What Our Patients Say

We love to hear what our patients have to say about us! Please feel free to share your thoughts about us using the buttons below:


The doctors, hygienists and staff at Mt. Vernon Center for Dentistry are excellent. They are professional, caring and personable. Both Dr. Geren and Dr. Maddy will help you feel comfortable. I cannot recommend this practice enough.

Margaret B.

I called about pain I was experiencing and was seen right away and given a diagnosis for an abscessed tooth. Dr. Geren showed me the x-ray results and explained in detail how the x-ray revealed the infection. He convinced me that I needed a root canal procedure and arranged for me to have it done immediately. He sensed my trepidation and explained that there has been significant improvements in the procedure with less risk for the pain and discomfort previously associated with this process. He was absolutely correct. With great efficiency and care he completed the procedure in about an hour. I experienced no pain during the entire process. His assistant Anita was equally efficient and worked in tandem with Dr.Geren. She was attentive throughout the procedure asking if I was OK or in need of a short break. I have been going to this practice for over fifteen years. The entire staff is cordial and eager to assist by answering your questions or to explain all aspects right through the billing for services. This is a top shelf dentistry that I would recommend to anyone searching for dental services.


I have gone to Dr. Geren since he started his practice – probably over 25 years or so ago. I have stayed as his patient because he is very dedicated to his profession and his patients, is an artist with teeth and he doesn’t hurt me! I can’t tell you how many dentists I have had over the years that I just dreaded going to. I have never dreaded going to Dr. Geren. I have had crowns, veneers, and of course cavities, taken care of expertly by Dr. Geren. I recently had to have an implant and was delighted to know Dr. Geren does implants now, since a prior implant dentist did not produce a pain-free experience. With Dr. Geren, it was as great an experience as an implant can be.

Add punctuality and a fine staff – why would I ever go anyplace else!

Barbara M.

The Exceptional staff at Mount Vernon Dental center are friendly, welcoming and well-practiced. It is important to me that my doctor continues their education after graduating, it is obvious that Dr. Mady and Dr. Green regularly attend conferences and workshops to do so. The fact that they take pride in continuing their education shows in the level of care, and expertise they provide on each visit. The doctors here are always ready and willing to answer all of my questions, that makes me feel comfortable and at ease. It’s always a pleasure/relief to be met with outstanding bedside manners. I definitely recommend considering a switch to Mount Vernon Dental Center.

Kiyah L.

I highly recommend Mt. Vernon Center for Dentistry to anyone looking for a dentist. The quality of care provided is unparalleled. The staff are welcoming and friendly. The doctors are highly knowledgeable and abreast of the latest in their field, and dedicated to their patients. I have never had trouble making appointments and was taken care of promptly when I called in with an emergency on a day the office was closed. The staff member who took my emergency message called me back and talked to me several times to ensure I heard from Dr. Mady and to make an appointment. Dr. Mady took great care of me and made sure to check in on me as I healed.

Katie B.

Dr Mady and Anita are the best to work with. They are always helpful and able to answer my questions. I recommend them wholeheartedly!

Catherine M.

Exceptional care, friendly staff and great doctors! You feel like family from the moment you walk-in. Someone is always available over the weekend for emergencies. I’d highly recommend this office to anyone looking to have a positive dental experience.

Rafah H.

Dr Mady and Team are absolutely outstanding! I have had my fair share of dental appointments, and being military and moving every few years, finding a new dentist is never an easy feat. I found Mt Vernon Center for Dentistry on a google search and decided to give them a try – and I am so glad I did! They are all so nice, very thorough, take time to explain things and give options. They greet you by name, and I have never waited more than a few minutes to go back. They are punctual and very efficient and I am so glad I found them! My 4 year old used to scream and now he can’t wait to go get his teeth cleaned. For both of us to have a place we can have our dental needs met, is a dream. I also decided to do invisalign since finding Dr Mady – it has been the most pleasant experience. From day one he took time to explain, show me examples and helped me decide if it was a good choice and he even voiced a few concerns with this – so it was not a sales pitch! I am now almost finished with invisalign and am so happy with the results and love my new smile. Thank you Dr Mady and Team – you all are absolutely wonderful!

Jennifer H.

Dr. Geren’s office is top notch. I had an painful dental situation and they were able to squeeze me in even though I was not a current patient. The staff is very warm and welcoming. Dr. Geren is easy to talk to, professional and very kind. I have nothing but positive things to say – after the excellent experience I had, I have become a current patient and my husband has, too. This practice is fantastic!

Virginia U.

Wonderful doctors and staff. High-end dentistry, personable and professional. They have tv’s in every room so you stay entertained throughout the process 🙂

You have the choice of being put to sleep for complicated procedures so that helps!

Rafah H.

I’ve been going to Dr. Geren/Mt. Vernon Center for Dentistry for a few years now and I can not be more pleased with them. I have spent thousands of dollars and have had several dentists over the course of my life so I know what makes a great dentist besides excellent dental work: amazing staff (Jennifer & Sandra are the best!), meticulous/modern office & equipment, the latest dental and cosmetic procedures, FULL explanations/answers to my questions, etc. HIGHLY recommended!

Nyree W.

Very good crew of folks…keep them on speed dial in case you’re running late!

Mike E.

Alexandria dentists, Dr. James Geren and Dr. Zeyad Mady, of Mt. Vernon Center for Dentistry, provide provide exceptional cosmetic dentistry, dental implants, sedation dentistry, family dentistry and more for the Alexandria and Mount Vernon, VA area, including the communities of Old Town, Woodbridge, Newington, Franconia, Rose Hill, Lorton, Huntington, Fort Belvoir and Groveton, Virginia and zip codes 22306, 22308, and 22309.
Office Hours: Mt. Vernon Center for Dentistry
Mon 8:00am-5:00pm
Tue 7:00am-3:00pm
Wed 7:00am-3:00pm
Thu 7:00am-3:00pm
Fri 7:00am-12:00pm
Open Every Friday
Center for Dental Anesthesia
Mon 7:00am-3:00pm
Tue 7:00am-3:00pm
Wed 7:00am-3:00pm
Thu 7:00am-3:00pm
Fri 7:00am-12:00pm
Open Every Other Friday


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