I am a former patient of Albany ENT's sleep center...

I am a former patient of Albany ENT's sleep center. Apparently, St Peter's has taken over the sleep center portion of of their practice. I have called numerous times to try to get an appointment (my C-PAP is old) but cannot get a hold of a live person and no one will return my voice mails. Asking Albany ENT for another sleep center that will actually communicate with their patients.