New York Dermatologist
57 N Middletown Rd.
Nanuet, New York 10954 US
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5.0 out of 5 stars 5.0 stars from 11 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
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5.0 out of 5 stars Staff professionalism & courtesy
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Treatment results may vary

5 out of 5 stars Fraxel Laser


Dr. Waldorf is the best dermatologist I have ever been to, and with a life-long history of troubled skin....I've been to many. Since I became a patient...over 10 years ago, the improvement in my appearance has exceeded my expectations. I am eternally grateful to her!

5 out of 5 stars Dermatology

Over 50 and looking great !

I gave Dr. Heidi Waldorf 5 stars but if I could I would give her 10! Both Dr. and staff are caring and professional. I have been a patient for about 10 years and I wouldn't even consider another Dr for my cosmetic procedures. Dr. Heidi Waldorf has exceeded my expectations !!!! Dr. Waldorf has always listened to my concerns and advised the best course of actions. I always get compliments after...

5 out of 5 stars Laser Hair Removal

Best Laser Hair Removal Experience in New York!

I sought out laser hair both from a perspective of curiosity and practicality—I had heard countless friend’s positive feedback and on top of that, I had stubborn in-grown hairs that were never alleviated by waxing or sugaring. My hesitation to begin the treatment came from the intimidation of finding the right doctor. In attempts to locate the best of the best, I consulted to fin...

5 out of 5 stars Laser Treatment

Laser Treatments

Dr. Heidi Waldorf is the only one I will trust to apply a laser beam to my face. She has been treating my rosacea with laser and it has been truly life changing. She is always cautious and starts slow to see how you'll react. With her treatment, the redness that was progressively worsening has been nearly completely reversed. She is professional, incredibly bright and very personable. I...

5 out of 5 stars Botox

Review of Dr. Heidi Waldorf - Botox and Filler Treatment - Nanuet, NY

Dr. Waldorf is amazing! Her skills in cosmetic dermatology are superb. She is a leader in the latest aesthetic and rejuvenation treatments. I have been to other cosmetic dermatologists before I was treated by Dr. Waldorf and I find her to be the most skillful. I also appreciate her candid approach to what’s best for the optimum outcome. Having such a great experience compelled me to r...

5 out of 5 stars Laser Treatment

Best Cosmetic Dermatologist - Nanuet, NY

I highly recommend Dr. Heidi Waldorf - she is incredibly competent and familar with all of the newest procedures. Absolutely love her staff too. She uses the clear and brilliant lasers to improve skin quality - it produces what is like a light sunburn that day - Heidi can recommend what to use on your face after the procedure if you are uncomfortable with any redness as she has and knows all...

5 out of 5 stars Restylane Lyft

57 Year Old Woman Who Wants to Continue Looking Good. Nanuet, NY

Dr. Heidi is the consummate professional in every way. Her experience, her knowledge and her great skill are unparalleled in my opinion. She has the gift of being able to look at a face and know exactly what it needs to reflect a refreshed and younger look. She never has created what I consider to be the ghoulish look of so many dermatologists who don't understand or have a feel for facial structure like she does. She does enough but NEVER too much which many doctors don't understand. I walk out of her office knowing that the comments are always, "I never would have known" you had anything done!

5 out of 5 stars Fraxel Laser

62 Year Old Woman with Sun Damage and Age Related Issues - Nanuet, NY

I am very pleased with the results and have decided to find out about more procedures and products Dr Waldorf was very informative prior to the procedure helping me to identify what I really wanted The staff were attentive and anticipated my needs Questions that I had post procedure were answered quickly

5 out of 5 stars Radiesse

Periodic Injections Have Boosted my Self Esteem - New York, NY

My interactions with Dr. Waldorf have always been enjoyable! She is very focused and methodical and I feel confident in her her hands. If I've had a question after a procedure she has always called me or emailed me back straightaway. She has a lovely, caring disposition and I'm always pleased with her work and care!

5 out of 5 stars Radiesse

I Hit the Big "60" and Everything Was Dropping. From Eyebrows to Jowls to Lips Turned Downward. I Needed Help Fast! New York, NY

You can't put a price on your medical care, at least I can'€™t. Finding a doctor that I trust and feel safe with is my peace of mind. I love Dr. Heidi Waldorf because she's all that to me and more. She's truly brilliant and always interested in my total well being. That's a lot to get these days. Dr. Waldorf has been my dermatologist for over 4 years. She's knowledgeable and discusses and explains everything openly and honestly--I always have options. She really takes her time with me ( I ask a million questions.) I feel safe with my treatment experience as I know I'm in her skilled and magical hands that work wonders. She's an artist. I feel rejuvenated when I leave her office. I look like myself (or as someone said, like my younger sister) but nothing more dramatic than that. Thank goodness. I don't like problems and there's never one. Dr. Waldorf gives me clear instructions about what to do ahead of time and she always follows up afterwards to make sure I'm ok and following my aftercare. instructions.

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

Personal Statement

As Director of Laser and Cosmetic Dermatology at The Mount Sinai Hospital in New York, Heidi A. Waldorf, M.D. is an internationally respected expert in the field of dermatology, including skin rejuvenation, botulinum toxins, soft tissue augmentation, fat reduction and laser / device technology.

