Dr. Margaret Fitzsimons, DDS, Maspeth, NY | Dentist

About Dr. Margaret Fitzsimons

Dr. Margaret Fitzsimons is a highly experienced comprehensive and cosmetic dentist known for her thoughtful, patient-centered approach and commitment to long-term oral health. As co-owner of Fitzsimons & Hagan Dentistry, she has spent decades building trusted relationships with patients and families, many of whom have been under her care for generations. Dr. Fitzsimons provides a full spectrum of preventive, restorative, and cosmetic services, with a strong focus on early diagnosis, careful treatment planning, and natural-looking results. She believes that dentistry is most successful when patients feel informed, comfortable, and never rushed, and she takes pride in creating a calm, supportive environment where patients can feel at ease. Practicing alongside her daughter, Dr. Bronwyn Hagan, Dr. Fitzsimons combines years of clinical experience with modern technology and techniques to deliver high-quality, personalized care. Her philosophy is simple: treat every patient like family, focus on prevention whenever possible, and help patients maintain healthy, confident smiles for life.

Is this doctor in your insurance network?

Enter your insurance carrier and plan

choose insurance

In-network insurances

Dr. Margaret Fitzsimons has +35 in-network plans.

Popular visit reasons

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

Pediatric Dentist Consultation

Retainer Checkup

Root Canal

Tooth Jewelry

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

Office location

Fitzsimons & Hagan Dentistry

58-29 69th Ln, Maspeth, NY 11378

Get directions

Education and background

Practice names

Fitzsimons & Hagan Dentistry

Education and training

Dental School - New York University, Doctor of Dental Surgery

Professional memberships

American Dental Association
New York State Dental Association
Academy of General Dentistry

Languages spoken

English

Provider's gender

Female

NPI number

1790817450

Patient reviews

Help Dr. Margaret Fitzsimons build an online reputation by being the first to leave a review after having an appointment.

Frequently asked questions

How soon can I make an appointment with Dr. Margaret Fitzsimons?

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

Is Dr. Margaret Fitzsimons accepting new patients?

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

Does Dr. Margaret Fitzsimons accept my insurance?

Choose your insurance plan to verify if Dr. Fitzsimons is in-network.

Can I make an appointment with Dr. Margaret Fitzsimons online?

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

What practice does Dr. Margaret Fitzsimons work with?

Dr. Margaret Fitzsimons works with Fitzsimons & Hagan Dentistry.

Where is Dr. Margaret Fitzsimons's office located?

Dr. Margaret Fitzsimons's office is located at 58-29 69th Ln, Maspeth, NY 11378.

What are common reasons for patients to see Dr. Margaret Fitzsimons?

Dr. Margaret Fitzsimons frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, Pediatric Dentist Consultation, and Root Canal. You can see other visit reasons for Dr. Margaret Fitzsimons on their profile.