Dr. Matthew Geffen, DDS, Hicksville, NY | Dentist

About Dr. Matthew Geffen

Education & Membership D.D.S., New York University College of Dentistry General Practice Residency, Stony Brook University School of Dental Medicine (Chief Resident) Personal Biography Dr. Matthew Geffen earned his Bachelor of Science in Biology from the University of Massachusetts Amherst before receiving his Doctor of Dental Surgery degree from the New York University College of Dentistry. He completed a General Practice Residency at the Stony Brook University School of Dental Medicine, where he was honored to serve as Chief Resident, gaining advanced clinical experience and further strengthening his commitment to delivering high-quality, patient-centered care. Dr. Geffen believes every patient should be treated like family—with compassion, honesty, and attention to detail. He strives to make every dental visit comfortable and stress-free while building lasting relationships with his patients and helping them achieve lifelong oral health. His favorite part of dentistry is earning patients’ trust and seeing the positive impact healthy, confident smiles have on their quality of life. A lifelong Long Island resident who grew up in Syosset, Dr. Geffen enjoys spending time with his wife and young son when he’s away from the office. Much of his free time is spent chasing after his toddler, but he also enjoys watching sports, reading a good book, and making lasting memories with his family.

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In-network insurances

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50+ more in-network plans

Popular visit reasons

Bridge

Clear Aligners / Invisalign Consultation

Cracked Tooth Repair

Dental Consultation

Dental Emergency

New Patient Dental Exam (Adult)

Teeth Bonding

Tooth Extraction

Bridge

Clear Aligners / Invisalign Consultation

Cracked Tooth Repair

Dental Consultation

Office location

The Smilist Dental

260 North Broadway, Hicksville, NY 11801

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Education and background

Practice names

The Smilist Dental

Education and training

Dental School - University of Rochester, Doctor of Dental Surgery

Languages spoken

English

Provider's gender

Male

NPI number

1730866443

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Frequently asked questions

How soon can I make an appointment with Dr. Matthew Geffen?

Generally, Dr. Matthew Geffen has appointments available on Zocdoc within 1 week. You can see Dr. Geffen's earliest availability on Zocdoc and make an appointment online.

Is Dr. Matthew Geffen accepting new patients?

Dr. Matthew Geffen generally accepts new patients on Zocdoc. You can see Dr. Geffen's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Matthew Geffen accept my insurance?

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Can I make an appointment with Dr. Matthew Geffen online?

Yes, you can make an appointment online with Dr. Geffen using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Matthew Geffen work with?

Dr. Matthew Geffen works with The Smilist Dental.

Where is Dr. Matthew Geffen's office located?

Dr. Matthew Geffen's office is located at 260 North Broadway, Hicksville, NY 11801.

What are common reasons for patients to see Dr. Matthew Geffen?

Dr. Matthew Geffen frequently sees patients for Bridge, Dental Consultation, Dental Emergency, New Patient Dental Exam (Adult), and Tooth Extraction. You can see other visit reasons for Dr. Matthew Geffen on their profile.