I was referred to this office for a root canal by my primary dentist. I took the day off work for…read moremy 12 pm appointment which was scheduled for a root canal. I showed up at 11:45. Dr. Yelamanchi looked at me for 1 min, said "yes, you need a root canal, but unfortunately I don't have the time to do it now so you'll need to schedule another appointment." What a joke. That was the whole point of the appointment - to get the root canal. Does he not realize that patients have jobs and can't just take days off work for no reason? Plus - there wasn't a single patient in the office other than me - probably because of treating patients like this. I'll take by $2000 elsewhere...

I had a consult and root canal procedure with different doctors at this practice. Do not recommend…read morefor patients with dental anxiety as both doctors were rushed and dismissive and visibly irritated when I asked for more time or warnings before I would be touched. Consulting doctor recommended nitrous oxide sedation for my anxiety, which the other doctor then tried to talk me out of as he is inexperienced working with patients under sedation. The office staff did not explain the costs fully and told me that part of the cost of the procedure would be "written off" which was not reflected on my statement and I am waiting to find out if this is true or if I will be billed for this portion. This office also does not e-file prescriptions.

Just had a second root canal by Dr. Son…read more Could not have had a better experience. Dr. Son is wonderfully competent and caring. And so is the rest of the staff. Mel A.

My dentist refered me to Dr. Son to assess what appeaed on Xrays to be infections at the end of…read moreseveal root canals I'd had done decades ago. He was able to repair the teeth and infected gum areas for two teeth but surgery was required to remove the infected tissue near the root of anothe tooth. D. Son, his dental assistants, and his office staff were all absolutely wondeful--they all gave me the information I needed and were unfailingly suppotive and kind. I cannot sing their praises loud enough! I offer my heartfelt thanks to all team membes for their high skill level , professionalism, and especially for their kindness.

Last year - sadly while on vacation - I experienced terrible pain that radiated from my upper jaw…read moredown my neck. I felt very sick. Turned out I needed a root canal! I was a little scared because root canals have such a bad rep, but thankfully I was referred by my dentist to Dr. Gamson. I was seen promptly when I arrived and felt more relaxed in just a few minutes. Dr. Gamson is gifted - finding common interests to distract patients in a charming manner - and at the same time explaining what he is doing and what to expect. Also, it's clear he's a top notch expert when it comes to root canals. I had no pain during the procedure - just a bit of sting with the shots. The root canal immediately addressed the radiating pain. I was so relieved that an experience I expected to be horrible was not - and I enjoyed Dr. Gamson's charming chatter, which distracted me from my fears. The office staff was efficient and helped me understand the insurance coverage situation. Also, the office and treatment rooms have unique art displayed that I enjoyed learning about. Anyway, I'm going back soon as I suspect another tooth needs treatment...it's nice that I know I have no reason to worry.

Excellent service, easy to schedule, great bedside manner, and relatively painless root canal.read more

Dr. Jafari and his assistants, including Christina (and I'm sorry I forgot the other assistant's…read morename), were honestly amazing! I went in really anxious because of past dental trauma and also in pain with an infection, and I was overthinking everything, but they were all super patient with me the whole time. Dr. Jafari kept explaining what he was doing and made sure I was okay before moving forward, which helped a lot more than I expected. Christina and the rest of the team were really kind and gentle and made the whole experience feel way less scary. Overall, I'm really grateful for how they treated me. It was professional, calm, and so much easier than I thought it would be. I'd definitely recommend them!!! Thank you guys! :)

Dr. Jafari is an excellent endodontist but when billing issues come up, you are on your own. My…read moreinsurer mistakenly sent my reimbursement to him rather than to me. He could have corrected that mistake simply by sending me a check, as other docs have done when the insurer made this mistake. Instead, he said that it was not his mistake and that I would have to work it out with the insurer.

I am very happy with the treatment I received today. I walked in with terrible pain needing a root…read morecanal. They work really fast. I was was out in less than a hour and no longer in pain. I will still need to get a crown done at my dentist, but in comparison to my other root canals, I can safety say I wouldn't want to get another anywhere else.

Doctor Jin is so kind and competent. He performed two root canals on separate days, office was…read morevery efficient.

Rushed through an extremely painful crown extraction. Dr. BEHNIA didn't wait more than 30 seconds…read morefor novocaine to take effect before he grabbed a tool like needle nosed pliers and attempted to yank a permanent crown off of the tooth with an infected root. Then he yelled at me when I jumped off the table and started crying. He never apologized. Later, he gaslit me on my google review. Big Narc vibes.

I have been going to Dr. Behnia for several years for more root canals than I would have liked. He…read moreshould be featured in the Washingtonian Magazine for "Best of Endodontist's - in the U.S." Dr. Behnia is super sharp at his profession. He is very efficient and he informs the patient of the process along the way. His entire staff has always been extremely professional from the front desk to the back room where the real work is done. this doctor and his team really deserve six stars!

