Westover Dentistry
Hazim Sadeddin, DDS:
Practice Profile Page


Westover Dentistry
Hazim Sadeddin, DDS
Arlington, VA













A list of major dental treatments which I offer my patients:

Dental cleaning

White fillings


Inlays & onlays


Clear aligners

Porcelain veneers

Teeth whitening

Dentures & partials

Root canal treatment

Tooth extraction

TMJ treatment

Dental implants


Offers Even28 at-home™? No

Offers Even28 at-dentist™? No

Offers Invisalign®? Yes


Monday: 7:00 am to 7:00 pm

Tuesday: 7:00 am to 7:00 pm

Wednesday: 7:00 am to 7:00 pm

Thursday: 7:00 am to 7:00 pm

Friday: 7:00 am to 7:00 pm

Saturday: Closed

Sunday: Closed





Check out what some of our happy patients are saying about us:

Julie D. from Downtown, Atlanta, GA (Source: Yelp)


Dr. Sadeddin and all his staff here are extremely kind, helpful, knowledgeable and accommodating. I’ve had to come in a few times due to some dental emergencies, and the staff and Dr. Sadeddin were incredibly understanding and fit me in each time with ease. It’s a highly efficient office that is also clean and well kept – and it’s got the staff with the lovely personality and smarts to boot! I highly recommend scheduling your next dental appointment here!

Annette Talbot (Source: Google)


Dr. Sadeddin is always thorough, kind and gentle. This is a great practice! The dental hygienist is thorough. Everything is modern, state of the art. Office staff is friendly and accommodating. Also, if you have an emergency, no worries, Dr. Sadeddin gets back to you. Could not be better. Love everyone here. They are like family! I know my teeth are in good hands!

Amie SF Thomson (Source: Facebook)


Dr. Saddedin and his staff are friendly and professional! My kids and I have been going to Westover Dentistry for 5 years now, and we’ve had nothing but positive experiences. The hygienists are always gentle, the front desk staff is always friendly, and Dr. Saddedin is knowledgeable and never pushes expensive treatments.

Mai V. from Leesburg, VA (Source: Yelp)


I was new to the area a year ago and needed to switch dental practices.  I immediately noticed how the team at Westover Dentistry were so professional, welcoming and kind!!! I’ve had 2 appointments with them and each time I was impressed with how efficient & gentle they were taking care of my teeth!  They didn’t harass or make me feel guilty for not flossing enough either ;)!! Highly recommend switching over to Westover Dentistry.

Rachel Williams (Source: Google)


Westover Dentistry is a small practice so you get very attentive service. Dr. S, the dental hygienist, and administrative staff are all great. I have had my share of dental issues and he is patient and professional. He also has a great network of specialists that he is quick to refer you to if he feel it necessary. If you are a fearful dental patient, he is quick to reassure you and do what it takes to make sure you feel as little discomfort as possible.

Peggy S. from Vienna, VA (Source: Yelp)


Every aspect of Westover Dentistry is amazing. First impression is comfort. You basically walk into a house that has been turned into a dental office. The waiting room is a small living room…comfort. The receptionist as well as the business manager are welcoming and never look busy. You feel like they are there for you. Of course they are crazy busy, but you will never feel it. Comfort By the time you sit down, grab a magazine, you are called into one of the dental rooms. The assistants are just as amazing. They are personable, and also feel like they are empathic. I was so nervous the first time. Yet I felt like I was the only patient there…comfort. Dr. S comes in casually. Great conversation…then down to business. At this point you feel relaxed. He explains what is going to be done, gives you sunglasses so the light is not to bright. As he is doing his thing he says “you may feel pressure …or cold…etc” preparing you for what he is doing. He does a great job with the Novocain…a little at a time. Couldn’t even feel the needle. In fact the hardest thing I experienced was keeping my mouth open! He and his staff generate a feeling of trust. They are all very sensitive to your sensitivity. In four words: Knowledgeable, Professional, Personable, Comfortable.

Richard A. from Falls Church, VA (Source: Yelp)


I’m so happy I found Dr. Saddedin and staff. Although patients are present it is a relatively quiet and evenly paced office sans the hurried and impersonal atmosphere of so many larger offices. Everyone is professional without being stuffy and the work is superior to any I’ve received elsewhere and I’ve had a lot of dental work outside this area. I only wish I had found (a) Westover Denistry sooner.

