Im a retired nurse and my husband had a knee replacement in 2011 by this physician. My husband had blood clots from ankle to thigh post op. I found that he had no petal pulse in that foot. I asked Dr. Keller if he had contacted another surgeon to find out why. His answer was to wait until he was out of surgery. There is a window of time to fix the problem before losing the leg. I pushed until my hubby was finally taken back into surgery where a stent was placed so he would have flow back to his foot. He eventually had to have two more stents placed after the first one plugged up. It was a nightmare. We found Keller arrogant and righteous throughout this. I debated about writing a review at the time because I didnt think it would solve anything and we are not people to sue. Glad hes retiring.

He put a defective joint and threaded the tendons, ligaments incorrectly in my knee in 2012. Had to have the replacement done over, by another surgeon. Keller told me to quit being a baby. Glad to hear hes retiring, the man should not be practicing medicine.

Great DoctorSad hes retiring but he recommends his replacement

Ortho doc for myself and wife for last 15 years and he has made our lives better thru his car and we dread the day he wants to retire and take pictures.

Hes a caring person and a great surgeon.