New York Dermatologist
900 Fifth Avenue, Corner of 71st and 5th Avenue
New York, New York 10021 US
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4.7 out of 5 stars 4.7 stars from 10 reviews See details Hide details
5.0 out of 5 stars Doctor's bedside manner
5.0 out of 5 stars Answered my questions
5.0 out of 5 stars After care follow-up
5.0 out of 5 stars Time spent with me
4.0 out of 5 stars Phone or email responsiveness
4.0 out of 5 stars Staff professionalism & courtesy
4.0 out of 5 stars Payment process
5.0 out of 5 stars Wait times
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Treatment results may vary

5 out of 5 stars Laser Genesis

Can't imagine going anywhere else

Dr. Dennis Gross never ceases to amaze me. I've seen him for a number of things, including mole removals, peels, and laser treatments. I had my first precancerous mole at a very young age, and I was completely panicked. He explained to me how we were going to handle it so calmly and competently, that he completely set me at ease. Because of my fair skin, I have also had to be incredibly...

5 out of 5 stars Botox

Transformed my skin!

I have been on my journey to great skin with Dr. Gross for about 3 years as his patient. Initially he provided me with treatments and an amazing skincare regimen to clear up my acne flair ups. In addition to the in-office treatments, his skincare products especially the Alpha Beta peels have absolutely transformed my skin. Free of acne and a smooth even skintone, my skin has truly been...

5 out of 5 stars Facial

Simply the best

I can't say enough good things about Dr. Gross and his staff, especially Courtney. They are friendly, helpful, warm, and honest. I started seeing him 7+ years ago and have continued to see him more and more over time (and as I have aged). He truly helped transform my skin, especially before my wedding. I have no doubt that I looked the way I did on my wedding day, because of my regular facials...

5 out of 5 stars Laser Treatment

"Getting my Skin Wedding Ready!" - New York, NY

When I first walked in the office I noticed how clean and beautiful it is. The woman at the front desk was very welcoming and I was taken in right away with no wait. The aesthetician was extremely friendly and made me comfortable throughout the entire visit. Before beginning any treatment we discussed my skin concerns and what I would like to accomplish before my wedding. I had a facial, peel,...

5 out of 5 stars Hyaluronidase

Thank You, Dr. Gross. New York City, NY

I came to Dr. Gross on the recommendation of a friend, and I also took the positive feedback from this site into consideration. I walked in upset about a botched under-eye filler job that my former dermatologist did. She overfilled me in one eye, then made it worse by doing a poor dissolving job with hyaluronidase, leaving me more sunken in the tear trough so my under-eye bulge looked even...

5 out of 5 stars Lipoma Removal

Great staff, great doctor!

My experience at Dr. Gross' office was great as soon as I walked in the door. Lauren and Kelley were a pleasure to deal with. Dr Gross was informative and professional. Gentle hands, almost fell asleep during the procedure! Would recommend everyone come here for any skin care needs.

5 out of 5 stars Acne Treatment

Acne Free and Flawless!

I first came highly recommended to Dr. Gross about 2 years ago when I suffered from severe cystic acne. Prior to meeting with him, I felt defeated in my fight against my horrible skin but Dr. Gross completely changed both my outlook and my skin quality. Through a series of his amazing peels, laser treatments and a new skin routine using his oil free products-- I feel like I have a brand new...

5 out of 5 stars Laser Hair Removal

Laser Hair Removal - Manhattan NY

I am very happy with my experiences at Dr. Gross' office. His staff is always friendly and professional. His office is extremely clean and organized. I have been getting treated for laser hair removal and the results are great! I would highly recommend Dr. Gross and his team for anyone looking to get the laser hair removal procedure.

5 out of 5 stars Vein Treatment

Self-concious No More (Leg Veins) - Manhattan, NY

Dr. Gross and his staff were all so friendly and welcoming. It didn't even feel like a doctors office!

2 out of 5 stars Laser Treatment

Laser Treatment to Eliminate Age and Sun Spots and Discolorations - New York

Started off with small brown spots on my face. After laser treatment, face looked good for about 5 days. Then, large dark brown spots appeared across my forehead where skin was treated. Even with the help of skin lightening pads, I am now left with large dark brown spots across my forehead which may never fade.

*Your results may vary. Any specific claims or permanence length of results vary for each patient and are not guaranteed.

Board Certifications

Board-certified by the American Board of Dermatology

Consultation Fee


Awards & Recognition

RealSelf Top Doctor


  • Undergraduate & Medical School

    Undergraduate: Biology and Psychology, Wesleyan University, Middleton, CT
    Medical: MD, State University of New York at Stony Brook
  • Post-Medical School Training

    Internship: Internal Medicine, Albert Einstein College of Medicine
    Residency: New York University Medical Center

Treatments offered at Dr. Dennis Gross Dermatology

Blog Posts and Articles

Blame Hard Water for Your Skin’s Freak Outs

Ever notice that when you travel your skin suffers from a host of problems, from rashes to acne? The reason may be from cleansing and washing with the local water. I learned this by doing my own investigation into a mini epidemic among a group of New Yorkers. Their fun and relaxing vacations were dashed by a dermatologic mess.I first noticed this phenomenon on some of my high-profile fashion editor patients who attend Fashion Week in Milan. Once a year they head out to their posh convention,...