Marc Palevitz (Source: Google)


Westover Dentistry has a skilled and professional team of caregivers. The hygienist who cleans my teeth is thorough and takes the time to discuss my treatment and answer all of my questions. Dr. Sadeddin also does a careful examination and is responsive to any questions I may have. The bottom line is that my dental health has improved in the two and a half years that I have been a patient at Westover Dentistry.

Julia Weiss (Source: Google)


The staff is so personable and kind. The hygienists are amazing and very well trained, and the dentist is thorough and extremely knowledgeable. I’ve learned more about dental health going to this dentist this year than I have in my entire life. I grind and tap my teeth and am so thankful to have someone who is helping solve the long term problem. Highly recommend.

Elise M. from Arlington, VA (Source: Yelp)


Dr. Sadeddin and his team are amazing. For years I delayed getting a crown on my front tooth because other dentists told me I would have to have all my healthy front teeth covered to ensure it looked “right.” Dr. Sadeddin sent me directly to the lab for an in-person match on just that tooth and it looks wonderful. He takes the time to listen to you and explain options. Don’t let the cute outside appearance of office fool you, inside is very technically advanced dental practice!

Chris Q. from Arlington, VA (Source: Yelp)


My husband has been in the military for 26 years and because of numerous moves, I have met a lot of dentists.  Dr. Sadeddin is one that I would not hesitate to recommend to friends and family – in fact I am excited about having my daughter visit his office in the near future.  Every duty station provides it’s own list of pros and cons and Dr. Sadeddin and his friendly staff definitely fall under the pro section.

Kenny Fallon (Source: Google)


After not going to the dentist for many many years I chose Westover Dentistry to fix the multitude of issues I had. It’s been about 10 months and I am finally at the tail end of my treatment. The whole experience has been so amazing and all I can think is why did I not do this sooner. The entire staff is great to deal with so incredibly helpful, I’ve actually never experienced a more helpful staff in a doctors office ever and Dr. Sadeddin is awesome!! Highly recommended!

Alice S. from Austin, TX (Source: Yelp)


I’ve been to Westover Dentistry several times for a variety of reasons the past 1.5 years. I’ve had regular cleanings, a filling and a crown and have been extremely pleased with each visit. Dr. Sadeddin and everyone in his practice is professional, friendly and helpful.  My husband now goes to Westover Dentistry based on my experiences and, like me, he’s been pleased and impressed as well.

Phyllis C. from Arlington, VA (Source: Yelp)


I highly recommend Dr. Sadeddin. I have had some very bad experiences with dentists. So I have a fear of dentists. Dr. Sadeddin is great. He explains everything and makes sure you are okay. I had a reaction to a procedure – nothing he did. I called the office and found he was out of town. The office took care of me and Dr. Sadeddin called me twice, once from Europe, to make sure I was okay. They go over treatment plans and then email them to you so you can plan accordingly. This is a special dentist with a special practice.

Christine K. from Arlington, VA (Source: Yelp)


I’ve been going to Westover Dentistry for two years now and Dr. Sadeddin is the best dentist I’ve had. I first visited Westover Dentistry to see if he could correct and finish a crown a previous dentist had started but not finished. He easily completed the crown and on the same visit made adjustments to a night guard I’d ordered with the previous dentist that didn’t fit correctly. I was impressed with how thorough Dr. Sadeddin is, so I recommended him to my husband. We feel very lucky that my husband visited Dr. Sadeddin because he immediately noticed a jaw issue on an x ray that apparently had been there for a while. He gave my husband a recommendation for an oral surgeon to address this issue. If Dr. Sadeddin hadn’t caught this, it would have turned into a major expensive issue in a few years. So, my husband and I both highly recommend Westover Dentistry! Appointments are on time and everyone who works there is friendly.

Michael S. from Falls Church, VA (Source: Yelp)


I HATE…going to the Dentist.!! I have had major work done(root canals, crowns) all terrifying experiences for me. Dr. Sadeddin is very good at what he does. He made my experience as painless as possible. Very thorough and professional in his exam and treatment plan. I highly recommend him to any one that has issues with going to the dentist…. very helpful friendly staff..

