Rashes and pimples before tummy tuck - Can a doctor cancel my surgery in that case?

Hello Malwina, Great question. I will suggest having an in person visit with your surgeon so he can examine the severity of your condition. Good luck with your procedure.

Great question!  If there seems to be signs of an infection or cellulitis which is a superficial skin infection, then yes your doctor can cancel the case as this increases the risks of an infection or complications to your surgery.  Please have your surgeon evaluate you to determine this.Best of luck and hope this information helps!
- Dr. Roger Tsai  @DrRogerTsai
Board Certified Plastic Surgeon

Thank you so much for share your concern. You definitely need to talk with your Board Certified Plastic Surgeon, in order he can check your skin and he can determinate is you need to cancel the surgery. It very important your skin is in the best condition in order to get your procedure done. 
Best luck!
Dr. Quiroz

You should see your surgeon to determine if you have an infection in the area. If you do have an infection, then it might be risky to go ahead with your procedure. 

It is best to have your surgeon examine the area to determine the best course of action.  It is unlikely the surgery will be canceled unless there is infection present or the rash/swelling is excessive.  Your surgeon will advise you.

It is important that you contact your board certified surgeon and make them aware that you have this concern. Your surgeon will determine if it is safe to proceed with your scheduled surgery. Best wishes!