Friendly Staff... Beautiful Smiles... Welcoming Environment.

Smile! You're in GREAT hands.

We are always welcoming new patients and we would love to have you as part of our dental family. Please explore our web site to learn more about us. You can find information about our staff, our office, and the procedures and services that we offer. If you have any questions please call us. We love hearing from our patients and anyone who may be interested in becoming one

We look forward to seeing you!

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Meet the Doctor

  • Glen A. Kan

    Dr. Kan graduated from the Columbia University School of Dental and Oral Surgery in New York, NY. Dr. Kan has been practicing quality dentistry for over 25 years, 18 years at his current location. He comes from a family of dentists. Over the years, he has been recognized for his excellent services by numerous organizations. He resides in Montgomery County, and in his free time enjoys spending time with his three children.

    He has a dedicated staff of three hardworking individuals. Linda, Mayra and Wendy are thorough professionals in what they do. All three are extremely conscientious and strive to perform at their very best.

    For the comfort and convenience of our patients, we strive to keep abreast of the latest technology in the field of dentistry, incorporating only the best advances that will enhance our patient experience. 

    We understand that emergencies can occur at the most inopportune times, and we do our very best to accommodate the patient on the very same day. 


    We have been with Dr. Kan for over 10 years. The reason we stayed with him is because he is service oriented and a great dentist.

    Dr. Lei and Mrs. Lei

    We have used Dr. Kan for 20+ years. He is always careful and thorough. Because of his care I still have all of my teeth at age 82.


    I first met Dr. Kan about eight years ago. It followed a less than satisfactory experience with another dentist, and I was apprehensive for the first visit. Dr. Kan's straightforward approach quickly put me at ease. Since then he has had to correct a number of problems that developed from the prior treatment by the other dentist. In every case he presented his assessment without embellishment and discussed the options in clear and sufficient detail to enable me to make a rational choice. He has never steered me toward a more expensive option or unnecessary procedure, and his carefulness and skill inspire confidence. For the first time since retiring from the United States Airforce seventeen years ago I feel that I have a professional in my corner who is as interested in my dental health as I am.

    Warner J-W Fan, MD

    We believe Dr. Kan is a professional in every way. My husband has trouble seeing while driving but we still travel a distance to see Dr. Kan because of our confidence in him. He remains updated in all dental procedures. As a person we like him a lot and have been his patients for over 20 years. I have met his family and have a lot of respect for him. We think very highly of Dr. Kan. We are very pleased and know he is worth the commute.We trust him and cannot say anything negative about him. We would certainly recommend him to anyone we know.

    Mrs. S. Gutschick

Featured Articles

Read about helpful topics

  • Dental Implants

    If you have recently dealt with an injury or disease that affected your oral health, there are options available to recover the smile you once had. You may even be able to achieve a better smile than the one you had. Dental implants make it possible to renew your smile if you have lost some teeth. There ...

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  • Tooth Decay Prevention

    What is tooth decay? Tooth decay begins with the Streptococcus mutans bacteria. These bacteria join with food particles and fluids in the mouth to create plaque, a constantly forming biofilm which sticks to the surface of tooth enamel. The bacteria in plaque convert the sugars in our foods into lactic ...

    Read More
  • Root Canal Treatment

    Every tooth has two sections: a crown, the visible part of the tooth above the gum line, and one or more roots, which anchor the teeth within the jaw. Each tooth has three basic layers: an outer layer of hard enamel (which protects the crown) or cementum (which covers the root), a middle layer of softer ...

    Read More
  • Fillings

    The bacteria in plaque produce acids that erode tooth enamel, eventually creating a hole, or cavity, in the tooth surface. Left untreated, this decay can spread to the interior of the tooth, and might lead to the need for a crown, a root canal, or even extraction. When caught early, your dentist can ...

    Read More
  • Veneers

    A dental veneer is a thin, durable porcelain shell that is custom-fabricated to cover the front of a tooth. Veneers can restore the appearance of teeth with chips, cracks, and stains, can close small gaps between the teeth, and can reshape misshapen or slightly misaligned teeth. Veneers are a popular ...

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  • Educational Videos

    Take a few minutes to watch our educational videos and learn more about different dental treatments and procedures. Video topics include general & cosmetic dentistry, Implants, oral health and hygiene, orthodontics and preventative dentistry. ...

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  • Laser Decay Diagnostics

    Using lasers, dentists can detect tooth decay that is not yet visible and would otherwise be undiagnosed using traditional methods. Laser cavity detection is based on the fact that healthy tooth structure reflects light, or “fluoresces,” differently than does decayed tooth structure. Teeth with decay ...

    Read More
  • Laser Dentistry

    Lasers direct a controlled force of energy that can remove or alter bone and tissue. By applying varying wavelengths of energy, dental lasers are used to detect and treat a myriad of oral health issues, including detecting oral cancer and treating small cavities. There are two different types of dental ...

    Read More
  • Same-Day Crowns

    A tooth that has been structurally damaged by decay or trauma sometimes needs to be crowned or “capped” so that it can look good and function properly again. A crown is a durable covering that is custom-made to fit over the entire tooth from the gum line up. Getting a crown used to mean multiple ...

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  • Digital X-Rays

    X-rays are one of the most important parts of a dental exam, and can help medical professionals detect problems long before they are visible to the naked eye, including early tooth decay, gum disease, abscesses, and abnormal growths. Benefits of Digital X-rays Easy to obtain Digital X-rays are obtained ...

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Our Location

10801 Lockwood Drive ~ Suite 390 Silver Spring, MD 20901

Hours of Operation

Our Regular Schedule


8:15 am-5:00 pm


8:15 am-5:15 pm


8:15 am-4:15 pm


8:15 am-5:15 pm


8:15 am-4:15 pm