Gentle Dental of Collingdale
14-20 MacDade Boulevard, Suite A, Collingdale, PA 19023

Our Team

Collingdale Dentists

Jung Won Seo, DMD

General Dentist

Dr. Jon Seo is an experienced dentist with a high standard of patient care. He provides a wide range of treatment options, including fillings and cosmetic services such as veneers, teeth whitening, Invisalign®, crowns, bridges, and implants. Dr. Seo also provides emergency services such as root canals and extractions.

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Collingdale Hygienists

Toni McIver

Read What Our Patients Say
Patient Reviews
I love th staff at this office
Raven C.
Administrative staff & medical staff are all polite, professional, and thorough
Edith K.
very nice people working in the office and the dental hygienist, Toni, is always so nice when I come in. She is great at her job and makes you feel comfortable.
Sandra H.
The Dentist and staff are professional, knowledgeable and kind. I admit to having moderate to high levels of anxiety when visiting the Dentist. My past experiences in Dental offices have been […]
Shannone N.
The Hygienist, Toni, always makes me feel comfortable when getting dental work and is up front with what I need to do to preserve my teeth. The reception staff, don’t remember her name, was […]
Tonya J.
Friendly staff
Marteisha H.
I love the staff there!
Vanessa L.
The receptionist was very friendly and professional. Toni my hygienist is the best!
Tonya B.
First time having this dentist and he was excellent! Very gentle, attentive and thorough! Staff was very friendly and personable! I promised them I wouldn’t be a flight risk!
Yolanda B.
The Dentist was very attentive
Sandra H.
I love gentle dental..the staff is amazing & they truly live up to their name!!! Gentle Dental
Lakeea M.
Thank you Gentle Dental of Collingdale for stepping up for kids for Give Kids A Smile week! Thank you for helping make sure that all children can get good oral health care to stay healthy!!
Colleen M.
The office staff and the service is very good
Evelyn W.
This was my first visit to this office my experience today was on of professional service that exceeded any i’ve received in years passed
Margie W.
Staff was respectful and friendly with prompt service
Annmarie M.
Staff is friendly and professional.
Hazel O.
Very friendly and professional! Would definitely recommend this practice to anyone!
Alli M.
Your dental hygienist is an absolute pleasure!! She is always friendly and makes me feel very comfortable….I was in and out very quickly!!! Great experience every time I come in for an […]
Sandra H.
Friendly staff. Efficient. Good dentist.
Robert C.
I always get good care when I go to Gentle Dental!
Linda M.
Office Hours
Mon. – 9:00 AM - 5:00 PM
Tue. – 9:00 AM - 5:00 PM
Wed. – 9:00 AM - 5:00 PM
Thu. – 9:00 AM - 5:00 PM
Fri. – 9:00 AM - 5:00 PM
Phone: (484) 427-4663
Fax: (610) 534-4824
Healthcare Financing with
CareCredit
We Accept Most Insurance Plans!
Learn More

We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (484) 427-4663 or
Book Appointment
For appointments, call: (484) 427-4663
Office Hours
  • Monday 9:00 AM - 5:00 PM
  • Tuesday 9:00 AM - 5:00 PM
  • Wednesday 9:00 AM - 5:00 PM
  • Thursday 9:00 AM - 5:00 PM
  • Friday 9:00 AM - 5:00 PM
Get in touch:
  • Phone: (484) 427-4663
Our Location