Where can we get a biopsy of the skin with fast results?

My husband has a rash and is spreading rapidly – Doctor took a biopsy but did not see again for 10 days. (Doctor is on vacation) Is there any way of the biopsy can be done before? It seems that impetigo – Blisters and leaks and every day is new – in the eyelids, nose. If you have all these injuries in a few days, what will be within 10 days? Very concerned – especially on those around her eyes.

Family doctors do not examine skin biopsies. Are sent to a lab to have that done. Call to his office and see if the results have returned.

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