Gregg L. Kassan, D.D.S., P.C.

5077 Waterway Dr, Montclair, VA 22025
Closed today
Opens Monday at 8:30am
SundayClosed
Monday8:30am - 5:30pm
Tuesday8:30am - 5:30pm
Wednesday8:30am - 5:30pm
Thursday8:30am - 5:30pm
FridayClosed
SaturdayClosed

Since 1998, Dr. Gregg Kassan has been dedicated to providing families in the Montclair community with quality dental care for a lifetime of healthy, beautiful smiles! He places great emphasis on being a gentle, caring dentist who treats each patient like family.

With more than 200 hours of postgraduate education, Dr. Kassan believes in lifelong learning in order to keep up to date on the latest advances in modern dentistry. Advanced training in cosmetic, restorative, and implant dentistry allows Dr. Kassan to work with you on a wide variety of dental concerns, forming a partnership in achieving your optimum oral health.

Dr. Kassan is passionate about using new technology to improve the comfort and quality of dentistry for you and your family. With the help of todays digital X-rays, intraoral cameras, air abrasion, lasers, and anxiety-free dentistry, he can provide you with dental care that is more precise, more comfortable, and less invasive than ever before! He wants all of his patients, especially those who are anxious about dental procedures, to discuss their concerns so he can provide a positive experience.

Having a competent team is very important to give you quality service, but it is equally important that our team is personable and thoughtful. We made the extra effort to find people like this, so we strive to make sure you will always feel welcomed and pleased with our practice.

Gregg L. Kassan, D.D.S., P.C. - General dentist in Dumfries, VAGregg L. Kassan, D.D.S., P.C. - General dentist in Dumfries, VAGregg L. Kassan, D.D.S., P.C. - General dentist in Dumfries, VA

Bethany has practiced dental hygiene since 2013. Prior to moving to Virginia, she enjoyed working in private practice in North Carolina as well as in a large military facility in Japan! Bethany enjoys getting to know her patients and strives to be gentle and thorough with each cleaning. She also aims to help each patient optimize their oral health with custom tips and product recommendations.

We have a team that provides you with competent care as well as compassionate understanding for your dental concerns. From your first visit, we will work hand-in-hand with you to achieve the healthy and beautiful smile you desire. Answering your questions and discussing your dental needs helps us develop a strong bond with you as we earn your trust.

You will never be merely the next patient or a set of teeth. We give you individualized attention and care and you never need to feel embarrassed about any dental shortcomings. We are here to help you and your family work toward good dental health and a great smile.

We work to make your visits convenient and comfortable. We offer the latest dental technologies that will make your treatments less time-consuming. And you can be assured that we will give you our undivided attention to answer all your questions.

  • Financial Options As a courtesy we will file your claim if you have dental insurance to help you receive all the benefits to which you are entitled. For your payment, we accept all major credit cards. We also work with CareCredit and Lending Club to offer you no-interest payment plans, and payment plans with low interest rates.
  • Reviews

    Rating 4.9 out of 5 based on 92 reviews

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    Amanda Proch
    a year ago
    Dr. Kassan and his staff are top notch!! He has a gentle hand, experience for almost 30 years of dentistry, and genuinely cares about his patients. I was dreading replacing my filling but he made it a painless, short process believe it or not! This is not your mother's dentist of ages ago! His technicians use the latest technology, care about the patients, and want you to have the best experience possible. I even bring my two young children to Dr. Kassan and he has taken good care of their dental needs from a very young age, showing patience and flexibility with my son who has special needs! He treats you like family, acts professional, and the office staff follow through to meet all your expectations from a high quality business. Thanks, Dr. Kassan and staff!


    Scott Francis
    a year ago
    Great office with great people!


    Anna Worrell
    a year ago
    Superb hygienist, friendly and knowledgeable staff and excellent dentistry work by Dr. Kassan. Cheers to a brilliant experience!


    Nadine Slocum
    a year ago
    Great and friendly staff. Dr. Kassan is a true professional.


    Tom franklin
    a year ago
    On time and very friendly


    Rich Masannat
    a year ago
    Pleasant staff, the doctor explained everything step by step, great care, sensitive to each patient 's anxieties and comfort.


    William Walker
    a year ago
    Ive been going to this clinic for 6.5 years. l rate Dr. Kassan, and staff five stars. If you are looking for a great dentist this is the place to check out.


    Marji Sapien
    a year ago
    Always a great experience, and Dr. Kassan's work is always of the best quality provided with great service.


    Phillip Hare
    a year ago
    Simply the best Dentist in Northern Virginia! Staff is awesome as well! If you are looking for a dentist or have been thinking about changing dentists, look no further. You will not be disappointed!


    Tim Singstock
    2 years ago
    Dr Kassan takes the to know his patients and their individual needs. When Dr Kassan works on me, the process is always pain free and easy. I recommend this dentist!


    Ken Jackson
    2 years ago
    The visit to Dr. Kassan's office was without any delays. The procedure went well and completed in a timely manner. Definitely made the visit uneventful and relaxing.


    Tina Cogan
    2 years ago
    I love going to the dentist because Dr. Kassan is excellent. I've been going for 20 years and he's always the best! Brooke and the staff are fantastic.


    danjmah
    2 years ago
    Always fantastic, thank you.


    Catherine Schorn
    2 years ago
    Always punctual. I never have to wait. Staff genuine and caring. Also explain things. Give good ideas for oral care


    K. Sara Robertson
    2 years ago
    Dr. Kassan and his team are professional yet relaxed. Both Dr. Kassan and Bethany told me exactly what they were doing while they were doing it and are thorough and kind. My husband and mother also go to Dr. Kassan and will continue to as long as we live in the Montclair/Woodbridge area! Ps- several years later and we are still with Dr. Kassan. :)


    Henry Ajala
    2 years ago
    Dr. Kassan and his team are lifesavers. My family has been coming here for over 17 years. Dr. Kassan and his team always explain exactly what they were doing, and always provide the best recommendations! Also, I like the fact that his staff takes their time to break down the insurance coverage to eliminate any surprises!! My family will continue to go here long as they are in the Montclair/Woodbridge area!


    Joseph Mitcho
    2 years ago
    Timely, friendly, professional. Another good experience.


    margaret L
    2 years ago
    About as wonderful as a visit to the dentist can be! Appointment started on time, hygienist was kind and gentle and didn't cause me any pain despite having gum recession and sensitivity. Front desk staff are always friendly and polite. And of course Dr Kassan is excellent and he does not recommend unnecessary procedures.


    Joel Powers
    2 years ago
    Another great experience at Dr. Kassan's office! Great teeth cleaning experience -- thanks Bethenny -- and excellent follow-up with Dr. Kassan. As always, my friends at the front desk make the admin and insurance portion both seamless and enjoyable. 5-star visit!


    Bob Dvorak
    2 years ago
    Dr. Kassan is so thorough he discovered, by examination, a serious problem that went unnoticed by my previous dentist. He employs the latest procedures to make the patient comfortable ( sunglasses, gloss, an apparatus to allow the mouth to remain open). He explained everything to my satisfaction, without my feeling rushed. Dr. Kassan gave analogies to describe what was happening to my tooth. He gave examples of things not to bite or tear to help my tooth heal. I came out of his chair feeling calm and confident that I received the best treatment. Today's routine visit was successful, as always! Bethany, the hygienist is thorough and informative, telling me the best methods to keep my braces sparkling. Dr. Kassan always takes the time to inquire about my family and our health concerns. His office is truly a great find !


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