Klarisana Ketamine Treatment Longmont located on South Main Street provides a new way of treating chronic pain and improving mental health through ketamine therapy in a clinical setting. Klarisana has pioneered the use of ketamine therapy to treat mental health and chronic pain conditions since 2015. We treat many mental health conditions but focus mainly on severe depression, PTSD, anxiety and chronic pain. What to expect: A very powerful psychedelic journey, the possibility to completely reframe your whole thought paradigm, affordable treatments, competitive cash pay prices, and effective leverage of the psychedelic aspect of ketamine. We participate with insurance plans including Colorado and Texas Medicaid.