M F. from Arlington, VA (Source: Yelp)


Excellent dentist, great staff. Dr. Hazem is very friendly and takes his time explaining all the options, but he’s also very serious and dilligent when he’s in your mouth. He will not cut corners or opt for a “just ok” option. I kept changing my mind about root canal, crown, implant in different teeth, and he did not mind redoing some of his work to suit my changing mind. Staff are also very friendly and dilligent. They always work hard to accomodate my changing schedule, explain billing thoroughly, remind me of appointments by email, text and phone 🙂

Greasy Boi (Source: Google)


Having wisdom teeth removed can be quite distressing. The dentist and his staff were wonderful and patient with me. I had a good extraction experience. In addition, it is really nice that Dr. Sadeddin follows up and checks in on the patient’s healing progress. Overall, I’m grateful for the caring professionalism that was shown to me.

Brenda Lemus (Source: Google)


Dr. Sadeddin is my family dentist and been taking care of us for the past year. We are very happy with his work and service, I highly recommended. Whenever we have a dental emergency Dr. Sadeddin is always available to see us the same day and take care of the problem. I really want to thank you Dr. Sadeddin. For taking care of my family.

Sandra B. from Arlington, VA (Source: Yelp)


I like going to the Dentist! I know it’s not a common statement but this practice is very welcoming. Dr. Saddening is very good at explaining what’s going on with my dental health and what are the best ways to prevent future issues. He is very patient at responding all my question and discussing different options. It makes me feel that I’m part of the decision on the kind of treatment that is best for me.

Lazaro M. from Alexandria, VA (Source: Yelp)


My visit to the Westover Dentistry was beyond phenomenal. Was greeted by a warm welcome from Roxana the receptionist she was very welcoming and very cheerful. I was first seen by Larissa she was very professional and very personable. She explained in detail the procedure that was going to be done and made it as painless as possible since it had been almost 2 years since my last visit. She did a fantastic job curteous and very gentle. After she was done I had the pleasure of meeting Elizabeth who took pictures of my teeth she was very cheerful as well very warm person and you can tell she has fun with her profession. Then I got to meet Dr.Sadeddin very humble and also very personable. He also reviewed everything that was done and gave me great suggestions on what to follow up with. My overall visit was just great keep up the great work ! P.s I enjoyed the playlist of the songs playing while I was getting my teeth cleaned !

Carla Bailey (Source: Facebook)


Always a great experience for me with Dr. Sadeddin and his staff. They are always professional, accommodating and ensure your comfort first and with their new COVID-19 procedures to protect themselves and their patients I felt very safe. Please consider Westover Dentistry if you are looking for a really great, comfortable and as pain free as possible dental experience.

Tom Hogue (Source: Google)


Am very happy to have such an excellent neighborhood dentist. Staff are all competent and friendly—billing and appointments are no muss no fuss and cleanings are thorough and painless (I’m guessing some of you reading this review have had cleanings performed by technicians channeling their inner Attila the Hun—definitely not the case here.) Dr. Sadeddin is very thorough and does an excellent job of explaining any issues that need addressing as well fixing them. He’s also clearly looking at root causes and long term oral health, which I appreciate.

Lauren Copeland (Source: Google)


Dr. Sadeddin is the best. I love that he is a perfectionist. He is someone you want working on your teeth and smile. He explains things in a common way that non dentists can understand which I truly appreciate. Roxanna is also fabulous – so detail oriented and helps go over pricing and a plan that works best for you. 100% recommend Westover.

Christine H. from Alexandria West, Alexandria, VA (Source: Yelp)


I’ve been to many dentists in the area over the years, and Dr. S is by far the best one! He is so down to earth and makes you feel so comfortable which is such a plus for those who don’t like dentists to begin with! He and his staff thoroughly explain what they are doing and while they are doing it. I’m so glad to have found his practice and have already recommended several people to him! Stop looking for a new dentist and make an appointment with him immediately!

