The team at Transformations Medical Weight Loss and Aesthetics offers quality care at our Groton, Massachusetts location. We provide our patients comfortable treatment sessions in a private setting. From CoolSculpting to Botox to fillers, you can get the look you love in little to no downtime. Need a plan to manage your weight? Dr. Theresa Piotrowski is a medical weight loss expert that consults, customizes, and designs a program to fit your individual health goals.