Dermatologist in Massapequa, NY

Medical, Pediatric & Cosmetic Dermatology Since 1992

For over three decades, Glaser Dermatology has delivered trusted dermatologic care to patients in Massapequa and across Nassau County and Long Island. We diagnose and treat common and complex skin conditions, including acne, psoriasis, eczema, and inflammatory skin disorders affecting patients of all ages.

Our practice emphasizes early detection and prevention through comprehensive skin cancer screenings, as well as advanced treatment options such as Mohs surgery for skin cancer performed in-office. Families rely on our pediatric dermatology services for everything from childhood eczema and warts to adolescent acne management.

We also offer cosmetic dermatology treatments, including Botox and light chemical peels, helping patients achieve natural, refreshed results in a medical setting. From medical dermatology to surgery and cosmetic enhancement, our experienced team is committed to providing personalized care to individuals and families throughout Long Island.

Message from Dr. Glaser

Dr. Wayne Luo, Patty Chun and I look forward to welcoming you to our practice. We want each of our patients to know that your needs come first, and that we feel privileged when you entrust your care with us. Together with our team of nurses and support staff, our goal is to provide you with the best care in a compassionate professional environment. We look forward to meeting your goals by carefully listening to your concerns, with attention to every detail. We will help you gain a clear understanding of your skin condition, and about ways to help you attain your desired outcome.

I hope that you find our web site helpful, with its information about dermatology topics and our practice. Thank you for the opportunity to serve you.

Noam Glaser, MD

Conditions We Treat

We provide comprehensive evaluation and treatment for a broad range of skin, hair, and nail conditions affecting patients of all ages.

Acne Treatment	Mohs Surgery for Skin Cancer
Eczema	Botox Injections
Psoriasis Treatment	Cosmetic Procedures Including Mole, Cyst & Lipoma Removals
Skin Cancer Treatment	Pediatric Dermatology Care

Frequently Asked Questions

When should I see a dermatologist?

You should see a dermatologist if you are experiencing persistent acne, eczema, psoriasis, unusual rashes, changing moles, or any skin concern that does not improve with over-the-counter treatment. Annual skin cancer screenings are also recommended for many adults, particularly those with a history of sun exposure or skin cancer. Early evaluation allows for more effective treatment and prevention.

How often should I get a skin cancer screening?

Most adults benefit from an annual full-body skin cancer screening, especially those with fair skin, a history of sunburns, or a family history of melanoma. For higher-risk individuals screenings may be performed every 6 months. For children and teens, we recommend a baseline skin checkup and go from there. During a screening, we carefully examine the skin for suspicious moles or lesions. Early detection significantly improves treatment outcomes and may prevent the need for more extensive procedures.

Do you perform Mohs surgery in the office?

Yes. We perform Mohs micrographic surgery on-site for the treatment of certain types of skin cancer. Mohs surgery is a highly precise technique that removes cancerous tissue while preserving as much healthy skin as possible. It offers excellent cure rates and is commonly used for cancers on the face and other cosmetically sensitive areas.

Do you treat children and teenagers?

Yes. Our pediatric dermatology services include treatment for eczema, acne, warts, rashes, and other childhood skin conditions. We understand that children require a gentle and reassuring approach, and we tailor treatment plans to meet the needs of both young patients and their families.

What cosmetic dermatology treatments do you offer?

We offer Botox injections to help reduce fine lines, and light chemical peels to help improve the skin's appearance and smoothness. Cosmetic treatments are performed in a medical setting to ensure safety, precision, and natural-looking results. We customize each treatment plan based on your goals and skin type.

Meet Our Dermatologists

Noam Glaser, MD

Dr. Noam Glaser graduated summa cum laude as an undergraduate from Columbia University’s College of Arts & Sciences. He then attended the New York University School of Medicine, where he received his medical degree. After completion of a medical internship at the North Shore Long Island Jewish Medical Center, Dr. Glaser pursued 4 years of clinical training in dermatology at the Albert Einstein School of Medicine / Montefiore Medical Center.
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Wayne Luo, MD

Dr. Wayne Luo is a Cum Laude undergraduate from Princeton University. He then attended Baylor College of Medicine at Houston, Texas where he received his medical degree. After becoming a board-certified dermatologist, Dr. Luo went on to complete a Fellowship in Mohs Micrographic Surgery at New York’s Columbia University College of Physicians & Surgeons. Since 2003, Dr. Luo has been on the clinical teaching faculty at Columbia, where he helps to train the next generation of dermatologists.….
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Patty Chun, PA-C

Patty's smile and joyfulness reflect her passion for dermatology and the great satisfaction she has from caring for her patients and seeing them do well, year after year. Patty Chun is a nationally certified physician assistant specializing in dermatology at Glaser Dermatology since 2003. She completed her Bachelor of Science degree in Physician Assistant Studies from the State University of New York at Downstate (Brooklyn campus).
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Testimonials

"A very professional office and staff, while at the same time compassionate and caring."

Stephen
"Dr. Glaser is a FANTASTIC dermatologist! As a medical professional myself, I can confidently say that anyone is in great hands with both him and all of his staff. This office is efficient and thorough and provides top-notch care and treatment. Dr. Glaser is highly educated and humble, which I find to be a rare balance found in doctors. When you leave a doctor's office you want to know that you were truly taken care of and Dr. Glaser's office provides that hands down"

Monica
"Patty has always gone above and beyond to ensure my health is the number one priority. She is professional, courteous, and treats you as if you were family. I guess that is why I would travel all the way from Manhattan and Brooklyn just for my appointments"

Frank
"I have been seeing doctor glaser for over 20 years and could not be happier."

Joe
"I’ve been using Dr. Glaser since I was a teenager. (I’m 49 now). He’s a gentle, lovely and skilled doctor."

Mandy
"I absolutely love the staff here, especially Patty Chun. She treats her patients and their families with the utmost care. She calls you back when you need her, and she is always there for you. She is one of a kind, and has made our experience here absolutely incredible."

Stephanie
"Dr. Glaser just called me at 7:00 on a Friday night to help me with my poison ivy."

Shannon
"My doctor recommended Dr. Glaser for my annual body check. So thorough and expedient! They even checked my head and moved every hair to look. From the receptionist at the desk to the PA, nurse, and Dr. Glaser, everyone was so knowledgeable, nice, friendly, and seemed to like their jobs. This has been one of the best Dr. visits I have ever had."

Suzanne
"Patty Chun Is an amazing physicians assistant. She is extremely knowledgeable, efficient, and caring. The office is clean and organized with minimal wait times."

Lucy
"Dr. Glaser is a wonderful doctor who cares about his patients. He is extremely knowledgeable and doesn't over prescribe - unlike lots of other doctors. He has a terrific bedside manner and makes you feel very welcome."

Joel
"My family goes to this office and we see PA Patty Chun! I love her! She is very professional and has a great personality."

Tricia