821 E Franklin St, Greencastle, IN 46135, USA, 46135 Greencastle, IN
5.00
About this clinic
Ketaklarity, a ketamine-therapy clinic in Greencastle, Indiana, offers IV ketamine infusions for treatment-resistant depression, anxiety, PTSD, and related mood and neurological conditions. The clinic provides IV therapy alongside ketamine protocols, with treatment sequenced according to individual patient presentation. Ketamine therapy is an evidence-based approach for conditions that have not responded adequately to conventional pharmacotherapy or psychotherapy alone. Patients receive clinical monitoring throughout the course of treatment. The practice positions itself as a clinical resource for individuals and their referring providers seeking a structured, medically supervised approach to ketamine-assisted care.
Dr. Sheffler is amazing. I started seeing him for Ketamine therapy in April of 2024 and the treatments truly changed my life. Dr. Sheffler always took all the time needed to ensure my dad and I had answers to any questions or concerns we may have had.
IsaBelle Haines- Fields · February 10th, 2026
This place is AWESOME!
The staff are friendly, helpful and knowledgeable! Dr.Sheffler answered all my questions, making sure I understood. I was so nervous and I was totally at ease throughout the treatment!!!
Janet Hroch · February 15th, 2026
Everyone at KetaClarity has been wonderful! They genuinely care about each patient and their treatment. They listen to the patient, never in a hurry to get out the door. Dr. Sheffler is very knowledgeable and explains things well. The staff that greet you when you arrive are always friendly and accommodating.
CindyG Buddle · April 4th, 2025
Not the right clinic for you?
Browse vetted regenerative clinics across all 50 states. Filter by treatment, location, and quality tier.
Dr. Sheffler is amazing. I started seeing him for Ketamine therapy in April of 2024 and the treatments truly changed my life. Dr. Sheffler always took all the time needed to ensure my dad and I had answers to any questions or concerns we may have had.
Janet HrochFebruary 15th, 2026
This place is AWESOME!
The staff are friendly, helpful and knowledgeable! Dr.Sheffler answered all my questions, making sure I understood. I was so nervous and I was totally at ease throughout the treatment!!!
CindyG BuddleApril 4th, 2025
Everyone at KetaClarity has been wonderful! They genuinely care about each patient and their treatment. They listen to the patient, never in a hurry to get out the door. Dr. Sheffler is very knowledgeable and explains things well. The staff that greet you when you arrive are always friendly and accommodating.
adam buieSeptember 9th, 2024
Dr. Sheffler and the team at KetaKlarity were wonderful and I had tremendous results from the treatments. If you struggle with anxiety and depression and medications never seem to work effectively I highly recommend these treatments and especially the team at Ketaklarity! It was a game-changer for me.
lin williamsOctober 12th, 2023
I did not do this but a friend did, and the results are outstanding.
She is so much calmer and not agitated like before.
I recommend this therapy and the staff are so helpful and kind.