How to Flatten Keloid Scars from Biopsy Incision?

Great question.  Sometimes keloids can occur as a result of a surgical procedure.  I would recommend that you begin early treatment with pulsed dye laser, IIT, and pressure treatment to reduce the keloid scar and reduce recurrence of the scar.

If you have a true keloid froma  biopsy site, and it is small, then I would start off only using intralesional injection of steroids to see how it responds.

Typically we have a hypertrophic scar which is confined to the area of the surgical site rather than a keloid which is large and extends beyond the area of the surgical scar.  The normal treatment for the hypertrophic scar is intralesional corticosteroids sometimes with 5 flurouracil or the pulse-dye laser.

I assume the biopsy was necessary to find out what was going on and be happy that you got some answers. The scar should respond nicely to an injection or two. You can find a dermatologist who would be more than happy to help you get rid of this.