Just went there for a root canal. When I got home noticed there was something in my mouth. It was a…read moregauge the hadn't taken out. Plus asked the dentist to send the pai medication to Walgreens on Plain St. but they for whatever reason it was send to CVS on Bridge St. Which i live nowhere near. I called to the office early in the morning and let them know they eventually re-send it to Walgreens, late in the afternoon, after the pain went away. Plus office didn't look all that clean. Won't be going back.

Because we were unavoidably detained on 8/9/25 for a 1:30 appointment for my son, I called at 1:25…read moreto advise the office. I was told, "Dental Dreams, please hold." When we finally arrived, I was still on hold...yet the two women at the desk were sitting there ...not on phones AT ALL. They denied that ANYone was on hold...yet my phone was chirping to us ALL to "please hold." They acknowledged that I'd dialed the correct phone number. Now that we were late (without notice, mind you...because I'd been on hold), they suggested that the office had stopped seeing patients after 1:30...it was now 1:40 (P.S. the dental technician kindly agreed to see him even though we were late)...the ONLY good experience Then I asked to speak with the Office Manager, but (of course) she didn't work on Saturdays. I was told that I could call to speak with her on Monday. What a shock. NOT. I wonder if, when I call, I will be put on endless hold again?? This office needs to straighten out its front desks staff and its phone attentiveness. They SUCK!!

Stay away from this one the quality of care was fine The…read moreoffice staff blames corporate for any mistake they make, and they do not correct their mistakes they just give you a another threatening bill that will double the next time you get the same bill with the same mistakes time after time and they tell you it's not their fault it's corporate and they will not change their policy, even though you've proven to them that your insurance will cover the bill Evidently corporate and the office staff in Chelmsford run their office very silly - (never again) stay away from this one

Run the other way. The dentist is fine. The billing is either fraudulent or incompetent. billed my…read moreinsurance company wrong then chased me around for payment I never owed and nobody at the office could sort it out. Do yourself a favor and go somewhere else.

Excellent staff and care during all procedures. Well explained and thorough explanation of benefits.read more

First impressions ...happy, cheerful staff ,ready to work. Clean office. The most comprehensive…read moredental exam I've ever received. Ask me questions about snoring, jaw or neck pain, headaches everything related with head ears neck . Developed treatment plan with my input. Michelle hygienist clean my teeth ,very thorough I actually had to ask if I had extra tartar because I've never had my teeth so thoroughly cleaned ...five stars my book. Julie at the Front desk was able to tell me out-of-pocket costs, willing to meet my scheduling needs, and answered all questions. Marie the dental assistant was knowledgeable cheerful pleasant and made me feel very comfortable. I remember them all my name because they made such an excellent impression on me. As a registered nurse in the healthcare field, the customer service experience is important to me. They made me feel like I was important and that they were there to meet MY needs;)

If I could leave less stars I would. They were awful, I went there for a root canal and no one was…read morehelpful or reassuring about anything. I've never had any major dental work and was nervous, they repetitively ignored my concerned didn't give me proper or complete information about my treatment nor aftercare. They dismissed my pain and discomfort over and over. If you care about communication or are just more nervous about seeing dentist don't go here they don't care about how you feel or about your comfort with their work in your mouth. Don't go here.

if there was an option to leave negative star reviews I would but 1 will do, my girlfriend has been…read moregoing here for a while now and she had confirmed an appointment via the awful automated telephone service and when she was heading to her appointment the front desk claimed she never confirmed it and it was cancelled which therefore caused her to get charged a "past due" amount on her credit card and which also caused her to get a major hit on her credit score because it was a payment plan for a retainer. all in all this place is a mess and I would NEVER recommend anyone to go here it's a mess, so excited for her to leave this place and whoever works here doesn't have morals in line. Cherry on top was when she was Imperative to be seen for this app, the person At front desk didn't put her on hold and asked the boss what to do and they said to just say "the printers are down" for her retainer and she overheard these people BLATANLY LYING to get out of the appointment what a disappointment this place is. DO NOT GO HERE

Drive thru dentistry! Go to your local vet or blacksmith instead…read more Failed root canal..then extraction by a surgeon bouncing between rooms seeing who knows how many patients at the same time. Owner Dr says he has no control over the surgeon. My pain going in was one kind of hell. The appointment was worse.

Dr Chang was very rude, doesn't know how to approach customers in a calm manner. I would definitely…read morenot recommend .

