Achieve TMS East Expands to Chelmsford

By Alana Melanson, amelanson@lowellsun.com UPDATED:   12/09/2018 09:27:26 AM EST   CHELMSFORD — One in six Americans will experience a depressive episode at some point in life, and for a third of them, medication and therapy won’t offer significant relief, according to Dr. Rebecca Knapp. For that subset with treatment-resistant depression, Achieve TMS East offers…