I visited the Klarity clinic in February to receive 3 ketamine infusions for my arthritis pain and for my depression, anxiety, brain fog and overall fatigue. From the moment I walked in the office Dr. Liang made me feel so comfortable and well-cared for. He truly strives to make this experience a comfortable one. After the second treatment, the protruding bone on my right foot (from arthritis) had disappeared. The next day I was able to walk 10,000 steps, which I had not been able to do in a long time. My brain fog is gone and my energy and concentration are through the roof and I am ever so grateful. I would recommend the Klarity Clinic/Dr. Liang to anyone to improve their overall mental/physical health.