Dr. Keller specializes in — at his offices in Santa Barbara, Beverly Hills and Los Angeles — facelift, facial plastic and hair transplantation surgery Dr Keller is an internationally known facial plastic surgeon, who specializes in naturally restoring your youthful facial appearance. A board certified facial plastic surgeon, Dr. Keller limits his practice to facial plastic surgery, rhinoplasty and hair transplantation. He has invented and published natural facial rejuvenation techniques that are used internationally by a majority of facial plastic, occuloplastic, general plastic, and cosmetic surgeons, who perform facial aesthetic surgery. In addition to his UCLA affiliation, Dr. Keller has maintained private practices in facial plastic surgery, rhinoplasty, and hair transplantation in Santa Barbara, Beverly Hills, and Los Angeles California over the last 25 years.