"Happy retirement wishes to departing doctor"

To doctor:

Dear doctor,

Wishing you congratulations and a long and healthy retirement, and much thanks on treating and arranging for prescriptions to be made available to me as one of your patients at Stanford Medical Centre. Just one last issue: you may remember me raising the issue of a skin growth on my forehead and you said it was benign. I attach a photo of my forehead and would be grateful if you would refer on the issue to the doctors at Stanford who will assume your patients . Wishing you all the best for the future. your patient .

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