I visited about nine months ago. My biopsy proved negative but my follow up PSA still showed high numbers. My family Dr. was willing to ignore this due to the negative biopsy report. However, I received a call from Dr. Lefkon the very next day. He did not like the fact that my free PSA was very low. He recommended a fusion biopsy that showed an aggressive tumor which has been removed. I believe I owe my life to Dr. Lefkon.