Going 3 zip codes west of my home, I get to Cloverly, MD. 20905 zip code is Silver Spring mailing…read moreaddress, which the post office determined large swaths of land as "Silver Spring" even though Cloverly is far from Silver Spring itself. When I lived in Wheaton, which was a lot closer to downtown Silver Spring, I still always wrote/typed Wheaton, MD 20902. I had a dentist when I live in Wheaton that was less than a mile away, and she was good, and it's a hassle finding a new dentist. I moved to Russett in 2020, and I kept going all the way back to Wheaton for my dentist through 2023. My girlfriend recommended her dentist Colesville Dentistry, and she was right! I first arrived here in May 2024, then November 2024, & most recently May 2025. Wow, this dentist is top notch, blows the Wheaton dentist I had out of the water. The staff is friendly, efficiently gets you in. Dr. Chai, other dentists, & technicians have been friendly doing a great job with the cleanings as well as advise on better dental habits. Also, this is a state of the art dental office. When you are lying on the dental chair, there is a TV screen above you with high definition nature scenes which is peaceful when the dentist isn't exactly the most pleasant experience even with Colesville Dentistry being the best case scenario goes as far as the dentist goes. They have great technology with computer modeling of my teeth & more, which the prior dentist I had fell short. Although it's still not super close to my home, still easier than going to Wheaton and worth the drive. Overall, I highly recommend Colesville Dentistry.

Beyond impressed! The team at Colesville Dentistry gave me a warm welcome when I switched to them…read more They took x-rays and were very thorough in explaining everything in the photos. At every point, they went the extra mile to ensure that I'm comfortable, addressed my concerns, and answered all of my questions. They went above and beyond in making me feel truly valued. The seasoned team at Colesville Dentistry took the time to examine the photos and made reasonable recommendations based on their review. They explained the purpose of each recommendation. No gimmicks. No sales pitch. Everything was reasonably priced. After my 1st visit, I just knew I made the right decision in switching to Colesville Dentistry. I especially enjoyed having a TV screen above the dental chair with beautiful scenes of Tropical islands to look at while they were working. I look forward to coming back for my regular checkup and will definitely recommend them to all my friends and family. Thank you Colesville Dentistry

What an amazing root canal experience!!!! My wife felt accepted very safe and comfortable. They…read morewere fast, very efficient, super friendly and very informative!!!!! Nothing to even be worried about with a root canal coming here. What a great group they have working there. From the first call to walking out the door. I would recommend this group to anyone I know. Thank you for the kind words the fast work and excellent care.

I visited Dr. Wing Chan for a second opinion on whether I needed a root canal and had a very…read moreunpleasant experience. Dr. Chan's attitude was rude and curt, but I give the practice 2 stars because his dental assistants and front desk staff were kind and polite. There was a white bubble on my gum indicating an infection, and I had literally taken an x-ray at my dentist's office a few days ago but Dr. Chan insisted on taking his own x-ray and ignoring the one I brought from my dentist. Later, of course he had charged me the fee for an x-ray that was NOT needed. I had no choice but to pay. Aside from trying to wring as much as he could out of my insurance, that wasn't even the worst of it. When he was checking on my tooth infection, he was pressing quite hard on my gum to the point where I had to exclaim at him to stop. Why would you so carelessly and roughly prod at your patient's infection? After this experience, I went back to my first endodontist to complete the root canal procedure and will not be coming back here.

I was so scared before my root canal by Dr A. She was amazing! And all the staff I encountered were…read morejust so kind and gentle and professional. The root canal was so much easier than any of my childhood fillings. It was so civilized compared to what I was expecting with my first root canal ever. Every step of the way, Dr. A explained everything. And her staff too. So many little details to increase my comfort. I am so very grateful that my dentist referred me to her. A top-notch professional with great skills and so very kind and gentle.

I needed a retreatment of an old root canal which was done from another practice. From the moment…read moreI stepped into the office, I knew I made the right choice selecting this practice. The admin staff was so nice; Liz and Iris treated me with respect and made me feel right at ease. My consultation was done by Dr. Luke Cantamessa. He was so thorough and listened to me stating my issues. I needed the procedure to be done right away. Luckily, Dr. Kim Menhenick had an early opening. I took it and I'm so happy that I did. She was so professional and nice and made me feel so comfortable. In fact, I didn't feel anything, no pain. She talked me through the entire procedure which helped my anxiety. They used a CBCT scan to perfectly identify where and what the problem was. Then they used this amazing machine called Gentle Wave which cleans out the inside of the tooth. Not many practices have such a machine. The assistant, Sherry, was also very professional. She handled those instruments with such ease! When the procedure was over, Dr. Menhenick went over what to expect. She also said that if I had any questions to contact the office. On my way out I grabbed a granola bar and a juice box, complimentary of course! My whole experience was top rated. No one wishes for a root canal. However, if you need one this is the practice where to do it. They have three offices; DC, Bethesda, and Rockville. The other doctors on staff seem amazing as well. Top quality all around. Not happy that I needed the procedure but extremely happy I had the procedure at this practice. When you call the office, tell Liz or Iris that I said "hi"!