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Dr. Gary Hahn, MD

Dermatology* Age 70
Dr. Gary Hahn, MD
3.4 (5 Ratings)
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Dr. Gary Hahn, MD is a Dermatologist in Smithtown, NY.
Dr. Gary Hahn, MD
3.4 (5 Ratings)
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Dr. Gary Hahn, MD

Dermatology* Age 70
Smithtown, NY
Accepting new patients
46 years of experience
Dr. Gary Hahn, MD is a Dermatologist in Smithtown, NY.

About

Dr. Hahn graduated from University at Buffalo Jacobs School of Medicine and Biomedical Sciences in 1979 and completed a residency at Roswell Park Memorial Institute|Suny Affil Hosps.Dr. Gary Hahn, MD is a Dermatologist in Smithtown, NY and has 46 years experience. Dr. Hahn currently practices at Practice and are affiliated with Huntington Hospital and Mount Sinai Hospital. At present, Dr. Hahn received an average rating of 3.4/5 from patients and has been reviewed 5 times. Dr. Hahn's office accepts new patients. Dr. Hahn is board certified in Dermatology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Acanthosis Nigricans
Acne
Actinic Keratosis
Acanthosis Nigricans
Acne
Actinic Keratosis
Acanthosis Nigricans
Acne
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Actinic Keratosis
Allergic Reaction
Athlete's Foot
Atopic Dermatitis (Eczema)
Autoimmune Diseases
Basal Cell Carcinoma
Benign Tumor
Birthmark
Boil
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Burn Injuries
Cancer
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Candidiasis of Skin and Nails
Cellulitis
Chickenpox
Cold Sore
Contact Dermatitis
Dandruff
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Dermatitis Due to Drugs
Dry Skin
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Eczema and Contact Dermatitis
Eczema and Contact Dermatitis Due to Detergents
Excessive Sweating
Folliculitis
Foot Conditions
Fungal Infections
Genital Herpes
Genital Warts
Granuloma of Skin
Hair Loss
Henoch–Schönlein Purpura (HSP)
Herpes Simplex Infection
Hidradenitis
Hives
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Impetigo
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Intertrigo
Itchy Skin
Jock Itch
Keloid Scar
Leg and Foot Ulcers
Lice
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Lichen Planus
Lipomas
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Melanoma
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Moles (Benign Skin Lesions)
Molluscum Contagiosum Infection
Nail and Nail Bed Infection
Onychomycosis
Pemphigoid
Pilonidal Cyst
Pityriasis Rosea
Plantar Wart
Poison Ivy
Poison Ivy, Poison Oak, or Poison Sumac Poisoning
Psoriasis
Rash
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Ringworm
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Rosacea
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Scabies
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Seborrheic Dermatitis
Seborrheic Keratosis
Shingles
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Skin Aging
Skin Allergy
Skin Cancer
Skin Diseases
Skin Infections
Skin Ulcer
Spider Veins
Squamous Cell Carcinoma of Skin
Sunburn
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Telogen Effluvium
Tinea Versicolor
Varicose Veins
Warts
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Abscess or Cyst Drainage or Aspiration
Abscess or Fluid Incision and Drainage
Acne Surgery
Botox® Injection
Chemical Peel
Destruction of Benign Skin Lesion
Destruction of Malignant Skin Lesion
Destruction of Penile Lesion
Excision of Benign Skin Lesion
Excision of Skin Cancer
Excision of Skin Lesion
Excision, Shaving, or Destruction of Skin and Subcutaneous Tissue (incl. Mohs Micrographic Surgery), Tissue Transfer
Facial Peel
Laser Hair Removal
Melanoma Screening
Microdermabrasion
Mole Evaluation
Mole Removal
Non-Cosmetic Chemodenervation
Shaving of Skin Lesion
Skin Biopsy
Skin Screenings
Skin Tag Removal
Wart Removal

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • National (BlueCard) PPO
  • Oscar Insurance Corporation
  • Tradition Silver 40/60 Low Rx
  • First Health (Coventry Health Care) PPO
  • United Healthcare
  • Aetna
  • Humana
  • Curative PPO
    Curative EPO
    Curative PPO Plus
  • MagnaCare
  • HealthyBlue Advantage
  • HealthCare Partners
  • Emblem Health
  • Oxford Health Plans
  • Personal Choice PPO
  • Connecticare
  • Health Net
    Tricare
  • Meritain Health
  • MultiPlan PPO
  • Blue Cross and Blue Shield
  • Cigna
  • VNS Choice
  • 1199SEIU

Locations

  1. 1 Marina I Peredo MD PC
    260 E Main St Ste 208, Smithtown, NY 11787
    Icon Directions Right Arrow Directions Phone Icon (631) 863-3223
    Monday
    08:00 - 20:00
    Tuesday
    08:00 - 20:00
    Wednesday
    08:00 - 20:00
    Thursday
    07:30 - 19:30
    Friday
    08:30 - 18:00
    Saturday
    09:00 - 15:00
  2. 2 Office
    283 Commack Rd Ste 115, Commack, NY 11725
    Icon Directions Right Arrow Directions Phone Icon (631) 462-2300
  3. 3 Rigel Dermatology PLLC
    35 E 35th St Rm 208, New York, NY 10016
    Icon Directions Right Arrow Directions Phone Icon (212) 684-5964
    Monday
    08:00 - 18:15
    Tuesday
    08:00 - 19:00
    Wednesday
    08:00 - 18:00
    Thursday
    07:00 - 19:00
    Friday
    07:00 - 16:00
    Saturday
    09:00 - 14:00

Patient Satisfaction

Likelihood to recommend Dr. Hahn
3.4
Based on 5 Reviews
5 Stars (3)
4 Stars (0)
3 Stars (0)
2 Stars (0)
1 Star (2)

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Patient Reviews
Apr 20, 2024
Dr Hahn has been my dermatologist since 1995. He is kind, caring and sincere. He’s a wonderful person too!
Cynthia Mims Darienzo — Apr 20, 2024
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Photo: Dr. Gary Hahn, MD
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Dr. Hahn's Office & Staff

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About Me

Specialties*
Dermatology
Cosmetic Dermatology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University at Buffalo Jacobs School of Medicine and Biomedical Sciences
    1979
Medical Education

Board Certifications

Board Certifications
  • Dermatology
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • Li Jewish Hospital|Long Island Jewish Medical Center
    1980
Internship

Residency

Residency Hospital
  • Roswell Park Memorial Institute|Suny Affil Hosps
    1981
Residency Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Hahn communicate via email?
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Does Dr. Hahn offer telehealth services or virtual visits?
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Does Dr. Hahn offer an online patient portal?
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Does Dr. Hahn have free onsite parking?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Gary Hahn, MD. To arrange an appointment, call the number on Dr. Hahn's profile.

Dr. Gary Hahn, MD is affiliated with Huntington Hospital and Mount Sinai Hospital.

Yes, Dr. Gary Hahn, MD holds board certification in Dermatology.

Hospital Affiliations

  • Huntington Hospital

    270 Park Ave, Huntington, NY

  • Mount Sinai Hospital

    1 Gustave L Levy Pl, New York, NY