LOR writer ghosted me, now what?

Hi all, With secondaries beginning come in, the only thing left for me to round up was letters. Unfortunately, it seems one of my two science professor LOR writers may have ghosted me. I have sent several emails, with the letter being due Sunday, to no response. I do not believe the professor is teaching over the summer for me to attend office hours as well. In light of this predicament, has anyone else dealt with something similar and found a solution? I am trying to contact a couple other... LOR writer ghosted me, now what?
Source: Student Doctor Network - Category: Universities & Medical Training Authors: Tags: Pre-Medical - MD Source Type: forums