Restore, Refresh & Rejuvenate Your Natural Beauty

Restore, refresh & rejuvenate your natural beauty.

Elevate your skincare

Voted best dermatologist on Long Island


The Simply Derm Difference

Dr. Papantoniou and the Simply Derm team are true artists in their field. They are innovative, think out of the box, and deliver unbelievable and reliable results that you can trust.

Dr. Kally Papantoniou is amazing. She is warm and friendly, and best of all, her approach to beauty will leave you with rested, natural looking results
Theresa, Google

Book an appointment with Simply Dermatology

Issues We Solve

Issues We Solve

Fine Lines

Volume Loss

Skin Laxity

Spot Fat Reduction

Skin Crepiness

Acne Scarring


Skin Resurfacing


Body Contouring

Age Spots


About Dr. Papantoniou

Dr. Kally Papantoniou is a board certified dermatologist highly specialized in cosmetic dermatology, body contouring, and laser aesthetics. She is an expert in the field of cosmetic dermatology, and is a featured doctor in Newbeauty Magazine since 2014.
In addition, she is sought out as an informative source for many media outlets on skincare including: television, radio, newspapers, print and online magazines (Glamour, Vogue, Parade, Self, Cosmopolitan, Life&Style…)

As an active member of the American Academy of Dermatology she provides the latest techniques and cutting edge approaches to treating her patients.  Dr. Papantoniou is meticulous in her work, and in providing her patients with the highest level of care. Delivering skincare with a special interest in natural and healthy alternatives to treatments and disease prevention.

Dr. Papantoniou

Book an appointment with Simply Dermatology

The Retinol Sandwich Hack: How to Unlock Youthful Skin

Repel mosquitos naturally with soap

Skip to content