung biopsy and to call the next day to set up an appointment. I live in Schenectady, formerly down in GA. Well I called last wee, I called today and can't get a live person. All I hear is leave a message and we will get back to you in 5 to 7 days regarding your problem. I have no idea what to do now. Called my dr's office and the girl said she would see if she can get me into Albany Med Hospital for the test and someone would get back to me. How long should I wait. To me, I've not felt well since last May, they accidently found the nodules on my lungs in October, and here it is May a year later and I still don't know what is going on. Where can I go to get a biopsy. Are all hospitals that understaffed and lack of medical equipment as I'm told. I am very nervous about this. I thought when I moved to NYS I would get better health options but evidently not!