Matthew M. Koehler, DO, FAAD, FAOCD

Change history

Every change to every fact on Matthew M's page, newest first. Nothing is ever deleted.

  1. Oct 26, 2026Surgical dermatologyTaken off the pageLocal AI Registry
  2. Oct 26, 2026General dermatologyTaken off the pageLocal AI Registry
  3. Oct 19, 2026Page createdBuilt from public sourcesLocal AI Registry