MEET THE FOUNDER
Mary Dealy,
Nurse Practitioner
Mary Dealy, is a board certified Nurse Practitioner with over 25 years of clinical expertise from some of Massachusetts’ most prestigious hospitals. She launched BeautoxEtc, a cosmetic dermatology practice now thriving in Medfield, MA, in 2017 – after rigorous aesthetic training in Boston and London.
Mary’s philosophy is one of ongoing learning and training to bring her clients the best in cosmetic artistry and facial treatments using injectables paired with a prescriptive science-based skin care line with a long history of proven results.
Availability and personal connection are the cornerstones of Mary’s practice. Her goal is to get to know each of her clients personally and nurture that professional relationship. Every client is unique, and that uniqueness is assimilated into treatment. Now in their third year in Medfield, BeautoxEtc has been voted Best Med Spa for two years in a row.
We focus on everyday, simple beauty. People will notice not that you had something done, but how beautiful you look!

COMMITTED
TO YOUR CARE
BeautoxEtc is a Nurse Practitioner owned and operated boutique cosmetic dermatology practice located in Medfield, MA, offering neuromodulators (Botox, Dysport, Xeomin), dermal fillers, ZO® Skin Health medical grade skin care products and peels, and microneedling.
BeautoxEtc. is committed to helping you look and feel your personal best by providing the highest level of medical grade cosmetic procedures. Each of our services is carefully designed to fit your unique needs, and our highly experienced staff is ready to support you every step of the way.
EVERY DAY
SIMPLE BEAUTY
Put Your Best Face Forward
- Convenient location
- Appointments can be scheduled Monday – Saturday
- Evening appointments available
- Clean, professional and relaxing office
- Personalized treatment plans
- Specializing in non-surgical treatments for the face
- All treatments administered by a Board-Certified Nurse Practioner
- Natural results
