"How long do you have to wait to be seen if..."

My fathe was seen at MVH by a doctor on the 14th of October who was excellent in explaining what might be happening with my dad, they wanted a urgent biopsy done to see if it is cancer.

Last week just as I came out of hospital myself, there was a message left for me to contact dermatology lead on 01895279200 to make an appointment for dad to have his biopsy done. I have left 3 messages and we are now on the 11th of November, a month after seeing the doctor, who wanted this done urgently and still know one has called me back. we don't know if he has cancer or not, so thank very much, for leaving my dad wondering and wondering if he has cancer?