‚úČ jamesdds@roadrunner.com        5132 Sheridan Dr, Williamsville NY 14221, USA
716-634-8886

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Upbeat and Fun Atmosphere

"I enjoy what I do, and the office reflects that with an upbeat atmosphere and kind helpful staff." 
- Dr. Glennon
Dental and Oral Care
A healthier smile can do wonders for your confidence and oral health. Contact our Williamsville, NY office for the care you need.

Cosmetic and Crown Work
Our dental crowns and cosmetic services can help you show off bright white teeth.

Hours of Operation 
Visit us Monday through Thursday from 8 a.m. to 5 p.m., as well as Friday from 8 a.m. to 2 p.m. 

Appointments Available
24-Hour Emergency Service Available

WHO WE ARE

James A. Glennon Jr., DDS has been providing effective, comfortable, and affordable dental care services in Williamsville, NY since 1990. Dr. Glennon helps patients reach optimal oral health by providing all the services they need to enjoy a healthy, beautiful smile. 

While many people dread coming to the dentist, Dr. James Glennon provides a friendly, comfortable atmosphere for patients so they don’t have to stress over an appointment with us. We have a caring staff of dental professionals as well as the finest state-of-the-art equipment in the industry. We provide a relaxing, pleasant experience for each and every patient.
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    Teeth Before Snap On Smile

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  • Snap On Smile

    Snap On Smile

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    Tetracycle Stained Teeth

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    Porcelain Crowns Over Tatracycle Stained Teeth

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  • Tooth Before Porcelain Veneer

    Tooth Before Porcelain Veneer

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    Tooth After Porcelain Veneer

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  • Before Denture and Attachment

    Before Denture and Attachment

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    After Denture

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    Locator Attachment

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  • Denture & Attachment

    Denture & Attachment

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    Tongue Movement Restricted Before Surgery

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    Tongue Ligament Restricting Movement

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  • Tongue After Laser Surgery To Relieve Ligament

    Tongue After Laser Surgery To Relieve Ligament

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  • Laser Surgery With No Bleeding And Very Little Post

    Laser Surgery With No Bleeding And Very Little Post

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Top Dentist
Awarded by Buffalo Spree

Outstanding Service
Awarded by United Concordia® Dental Insurance 

AWARDS AND RECOGNITION

The expert services provided by Dr. James Glennon include cleanings, fillings, root canals, implants, and more. No matter what kind of dental or cosmetic care you need, you’ll receive effective treatment from Dr. Glennon . Our dentist has been recognized for his high-quality level of care by being named a Top Dentist by Buffalo Spree and earning an Outstanding Service award from United Concordia® Dental Insurance. Dr. Glennon has an advanced training degree in Surgical & Prosthetic Implants & Endodontics. 

Call us today to schedule an appointment with Dr. James Glennon. Trust us for the highest level of family dental care in the Williamsville, NY area. We proudly serve patients from Williamsville, NY; Amherst, NY; Tonawanda, NY; Cheektowaga, NY; and Buffalo, NY. 
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New Patients receive a FREE Exam & Consultation $70.00
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