When choosing a revision rhinoplasty surgeon there are several things you should look for.
1) Board Certification- There are several types of board certifications that an experienced revision rhinolasty surgeon may have. This is either from the American Board of Facial Plastic and Reconstructive Surgery or the American Board of Plastic Surgery. Many Facial plastic surgeons are also board certified by the American Board of Otolaryngology- Head and Neck Surgery. This is a plus. However, this being said, board certification is not enough.
2) Are they experienced in revision rhinoplasty- Rhinoplasty is a very complicated procedure and revision rhinoplasty is even more challenging. There are facial plastic surgeons and plastic surgeons that specialize in rhinoplasty. Be sure that your surgeon has significant experience in revision rhinoplasty and performs this frequently. Ask them how many revision rhinoplasties they perform a year. Be sure to see before and after photos of their own patients with similar issues that you have.
3) Comfort level- Do you feel comfortable with your surgeon. Did they explain to you what they plan on doing and discuss the goals and expectations of surgery with you? Are you on the same page? I always recommend that go to several consultations in order to become better informed and choose the surgeon that you feel most comfortable with.