My Dog is Sneezing. A sneeze here and there is a normal event in a dog's life. You and I probably feel like it's a good thing to sneeze once in a while. Repeated sneezing, however, is not normal and may indicate a serious problem. If it goes on for too long, it may even lead to bleeding, and the sneezing will then turn into a bloody spray.
Treatment. A dermatologist can remove skin tags surgically. The doctor may also freeze them off using a procedure called cryotherapy, or burn them off using a method called cautery.
How to Become a Dermatologist. Tweet. Dermatologists are doctors who specialize in the treatment of disorders of the skin, hair, nails, and mucous membranes. The treatment they provide ranges from helping patients improve the appearance of their skin to treating serious diseases like skin cancer.