Don't see Dr. Mandell unless you want to be diagnosed and treated for a sleep disorder. He is an internist but sleep disorders are his main concern. Your wait for your appointment will be very long, and you will wait even longer in the exam room. He comes in to talk to you, then leaves for long periods of time leaving you wondering when he will be back. He did not follow through on his request to "just come in to see me right away if the problem recurs. You don't need an appointment." When...