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All Island Dermatology, Garden City

All Island Dermatology

Dermatology • Garden City, NY

About

All Island Dermatology is a private dermatology and cosmetic center with four offices in New York (including Garden City and Great Neck). Services include general dermatology, skin cancer care, Mohs surgery, cosmetic dermatology, laser treatments (Fraxel, IPL, BBL), Botox, med spa, and online telehealth/appointment booking. Main locations relevant to Garden City: Garden City offices at 54 New Hyde Park Road (including Ste LL1) and a Garden City address listed alongside Great Neck. Contact numbers are provided for scheduling.

Clinic Type

Dermatology (multi-location group)

Address

54 New Hyde Park Rd, Garden City, NY 11530; 100 Village Square, Suite 170, Glen Cove, NY 11542

Phone

516-774-4822 (Garden City) and 516-548-6013 (Glen Cove)

Email

Help@allislanddermatology.com

Opening Hours

Not published — contact the clinic to confirm hours.

Telehealth

https://www.allislanddermatology.com/services/telehealth

Emergency Care

Mohs surgery on-site; dermatopathology laboratory on-site

Services Offered

  • general dermatology
  • skin cancers
  • fraxel IPL
  • mo hs surgery
  • cosmetic dermatology
  • botox
  • laser treatments
  • coolsculpting body contouring
  • laser hair removal
  • microneedling
  • ultherapy
  • hydrafacial
  • in-office prescriptions
  • med spa services

Technology & Equipment

  • Mohs surgery
  • dermatopathology laboratory
  • non-invasive cosmetic technologies
  • Ultherapy
  • Fraxel IPL
  • HydraFacial
  • Microneedling

Team

  • Dr. Joseph Onorato, board-certified dermatologist (implied) — Founder / Physician
  • Plastic Surgeon on staff, board-certified (implied) — Plastic Surgeon
  • Medical staff, board-certified (implied) — Providers

Insurance & Payment

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Request Appointment

Languages Spoken

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FAQs

Do I need an appointment for a consultation?

Appointment Request form is a request; office will contact to schedule.

Please contact the office for additional insurance information.

Please contact the office for additional insurance information.

Awards & Accreditations

  • Best of Long Island 2021 - Best Nurse Practitioner
  • Best of Long Island 2021 - Best MedSpa
  • Best of Long Island 2021 - Best Ultherapy Practice
  • Best of Long Island 2021: Best Nurse Practitioner; Best MedSpa; Best Ultherapy Practice

Photos

What Patients Say

Overall sentiment across review platforms: mixed

  • External review/mapping sites: 2.5 - 2.8 out of 5 stars (on external review platforms like Apple Maps/Medicals-Health) (Varies by platform (e.g., 107 reviews on Apple Maps, 246 on BestProsInTown))
  • Official clinic website testimonials: 4.9 out of 5 stars (Over 1,000 reviews (claimed by official website))

Patients praise

  • Professional, knowledgeable, and competent doctors and clinicians
  • Patients feeling well-informed about procedures and treatment options
  • Efficient and pleasant office atmosphere noted by many patients
  • Successful outcomes for surgical and cosmetic procedures
  • Attentive care from staff and medical providers in many instances

Common complaints

  • Reports of rude, dismissive, or incompetent staff behavior
  • Complaints regarding long wait times
  • Allegations of rushed appointments with doctors failing to address specific patient concerns
  • Dissatisfaction with billing practices and financial disputes
  • Instances of perceived poor communication or failure to follow through on prescriptions

"Every single staff member was one (or more) of the following: rude, rushing, impersonable, or incompetent. Even the doctors were constantly trying to get you in and out within a matter of seconds."

— Patient review on Medicals-Health

"Dr. Onorato was great. Gave me full attention and his detailed observations make me feel at ease about anything pertaining to my skin. I absolutely recommend him to anyone who needs a dermatologist."

— Patient review on official website

"I’ve felt very rushed during the appointment and have had more than once instance when the provider did not even give the area I came in for more than a quick glance."

— Patient review on LocalityBiz

Synthesized from public review platforms as of Jul 11, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of . Own this clinic? Claim or correct this listing.

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