Semtner Dental
Semtner Dental
Dentist

Semtner Dental

β˜…β˜…β˜…β˜…β˜… 4.9 (263 reviews)
4370 Starkey Rd SUITE 1 B, Roanoke, VA 24018

About Semtner Dental

Semtner Dental is a leading family and cosmetic dentist in Roanoke, Virginia, offering exceptional dental care with a personal touch. This veteran-owned practice specializes in advanced cosmetic dentistry, dental implants, and restorative solutions using the latest technology for patient comfort. Services include teeth whitening, root canals, dentures, dental implants, and same-day crowns for comprehensive oral health. Serving Roanoke and surrounding areas, they provide accessible, LGBTQ+ friendly care in a modern, wheelchair-accessible office. Schedule a consultation today to achieve a healthy, beautiful smile with personalized treatment plans from trusted local dentists.

What Customers Are Saying 20 reviews

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Lisa Gniazdowski Google
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Mar 17, 2026
I always look forward to my cleaning visits and leaving with a Great Smile!! 😁 YOU GUYS ARE THE BEST!!
Owner Response
Thanks, Lisa, for the kind review!!
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Don Olivver Google
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Mar 17, 2026
Hands down the best dentist in Roanoke, VA. Semtner Dental has excellent doctors and a great staff team. Dr. Rob and Danielle were fantastic with my general dentistry needs. Highly recommend them to anyone looking for quality dental care in the area.
Owner Response
Thank you for the kind words about our general dentistry in Roanoke! We're proud to have Dr. Rob and Danielle on our team at Semtner Dental. Looking forward to your next visit.
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Clay Google
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Mar 17, 2026
Been a patient at Semtner Dental in Roanoke, VA for a long time now, and I always get great treatment. Whether it's teeth whitening or just a regular check-up, they take good care of me. Recommend this practice to everyone looking for reliable dental care in the area.
Owner Response
Thank you for being a loyal patient at Semtner Dental in Roanoke! We're glad you trust us with your teeth whitening and general dentistry needs. Hope to see you again soon.
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JackStone Google
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Mar 17, 2026
Cracked a front tooth and called Semtner Dental in Roanoke after hours. They got back to me early the next day and squeezed me in for an afternoon appointment with Dr. Rob. Even called again to move it up earlier! Cathy, Courtney, and Dr. Rob were super quick and saved my four front teeth from future damage. They listen well, hum along to music while working, and are just a joy. Really went above and beyond with my emergency dental services.
Owner Response
Thanks for sharing your experience with our emergency dental services in Roanoke, VA. We're happy Dr. Rob and our team at Semtner Dental could help so quickly. Appreciate you trusting us with your care!
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Bruce Henderson Google
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Feb 15, 2026
Been going to Semtner Dental in Roanoke for over 20 years now. Dr. Rob and all the staff I've interacted with are just amazing. If you want high skill with pain-free techniques and state-of-the-art equipment for things like dental implants or general dentistry, this is definitely the place to go.
Owner Response
Thanks Bruce for the amazing review! We're honored to have been your dental home in Roanoke, VA for so long. The team at Semtner Dental appreciates your trust in our dental implants and general dentistry services.
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Colleen Prosser Google
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Jan 16, 2026
Dr. Tate recommended Semtner Dental in Roanoke, VA when I had an emergency cosmetic issue. Honestly, I was nervous about seeing a new dentist, but Dr. Holt and his staffβ€”Davrine, Alison, and Cathyβ€”made it a great experience. They paid close attention to detail while keeping me comfortable and informed the whole time. Couldn't be happier with how they handled my cosmetic dentistry needs. Definitely making this my go-to dental office from now on.
Owner Response
Hey Colleen, we're so glad you had a wonderful experience with our emergency cosmetic dentistry in Roanoke! Dr. Holt and our team at Semtner Dental take pride in making every patient feel welcome. Hope to see you again soon!
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B Google
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Jan 16, 2026
Always a great experience at Semtner Dental in Roanoke. Dr. Holt is my primary dentist, and honestly, everybody else is fantastic too. You can tell they love their jobsβ€”patient care is always the priority here. Whether it's cosmetic dentistry or just a check-up, they make it comfortable.
Owner Response
We're lucky to have a team that loves coming to work every day at Semtner Dental in Roanoke, VA. Thanks for trusting us with your cosmetic dentistry and general care. We appreciate you!
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Richard Vucich Google
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Jan 16, 2026