Megan K. from Arlington, VA (Source: Yelp)


I’ve been coming here for a few years now and have been very happy. They always seem to be running on time and never keep me waiting. All of the staff are very friendly and personable. I had a bad experience at a previous dentist’s office which included a filling that bothered me for months. Dr. Sadeddin replaced the filling and everything feels great. I also appreciate the location and the availability of free street parking rather than an expensive and crowded parking garage!

Michelle P. from Arlington, VA (Source: Yelp)


Both my son and I have been patients of Dr. Sadeddin for over 2 years.  We have been pleased by every aspect of his office.  The staff is extremely friendly and professional, everything from treatments to billing is explained thoroughly, and appointments are easy to make.  I highly recommend this office for any dental needs.

Nancy W. from Cross Junction, VA (Source: Yelp)


I went to Dr. Sadeddin on the recommendation of my daughter, who is very picky about her choice of health care professionals. It turned out I had an infected wisdom tooth that couldn’t be saved so he extracted it for me. He was very kind and patient besides being very knowledgeable. He explained the procedure fully, gave me options on sedation, and told me exactly what to expect. He was very caring all through the procedure and spoke to me to alleviate my fears. I went back for a follow up yesterday and everything was fine. He did not, as every other dentist I have visited has, recommend expensive additional work that was not necessary. I would not hesitate seeing him again. The entire staff is friendly and competent. This is definitely a five star dental practice.

Jessica Hahn (Source: Google)


I’m not being hyperbolic when I say Dr. Sadeddin may have saved my life – he spotted something off and alerted me to see my primary doc. And on top of that, he’s a great dentist! Does excellent, pain free work; listens; considers best solutions. The technicians and the whole team there are great. They look to be taking every precaution during this pandemic, so I felt very safe. And bonus: parking is free and easy.

Jessica Wilkerson (Source: Google)


I have been putting off my yearly dentist cleaning since 2018. I had braces for years and hate the dentist. After the start of covid, it was only easier to put it off. However, I finally did the research and found Westover Dentistry both for a cleaning and for cosmetic options. My apt was quick to get, and everything in the office felt very safe. All staff is SUPER friendly and everyone is very thorough. I have found my new dentist 🙂

Joe D. from Falls Church, VA (Source: Yelp)


Dr. Sadeddin and the team at Westover Dentistry are fantastic and have provided me with a great dental experience over the past few years.  Everyone is extremely kind and efficient in the office.  Dr. Sadeddin himself is very knowledgeable, a great listener, and I feel in very good hands with him.  I would recommend Westover highly to anyone looking for a dentist in the area.

Daniel D. from Falls Church, VA (Source: Yelp)


Dr. Sadeddin is a great dentist, and I will continue to go to Westover Dentistry for many years to come. I have had a fear of going to the dentist for a long time, ever since a bad experience with a previous dentist. However, my fear for the dentist has been overcome thanks to Dr. Sadeddin. Dr. Sadeddin and his staff made me feel relaxed, calm and safe starting with my first appointment. I would highly recommended him to any recent college graduates or families that just relocated to the Arlington/Falls Church area.

Richard O. from Alexandria, VA (Source: Yelp)


My experience at Westover Dentistry was first class from start to finish. I had been suffering for months with tooth pain while out of the country. I consulted with 4 different dentists both in and out of the US, none of whom were able to make an accurate diagnosis. Dr. Sadeddin took on the challenge and carefully tested in many ways my teeth to determine the source of the problem. I am happy to say Dr. Saddedin’s professionalism, patience, and skill have made my life pain free! Many thanks to the wonderful support staff in his office who’s care, attention to detail, and accuracy complete what I consider a best dental practice in the area!

Jan Scorza (Source: Google)


My experience is always outstanding at Westover Dentistry! The doctor and staff are always ready to answer questions. Everybody always greets you with a big smile. I now have my whole family going there for their treatments and everybody is happy with their service. I would highly recommend Westover Dentistry for your dental treatments.

L T. from Arlington, VA (Source: Yelp)


My kids and I have been going to Westover Dentistry for 4 years.  We are thrilled with the care we get.  Dr. Sadeddin is personable, knowledgeable, and never pushes me to do anything I’m not comfortable with.  All of the hygienists we have had have been gentle and wonderful.  My kids actually LIKE going to the dentist now!