Dr. Gary Hahn, MD | New York, NY | Dermatology

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Dr. Gary Hahn is a dermatologist with 47 years of experience treating patients with skin, hair, and nail conditions. They earned their medical degree from the University at Buffalo State University of New York School of Medicine & Biomedical Sciences and completed residency training at SUNY. Dr. Hahn speaks both English and Spanish to better serve diverse patient communities.

Dr. Hahn practices at Schweiger Dermatology locations in New York and Smithtown, New York, and maintains an affiliation with Huntington Hospital. They treat conditions such as alopecia areata, joint pain related to dermatologic conditions, and cancer-related hair loss. Dr. Hahn also performs diagnostic testing including iron levels, testosterone, and vitamin D testing to support comprehensive patient care. Patients have given them an average rating of 3.4 out of 5 stars.

AI-generated from data on this provider profile.

accepting new patients
3.4

17 Ratings
47 years of experience
2 insurance plans accepted
speaks English, Spanish
Suny
5 written reviews
1 specialty
12 areas of expertise
1 board certification
1 hospital affiliation
2 office locations

17 ratings & reviews

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Showing 1 to 5 of 5 reviews

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The visit was very quick, Less than 5 minutes for a full body checkup. Office staff is unprepared. A complete waste of time, from office staff interaction to a brief visit with doctor.

July 3rd, 2018

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i've been a patient of Dr. Hahn before he became part of this office mill. The Dr is kind and friendly but the office is the worst run practice i have ever known. From not getting things right to not being able to talk with the office or thedoctor, i wish Dr. Hahn never associated himself with this over run office. If I could, I would run away as fast AS I CAN from this office. I love the doctor, but it has been a big hassel just to get a refill on my priscription.

June 19th, 2018

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Office staff has called in my daughters prescriptions wrong, 3 times! The second time it was wrong, she said she would redo it. Did it again, and it was wrong again. called to complain and I was told she was in a rush to leave, that is why! Dr could be great, but his staff is going to hurt someone one day!

March 10th, 2015

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Seriously- this guy has problems. He was acting very strange the whole time and did not help me in the least at all. All he did was make me feel uncomfortable and waste my time and money. Please don't go to this doctor!

May 16th, 2011

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Terrible manners.No hand hygiene.No assessment.Doesn't listen to the patient.

August 16th, 2010

Schweiger Dermatology

21 W 19th StNew York, NY 10011

Tel: (212) 203-5519

Mon9:00 am - 6:00 pm

Tue9:00 am - 6:00 pm

Wed9:00 am - 6:00 pm

Thu9:00 am - 6:00 pm

Fri9:00 am - 6:00 pm

SatClosed

SunClosed

Schweiger Dermatology

260 E Main St Ste 208Smithtown, NY 11787

Tel: (631) 863-3223

Mon8:00 am - 7:00 pm

Tue8:30 am - 7:30 pm

Wed8:30 am - 7:30 pm

Thu7:30 am - 7:30 pm

Fri7:30 am - 6:00 pm

Sat8:30 am - 3:00 pm

SunClosed


Dr. Gary Hahn, MD	Dr. Suzanne J. Friedler, MD, FAAD	Christopher Byrne, MPAS, RPA-C	Dr. John Havens Cary, MD
Dermatology	Dermatology	Dermatology	Dermatology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
3.4 (17 Ratings)	3.4 (141 Ratings)	0 (0 Ratings)	0 (0 Ratings)
47 Years of Experience	29 Years of Experience	24 Years of Experience	7 Years of Experience
No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option	No Virtual Visit Option
Speaks English, Spanish	Speaks English	Speaks English
New York , NY	Fresh Meadows , NY	Franklin Square , NY	New York , NY
Med School: University At Buffalo State University Of New York School Of Medicine & Biomedical Sciences	Med School: New York University	Med School: University of Nebraska	Med School: Louisiana State University School of Medicine
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid
Aetna
HealthFirst (NY)

Dermatology

Acne (Acne Vulgaris)
Acne Rosacea
Actinic Keratosis
Basal Cell
Excision
Melanoma
Mole
Psoriasis
Rash
Rosacea
Skin Biopsy
Skin Cancer

EDUCATION & TRAINING

Residency

Suny

Medical School

University At Buffalo State University Of New York School Of Medicine & Biomedical SciencesGraduated in 1979

Dr. Vicki Joy Levine, MD
Dermatologic Surgery
46 Years Exp | Bethpage, NY
(9)
Dr. Meryl Lisa Rosen, MD
Dermatopathology
11 Years Exp | WHITE PLAINS, NY
(0)
Dr. Naomi Dolly, MD
Dermatopathology
19 Years Exp | Manhasset, NY
(4)
Dr. Jeffrey Jay Davis, MD
Anesthesiology
51 Years Exp | New York, NY
(2)
Dr. Akaansha Ganju, MD
Allergy & Immunology
8 Years Exp | New York, NY
(0)
Katherine Linchih Lee
Nurse Practitioner
| Oceanside, NY
(0)
Dr. Randie Hee Kim, MD
Dermatopathology
15 Years Exp | New York, NY
(0)
Dr. Hongbei Wang, MD
Dermatopathology
36 Years Exp | New York, NY
(0)
Rachael Christine Gordon
Nurse Practitioner
| White Plains, NY
(0)
Dr. Alexandra Raquel Brecher, MD
Allergy & Immunology
30 Years Exp | Larchmont, NY
(1)

How can I make an appointment with Dr. Gary Hahn?: You can find contact information for Dr. Gary Hahn here on Vitals.
Which hospitals is Dr. Gary Hahn affiliated with?: Dr. Gary Hahn is affiliated with Huntington Hospital.
What languages does Dr. Gary Hahn speak?: Dr. Gary Hahn speaks English and Spanish.
Does Dr. Gary Hahn accept my insurance?: You can see the insurance plans that Dr. Gary Hahn accepts on their Vitals profile.
Where is Dr. Gary Hahn's office located?: Dr. Gary Hahn's office is located at 21 W 19th St, New York, NY, 10011.

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