Incredible experience, I used Dr. Chans outpatient facility for total knee replacement. Got there at 10am, home at 2pm. No general anesthesia, an epidural and sedation. After,I had swelling but no pain , did not take any pain medication except Tylenol and Celebrex. PT for 2 weeks at home .Was walking without assistance of a walker after 2 weeks.Then 4 weeks outpatient PT. 6 weeks now all is good. Great movement. My surgical knee is now stronger than other knee. Thanks Dr. Chan amazing doctor, amazing job.