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LeDermLaser & Medical Aesthetics
Digitally restored published portrait of Mary McCallum, RN
Owner & founder

Mary McCallum, RN

Mary founded LeDerm in 2006. Her background combines surgical nursing at Boston hospitals with fine-arts study at RISD and Tufts.

Owner & founder

Mary McCallum, RN · LeDerm

A PERSONAL INTRODUCTION

Experience behind
the appointment.

Mary’s nursing work includes surgical nursing, case management, patient advocacy and health-care marketing at Brigham and Women’s, Massachusetts General and Spaulding Rehabilitation Hospital.

Her fine-arts background includes Rhode Island School of Design and Tufts University. She founded LeDerm Laser and Medical Aesthetics in 2006.

A certified laser trainer, Mary’s published specialties include laser rejuvenation, injectable dermal fillers, Kybella and neurotoxins.

Read LeDerm’s published biography
A CONVERSATION, IN THREE PARTS

What matters
to you?

Your starting point+

What brought you here, what you already do, and what you would like to understand.

Your preferences+

What matters about the experience: your pace, the information you need and the questions you want time to ask.

Your next step+

What you want to take away from the conversation, whether that is a plan or simply a clearer understanding.

LEDERM · LEXINGTON, MASSACHUSETTS

A little time.
A personal plan.

922 Waltham Street · Suite 109
Call 781-862-8100 to begin.

Explore your first visit
LeDermLaser & Medical Aesthetics

LeDerm · Lexington, Massachusetts

A little clarity.
A thoughtful next step.

CONSULTATION DEMO
01 / A PLACE TO BEGIN

What would you
like to explore?

You don’t need to have a treatment in mind.

Choose an interest

Interactive design preview. No contact details or health information collected.

LEDERM / GUIDED DEMO

A little guidance?

Choose a question. These are preset answers, not live AI or medical advice.