Dr. Holt and Courtney did a fantastic job on my crown. Highly recommend!πŸ˜€ Richard V.
Owner Response
Thank you Richard for the kind words!
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A p Google
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Oct 18, 2025
Didn't want to leave a bad review, but had a rough experience at this Roanoke dental clinic. Called to book an appointment for my husband, said we needed an endodontist, and they said they had one. He went in, but it was just a regular dentist. They took pictures, charged the insurance, and the doctor said everything was good with no out-of-pocket cost. Then a couple weeks later, I got a bill. Called them, they said they'd get back to me, but nobody ever did. Got another bill in the mail. Pretty frustrating dealing with the billing for what was supposed to be endodontics.
Owner Response
Hello, we're sorry to hear about your poor experience with billing at Semtner Dental in Roanoke, VA. While we don't have a dedicated endodontist, Dr. Holt is highly trained in root canals. We'll review your case and follow up directly to resolve this. Thanks for bringing it to our attention.
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Kayla E Google
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Sep 18, 2025
As a healthcare professional, I discovered Dr. Rob Semtner through clients in Roanoke, VA and was impressed with their meticulous dental work. When a friend had long-standing dental pain, I remembered Dr. Rob from 10 years earlier and accompanied her from Pennsylvania. He fixed her problem on the first visit! Since 2018, we make the 6-hour trip annually for things like dental implants and general care. Won't let any other dentist touch our teethβ€”he's worth the drive.
Owner Response
Thanks Kayla for your amazing review! We're thankful you choose Semtner Dental in Roanoke for your dental implants and care, even from Pennsylvania. Appreciate all the patients you've sent our way!
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Leah D Google
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Sep 18, 2025
Pretty upset that I wasn't told this Roanoke office was out of my network until the end of the visit. Charged me $312 for X-rays and a cleaning. They were very nice and thorough, though! Gotta find a more upfront dentist in network for my general dentistry needs.
Owner Response
Hello Leah, we're sorry you weren't satisfied with the insurance communication at Semtner Dental in Roanoke, VA. We believe in transparent care for all patients. We've sent a private message to explain your case better and discuss your general dentistry options.
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Kay Edge Google
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Aug 19, 2025
Dr. Rob is a very thorough and skilled dentist. He's also an empathetic, kind and friendly person. I had a rather involved procedure done and he was great, along with his assistant Danielle.
Owner Response
Thank you very much for the great feedback! We are so glad you had a great experience with Dr. Rob and Danielle they are awesome!
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Lindsay Young Google
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Aug 19, 2025
I’m so glad I chose Semtner Dental for my routine cleanings and anything else I may need in the future. All staff members have been extremely professional and thorough each visit I’ve had. Dr. Holt took lots of time to discuss things I was wanting to achieve and the overall care of my teeth. Dr. Holt & Jesse made my last visit very comfortable, I couldn’t be more pleased and would recommend to anyone I know!!
Owner Response
We are so happy to hear you had such a wonderful experience! We look forward to helping you in the future with any of your dental needs!
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Jessica Ramsey Google
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Aug 19, 2025
I can’t say enough positive things about Semtner Dental! From the moment I walked through the door, I’ve felt like every staff member cares about me. My hygienist, Amber, remembers which areas of my mouth are sensitive and is careful when working on these areas. Dr. Mona has been the most attentive dentist I’ve ever had!
Owner Response
Thank you, Jessica, for taking the time today to leave a review! We love to hear patients feedback and am so glad you had a great experience with all of our lovely staff, and we look forward to continuing to help you with all of your dental needs!
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lisa newell Google
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Jul 20, 2025
My routine visit today was a great experience. Amanda was gentle and kind throughout the cleaning! Dr. Rob is always professional and friendly. Tosha was very helpful checking the details of my membership! I even won a great drink tumbler! Best dentist office ever!
Owner Response
Thank you, Lisa for the kind review! I am so glad you enjoyed your visit, and you had a pleasant experience with all of our staff! We are also happy to hear you enjoyed our prize wheel at check out!
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Alicia Holloway Google
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Jun 20, 2025
