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WELCOME TO UNIONDERM

Founded in 2011 in New York City, we are the premier destination for cosmetic dermatology specializing in the art + science of skin. Our board-certified, nationally-recognized dermatologists are industry leaders focused on innovative, customized techniques that drive superior results for our patients.

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What is the UnionDerm Difference?

We recognize the importance of choosing the best provider. Learn more about who we are, our unique approach to cosmetic dermatology, and what it means to be a UnionDerm patient.

 

 

 

 

 

 

 

OUR SERVICES

We offer over 75 advanced skin and body procedures, at three state-of-the-art locations, to address your unique concerns.

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WHAT'S NEW

GLP-1 TREATMENTS

Weight loss with GLP-1 medications can bring changes to the skin, face, and hair. A proactive, personalized treatment plan can help maintain skin quality, facial balance, and overall appearance.

Dr. Chapas shares expert insight into the most effective treatments to pair with GLP-1 medications, including when to start, what to prioritize, and what patients can expect.
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PATIENT REVIEWS

UNION SQUARE

VICTORIA

“I suffered from pretty moderate to severe melasma for the past 5-6 years. With no exaggeration, Dr. Anne Chapas has changed my life. My melasma has nearly disappeared! It started to improve about a week after starting her 3-pronged treatment. I look younger, my skin is glowing and healthy, and my self-confidence has soared.”

CENTRAL PARK

JENNIFER

"I recently saw Dr. Chang for laser treatment of my brown spots and for Botox and loved my results. Dr. Chang is an expert in Asian skin and tailored my treatments to get the best results as I had complications from previous dermatologists light/uneven spots, droopy eyes, bad reactions. I could tell she truly cares about her patients and I can't wait to go back to see her!”

CENTRAL PARK

JENNIE

“The new uptown location is equally as STUNNING as the downtown location. The views make you feel like you’re at The Plaza, except you’re getting fillers instead of tea!”

CENTRAL PARK

PEGGY

"Dr. Chwalek has a very natural, relaxed manner that makes me feel I am speaking with a friend. She is very honest, trustworthy, non judgmental and receptive to any new information I might have about procedures that I find interesting.”

CENTRAL PARK

E.B.

“Dr. Gmyrek devotes 100% to her patients and treats everyone with respect, professionalism and kindness. Her work is unparalleled. Always. I have been fortunate to be her patient for over 20 years!”

UNION SQUARE

JUDITH

Everyone here is a total perfectionist! I’ve been a patient of both Dr. Chapas & Dr. McGregor for many years. I have olive skin & I’m delighted my treatments are tailored to optimize outcomes for my particular skin tone. I deeply appreciate their attention to detail & their flexibility in being able to treat patients with all skin types. I am over 50 & am often mistaken for a woman in her 30’s - I owe it all to Dr Chapas & Dr. McGregor! They are loyal partners in my fight against aging & pursuit of healthy skin. I recommend them both with all my heart.

UNION SQUARE

NOEMI

“If you're looking for the BEST dermatologist, look no further. Dr. MacGregor is absolutely amazing! As a physician myself, I'm extremely discerning about who I go to for my own medical care. Dr. MacGregor's professionalism and knowledge is simply unparalleled! I've been a patient for about 10 years now, and thanks to her, I look and feel much younger than my actual age. People comment all the time on how great my skin looks - I can't thank her enough!”

HAMPTONS

MARYANNE

The facility is gorgeous and super clean. The entire staff was fantastic. An exceptional experience. Five stars all the way!

UNION SQUARE

JAWNA

I base every other medical appointment experience based on the bar that Dr. Chapas has set. Not only is she a leading authority in her field, she’s an incredibly kind & personable doctor. I have yet to have any doctor's visit be as smooth and pleasant as when I visit Dr. Chapas & her team of amazing nurses & administrative staff. I just had a Sofwave laser/tightening treatment. It was painless. So far, I’m delighted with the results! I can’t wait to return in 3 months.

CENTRAL PARK

RONALD

Dr. Robyn Gmyrek is the best doctor I have ever had. Her professional nature is only matched by the care and true love you feel being one of her patients. It is always best to see the doctor with the greatest skills, but when that doctor is matched with the greatest patient care and kindness, you are truly lucky to be in her care! Thank you!

GREENWICH

ROBERT

The facility is absolutely beautiful, modern, stylish and comfortable. The staff is extremely professional, friendly and accommodating. They have the latest treatment procedures, and technology. I am a nervous patient but this experience was absolutely anxiety free, comfortable and efficient. This was an experience, unlike any I have had at any medical office.

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