How to Enjoy Happy Hour—Without Ruining Your Skin

“Is drinking alcohol bad for my skin?” That’s a question I’m frequently asked by patients. The truth is, yes, alcohol is the second biggest cause of  skin aging—surpassed only by sun damage. Even in moderation, drinking shows negative effects on our face the next day. But keep reading! You do not need to eliminate wine for beauty.I have identified four possible ailments our facial skin may routinely suffer from the day after drinking. The typical scenarios I see in my exam room are: puffy...

A Dermatologist Explains: How to Prevent the Most Common Skin Disorder

Remember this: You’re never alone in your struggle with acneIn this age of the constant selfie, people want clear, glowing skin more than ever before. Last month was Acne Awareness Month, so let’s dive into a somewhat sensitive topic and arm you with tips on how to keep in the clear.As a dermatologist, I see patients struggling with acne every day. In fact, it’s one of my specialties. For how common it is, acne is also a very complicated disorder. It can be discouraging to fight what feels...

7 Things You Need to Know About Sunscreen

May is Melanoma Awareness month, which was created to save lives by educating the public about skin cancer. This topic is a passion of mine, as I started my career as a skin cancer researcher and have since seen over 100,000 cancer patients. Knowing the basics about skin cancer can save your life and boils down to two things: recognizing the easy-to-understand ways of detecting it and perfecting your use of sunscreen. While there are three main types of skin cancer, melanoma is the...

Stress Is the Villain Behind Your Skin-Care Issues

Think of it this way: When our caveman ancestors were stressed, it was usually because of an immediate threat, like a sabre-toothed tiger crossing their path. This stress would trigger a surge of adrenaline leading to a “fight-or-flight response.” While we don’t have to worry about prehistoric tigers anymore, modern stressors cause our bodies to respond the same way it did in prehistoric times. Stress induced adrenaline surges can cause wrinkles, acne and dullness. Let’s break i...

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Most popular answers from Dennis Gross, MD

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How do I get rid of dots/hairs under my skin from many years?

If these are either actively growing hairs or in-grown hairs I would suggest doing a few treatments of Laser Hair Removal. This should not only help... READ MORE

Is Ultrashape Better Than Velashape?

We use this technology everyday. Ultrashape is designed to painlessly blast away fat cells with focused ultrasound. Ultrashape is great for abdominal... READ MORE

Can I have Botox when I have rosacea?

There is nothing in the literature that indicates that the use of botox would have any contra-indications with rosacea. It might actually help the... READ MORE

What is the Best Laser for Skin Tightening?

One of our newest lasers for skin tightening is the 3-D Collagen Firming Laser for face and neck. It firms, lifts and tightens your skin by... READ MORE

Baby acne scars (photo)

The Ematrix Sublative treatment is a fantastic option in treating acne scars. Sublative is not considered a laser or a light based treatment, it... READ MORE

How Much Hair Should Fall Out After Session of Laser Hair Removal (Bikini)?

We suggest to spread your laser hair treatments 4-6 weeks apart based on the hair growth cycle. With each treatment the active growing hair is... READ MORE

How Much Does Ultrashape Cost?

At my office UltraShape starts at $1400 per session. Pricing varies, if you pay upfront for a package we can offer 15% off and if you do a second area... READ MORE

What's the Best Laser Hair Removal Machine?

Hi Julie!I've found the best laser for laser hair removal is the Gentle Max.Not all lasers for hair removal are created equal. My practice offers only... READ MORE

How Much Does a Facial Cost?

Facials are priced differently by each office or spa you visit. At my office our facials are $200, peels are $225 and if you have a facial and peel we... READ MORE

Any suggestions for spots on my face? (photos)

You have to be careful in treating the hyperpigmentation on your skin because of your actual skin tone. You may not be an ideal candidate for a laser... READ MORE

Before and After Photos by Dr. Gross

Dennis Gross, MD has shared 33 before and after pictures with 40 helpful votes from the RealSelf community.

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Videos by Dennis Gross, MD

Dennis Gross, MD has shared 11 videos.

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How to Get Your Best Neck and Face With 3D Laser Treatment

How to get your best face, neck and chest. Dr. Gross goes over the new 3-D Skin Tightening Laser treatment with no pain or downtime. WATCH VIDEO

How to Get Your Best Lips

Dr. Dennis Gross talks about how to get your best lips and demonstrates a lip filler treatment. WATCH VIDEO

How to Get Rid of Tired Eyes With Fillers

Dr. Dennis Gross talks about and demonstrates the procedure of filler under the eyes. In addition he offers helpful at-home tips for reducing a tired look. WATCH VIDEO

UltraShape: How to Get Your Best Body

Dr. Gross talks about and shows how UltraShape works to remove unwanted bulges of fat. WATCH VIDEO

The Doctor Performs a Mole Check on This 23-Year-Old Man

Dr. Dennis Gross discusses why it is critical to have a yearly body scan to check for any skin abnormalities that you may not notice yourself. WATCH VIDEO

64-Year-Old Woman Gets Photo-Rejuvenation for Multiple Signs of Aging

Dr. Dennis Gross discusses his approach for a customized treatment plan for a dull skin tone, redness and fine lines and wrinkles. WATCH VIDEO

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*Your results may vary. Any specific claims or permanence length of results vary for each patient and are not guaranteed.