A change in dental insurance is how we ended up at Tyngsboro Dental Care. Dr. Damera greeted us…read moreand was very nice. My children said she was gentle and checked in with how they were doing throughout their cleaning. They had no cavities and she suggested more thorough brushing and flossing for them. I had a bad experience with a new dentist 20 years ago who said I had several cavities when I had never had one before that, so I was worried going into a new office. Dr. Damera was honest and professional and I highly recommend her.

From the owner: Quality dental care isn't hard to find when you live near Tyngsborough, Massachusetts. That's…read morebecause Dr. Madhurima Damera opened her own family practice there in 2017. With her 15 years of experience and lifelong dream to offer compassionate dentistry to a community near her home, starting Tyngsboro Dental Care was a natural choice. When she's not in the office, Dr. Damera spends her time raising two daughters and visiting with family. Her methods are focused on individual needs and are minimally invasive whenever possible. Patients of the practice, both young and old, have mentioned the comfort and personalized treatment Dr. Damera provides when they're in her chair.

I been going to my dentist 11 plus years this has changed hands and I'm very pleased with dentist…read moreand staff they explain everything they are going to do and if you have pain which I never hat they put hand up and she stop and adjust treatment And very caring on there patients .

As I walked in my first thought was Wow.... this place is awesome!!! The staff was very friendly…read moreand professional. I had my teeth cleaned and X-rays taken. The doctor showed me all parts of my teeth and jaw and she was very informative. She also took time to talk to me and find out about me and my family which I thought was so kind of her! It was amazing experience all around which I don't think I have ever had when going to the dentist! Would definitely recommend to everyone!

I had a very frustrating experience with Dr. Patel regarding a crown procedure. My first crown at…read morethis office done by a different dentist was completed perfectly no gum pain, no swelling, no sensitivity, and no bite issues. Because of that positive experience, I expected similar care with my second crown. Unfortunately, that was not the case. I had to return approximately six times for adjustments related to my right and left crown. During this time, I was unable to chew on my right side for nearly three weeks. As a result of compensating by chewing only on my left, my left molar filling eventually failed and had to be redone. The second crown procedure was extremely uncomfortable. After placement, I experienced ongoing pain when chewing, specifically along the gum line, as if the tooth was pressing into the gum tissue. It felt bruised or cut. I repeatedly requested that the crown be properly measured and adjusted not just the bite, but also the inside/top surface, which was rubbing against my tongue and causing a noticeable lisp. Although the bite was adjusted, the internal contour issue was not corrected despite multiple requests. Instead, the conversation repeatedly shifted toward discussing the possibility of a root canal. I found this concerning, as I did not have these issues prior to the crown placement. My discomfort appeared mechanical in nature (fit and contour), not nerve-related. I clearly communicated what I was feeling it is my mouth, and I know when something feels uneven. The crown on the right side feels smaller compared to the left when I run my tongue across it. Despite multiple measurements and visits, the problem remains unresolved. I am disappointed with the inconsistency in care and being transferred between different providers instead of continuing with the dentist who did my first successful crown. I expected precision and follow-through, especially after multiple return visits. Patients deserve to feel heard and to have fit-related concerns fully addressed before being advised toward more invasive procedures.

I've been coming here for years now after switching from Aspen Dental who told me I had cavities…read moreand needed work done, which I actually did not (after getting a second opinion here). I get cleanings every 6 months and have never had any issues. Everyone is super friendly, it's easy to make an appointment, and I never feel rushed if I have questions. I live further away than I used to, but I'll continue coming here because it's hard to find a trusted dentist/doctor nowadays.

Awesome dentist! Awesome staff! would recommend without…read morehesitation If you have dental anxiety, they will set your mind at ease.

Great dentist! The office is nice and super clean. They use the latest and greatest in tech and the…read morestaff is wonderful. My husband and I have come here for years and are very happy.

"Dr. Jim" is a hack. Seek a more professional practice. Unprofessional practice with shoddy…read moreworkmanship.

Do not go here!!! The original doctor that owned Merrimack…read moreValley Dental was a trust worthy and honest dentist. Since his passing things have gone sideways, as they are now trying to over bill people after showing costs for procedures and even having us sign off on these saying we are aware of charges. The new owners do not care about patients as was stated to my mother when she called to speak with someone other than the front desk. I have gone for many years to get cavities filled but most recently had my two teeth ruined and shaved down so now I can feel everything and can not chew on the right side of my mouth anymore. Make sure to get a second opinion if your going to this place, they are bogus!