Consulting Attending Urologist at TUFTS Medical Center. Attending Urologist at Steward St. Elizabeth’s Medical Center in Boston. Chief of Urology at Lemuel Shattuck Hospital in Boston. Clinical Assistnt Professor TUFTS Medical School. Clinical Director at the research center, Alpha Clinical Research. Dr. Kotkin is a practicing urologist with very extensive expertise in the treatment of different diseases of genitourinary tract. His experience includes urologic training in both Russia and the United States, maintaining urologic practices in Moscow and Boston, and numerous academic and teaching achievements. He is also on the front line of the implementation of novel techniques in Urologic surgery such as laparoscopy, robotic surgery, laser treatment of BPH, and focal ablation of prostate cancer etc.