Board Certifications

Board-certified by the American Board of Dermatology


American Academy of Dermatology (AAD)
American Society of Dermatologic Surgery (ASDS)
Fellow, American Academy of Dermatology (FAAD)

Consultation Fee

I recommend that patients have a full cosmetic consult so my staff and I can individualize a noninvasive rejuvenation regimen and treatment plan. Our goal is natural healthy results.

Awards & Recognition

The Best Doctors in America, 2003 - 2015
Castle Connolly Guide to Top Doctors NY Metro Area-11th Edition, 2008 - 2016
NY Moves Magazine Power Woman, 2006
Awards for Excellence in Teaching, Mentorship & Service to the field, 2010 - 2015, Dept of Derm, Mount Sinai Hospital New York, NY
Leadership Circle for Volunteerism, 2005, American Academy of Dermatology
Rocklands Best 40 under 40, 2003
RealSelf Top Doctor

Hospital Privileges

Dr. Waldorf has hospital affiliations at Mount Sinai Hospital, New York, NY.


  • Undergraduate & Medical School

    Undergraduate: BA, Economics and Public Policy, Harvard University, Cambridge, MA, 1986
    Medical: MD, University of Pennsylvania School of Medicine, Philadelphia, PA, 1990
  • Post-Medical School Training

    Internship: Internal Medicine, Hospital of the University of Pennsylvania, Philadelphia, PA, 1991
    Residency: Dermatology, Harvard Medical School / Massachusetts General Hospital, Boston, MA, 1994
    Fellowship: Mohs Micrographic Surgery, Laser & Cosmetic Dermatologic Surgery, Laser & Skin Surgery Center of New York, New York, NY, 1995

Treatments offered at Waldorf Dermatology Aesthetics, Department of Dermatology, Icahn School of Medicine of Mount Sinai

Most popular answers from Heidi A. Waldorf, MD

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Serious bumps and bruising after Restylane Silk injection in lips. Will they go away? (Photo)

Swelling and bruising is not uncommon after filler injection in the lips. In my experience, Restylane Silk swells more than the other hyaluronic acid... READ MORE

Opinions on Silhouette Lift?

Silhouette sutures are dissolving sutures that incorporate small cones also made of suture material along their length.  The sutures differ in length ... READ MORE

What is the recovery like for Kybella injections?

Kybella is a safe and effective treatment for the reduction of submental fat, the so called double chin.  The medication that is injected dissolves ... READ MORE

Restylane or Restylane plus Voluma for under eyes? (Photo)

As the saying goes 'there are many ways to skin a cat' - kind of gross in this context but means that your physician can accomplish the same result in... READ MORE

Tear trough treatment has made my eyes look much smaller - would Botox help?

If it was just three days ago, it is too early to judge your results. I always tell my patients not to look closely for at least a week. There can be... READ MORE

How long does "beaten up" pain last after CoolSculpting to abdomen?

The discomfort after coolsculpting varies.  That bruised feeling is not uncommon and having more in the same region will add to the soreness.  We l... READ MORE

55 year old. I had two treatments of Kybella and not noticing any difference. (Photo)

The first question is whether you had improvement in the fat, but can't recognize it because of skin laxity (sagging).  Cool mini and Kybella don't wo... READ MORE

Can original silhouette threads (with absorbable cones from 2009) be removed now? How is it done and what are the side effects?

If what you had were the modern silhouette sutures (which were not available in the USA in 2009), both the sutures and the cones should be gone. ... READ MORE

Zeltiq - How Long to See Results on Arms?

After coolsculpting, it takes about 4 weeks to see the initial results.  Full results take about 3 months. Although there is a small subgroup of ... READ MORE

What is the Difference Between Ultherapy and Thermage?

Thermage and Ulthera use radiofrequency and ultrasound respectively to deliver heat to stimulate collagen remodeling.  Thermage targets the skin ... READ MORE

Videos by Heidi A. Waldorf, MD

Heidi A. Waldorf, MD has shared 9 videos.

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CoolSculpting What to Expect After Your Procedure

From a live social Q&A I answer your top questions about CoolSculpting including: - What the treatment looks like: see an editor who just finished having the procedure done - What to expect post-treatment - How long a treatment might take WATCH VIDEO

2 Tips to Healthy Skin

Dr. Heidi Waldorf answers some questions from you, live in New Orleans at the American Society of Dermatologic Surgery conference. She discusses treatment options that can improve collagen in skin and maximize results from non-invasive procedures. WATCH VIDEO

How Facial Sagging Can Be Treated

Dr. Heidi Waldorf is live in New Orleans at ASDS 2016 to share treatment options for loose skin and sagging around the face. WATCH VIDEO

CoolSculpting in Half the Time — Learn About CoolAdvantage

Dr. Heidi A. Waldorf explains the CoolAdvantage and what to expect, live from Vegas at VCS 2016. WATCH VIDEO

How Do I Keep My Hands From Giving Away My Age?

Dr. Heidi A. Waldorf explains hand rejuvenation treatments and what to expect, live from Chicago at ASDS 2015. WATCH VIDEO

Aging Gracefully — The Doctor's Recommendations for Looking Your Best

Live from Chicago at ASDS 2015, Dr. Heidi A. Waldorf explains treatment options for the face and hands. 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.