John W. Blackett, MD, MS

Gastroenterology
Columbia University Irving Medical Center
161 Fort Washington Avenue, New York, NY 10032
212-305-1021

Mahana IBS is available by prescription only and is intended to provide 3 months (90 days) of cognitive behavioral therapy for adult patients, aged 22 years and older, with IBS.
See Clinical Information.

Mahana IBS is available by prescription only and is intended to provide 3 months (90 days) of cognitive behavioral therapy for adult patients, aged 22 years and older, with IBS.
See Clinical Information.

Mahana IBS is now available

The only FDA-cleared digital CBT treatment for IBS that you can do on your smartphone.

Get Mahana IBS