Best doctor ever! Dr. Knochenhauer is very knowledgeable about his entire practice. He does not sugar coat the facts and is very honest when it comes to the possible outcome. My husband and I saw him since January 2017. He sent us both for thorough testing before anything. As a woman of advanced maternal age, he was very honest with us both. It took time and patience. We did IVF with PGS testing 2x and I’m now looking at my beautiful 12 day old daughter. Thank you!