New to Roanoke, VA and have been with Semtner Dental for 18 months. Seen all three doctors and been really impressed with them and the dental techs. My most recent appointment was for a root canalβ€”Dr. Holt and Jesse handled it, with Courtney assisting. The staff and doctors make you comfortable, listen well, and explain everything clearly. Don't hesitate to schedule an appointment; you'll get great care from their friendly, knowledgeable team for endodontics or any dental need.
Owner Response
Thank you, Alicia, for taking the time to leave this kind review! We're glad Dr. Holt and our team could help with your root canal in Roanoke, VA. Semtner Dental looks forward to assisting with any further endodontics or treatment.
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Shannon Campbell Google
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Jun 20, 2025
Can you give more than 5 stars? If you could then I would. Everyone from the front desk to the assistant Danielle, hygienist Amanda, and Dr. Holt, they were all polite, friendly, and very helpful. Being a new patient, you don't know what to expect but it was a great experience and I would recommend to anyone looking for a dentist.
Owner Response
Thank you so much for the kind review! We are so glad you had a good experience visiting our office and we look forward to seeing you again!
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Merryn Isbell Google
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Apr 16, 2025
Amazing experience! I recently switched dentist from a previous place. Dr. Holt truly cares about his patients and took time explaining everything to me to ensure I knew what was going on with my teeth. The staff took the time to make sure I was comfortable, understood what they were doing, and clean! Could not recommend enough!
Owner Response
Thank you Merryn for your kind words we are pleased to hear you had a wonderful visit and look forward to accommodating you in the future!
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Swarna Vadhirajan Google
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Apr 16, 2025
For the level of care we receive with Amber, it would be a crime if we didn't rave about her here. Really the very best medical care we've ever known has always come from Amber. Inordinately kind, gentle, patient, understanding, listens very well to our concerns and needs, and is just the very best at what she does. She's super attentive and takes the time and does such an incredibly thorough job, no matter how long it takes--truly unlike anything we've ever seen. And very smart too! She's so thoughtful that she anticipates our needs and remembers all our preferences, and she makes us feel seen and safe. Can't put into words all that she does, and I can not only say that's she provides the best medical care we've ever received, but she's so amazing that I can confidently say it's the best care we'll ever receive, even in the future. If dental hygienists had the Oscars, she'd be Meryl Streep :) No, better!
Owner Response
You are incredibly sweet!! Thank you so so much for sharing you experience with Amber. She is amazing and we are so lucky to have her as a part of our team and we look forward to continuing helping patients as kind as you!
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Robyn Reid Google
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Apr 16, 2025
I needed a kind dentist because I am nervous patient. I experienced tooth pain over the New Year's holiday, and was able to get an appointment at Semtner Dental on January 3rd. I have since had a root canal and a crown, and I feel much better. Dr. Holt is.kind and patient dentist. The dental assistants and staff are helpful and friendly. The office is warm and comforting, the background music is from the seventies. The initial exam is thorough and the treatment plan is helpful. I am finally addressing the damage to my back teeth from grinding at night. I signed up for their in-house dental plan, which seems easier than going through an insurance company. Dental care is expensive, but the level of care here is exceptional and has been well-worth the cost. I could not be more impressed with this dental practice and am forever grateful for their help.
Owner Response
Thank you Robyn for sharing your experience. We take great pride in providing each of our patients with the best care possible and are glad we could make you feel comfortable.

Offerings

Bridges Cosmetic Dentistry Dental Implants Dentures Emergency Dental Services Endodontics Extractions General Dentistry Orthodontic Aligners Periodontal Therapy Prosthodontics Restorative Dentistry Root Canals Same Day Crowns Teeth Whitening

Service Options

Accepts new patients Appointment required Appointments recommended Cosmetic dentistry Credit cards Debit cards Emergency services Free parking lot Gender-neutral restroom Identifies as veteran-owned LGBTQ+ friendly Mask required NFC mobile payments On-site parking Payment plans Restroom Staff get temperature checks Staff required to disinfect surfaces between visits Staff wear masks Teeth whitening Temperature check required Transgender safespace Wheelchair accessible entrance Wheelchair accessible parking lot Wheelchair accessible restroom

Business Hours

Monday 8:00 AM to 4:30 PM
Tuesday 8:00 AM to 4:30 PM
Wednesday 8:00 AM to 4:30 PM
Thursday 8:00 AM to 4:30 PM
Friday 8:00 AM to 4:00 PM
Saturday Closed
Sunday Closed

Location

4370 Starkey Rd SUITE 1 B
Roanoke, VA 24018

Service Areas

Roanoke, VA

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