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    Services - Siena Dental

    Cavity treatment

    Dental exams

    Tooth filling replacement or repair

    Siena Dental Photos

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    Recommended Reviews - Siena Dental

    Your trust is our priority, so businesses can't pay to alter or remove their reviews. Learn more about reviews.
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    7 years ago

    Helpful 8
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    Love this 9
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    2 years ago

    The staff and Dr Mahon were professional and friendly. I would recommend them to anyone.

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    2 years ago

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    2 years ago

    All around "Simply the Best!" Professional, friendly, great service and very prompt every time I come in for my appointment.

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    2 years ago

    Helpful 2
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    Photo of Sue D.
    10
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    2 years ago

    I've been going to Siena Dental for years and actually look forward to my twice yearly checkups. They're the best.

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    2 years ago

    Helpful 0
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    2 years ago

    Helpful 0
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    4 years ago

    Helpful 0
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    3 years ago

    This is the a Fantastic Dentist. DR. Mahone is amazing and his staff is Fantastic and professional

    Helpful 0
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    2 years ago

    Second cleaning check up. Third visit overall. Efficient and gave opinion on replacing old filling in economic way.

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    Photo of G G.
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    2 years ago

    Helpful 0
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    Photo of Lizette A.
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    4 years ago

    Helpful 0
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    4 years ago

    Helpful 0
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    2 years ago

    Libby is a fabulous hygienist. The best Ive ever had. I live about 30 miles away but she is worth the trip!

    Helpful 0
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    4 years ago

    Helpful 0
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    3 years ago

    Helpful 0
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    3 years ago

    Excellent dental cleaning. So happy to have found Siena Dental! Friendly staff, gentle cleaning.

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    3 years ago

    They are really great so glad they were recommended to me. Very professional & efficient.

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    4 years ago

    Love this place. Staff is friendly and caring. Have been going to their office for over 20 yrs.

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    5 years ago

    Helpful 3
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    Love this 2
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    3 years ago

    Helpful 0
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    4 years ago

    Helpful 0
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    5 years ago

    Helpful 1
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    5 years ago

    Helpful 0
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    3 years ago

    Helpful 0
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    3 years ago

    They are always so pleasant there and efficient. They are also reasonable. I have referred them to other people. Good place for dental work.

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    7 years ago

    Helpful 0
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    Photo of Deb L.
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    4 years ago

    My hygienist Libby was great! She we did a thorough job, explained everything she was doing and was very pleasant.

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    5 years ago

    Excellent dentist and staff. The office keeps up to date on all the latest equipment.

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    3 years ago

    Professional and kind. From the dentist to the hygienist and front office all coordinate to have the attentive care for my teeth. Thank you

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    5 years ago

    Helpful 0
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    3 years ago

    amazing staff and the best environment. definitely the best dentist i've been to in years!

    Helpful 1
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    5 years ago

    I love this family owned business! Fair & honest. Been in Las Vegas thirty years and finally am comfortable

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    5 years ago

    Helpful 0
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    4 years ago

    Helpful 0
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    3 years ago

    Brehnna , the dental hygienist was very friendly and made my teeth happy today. Thx Siena Dental

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    3 years ago

    Awesome work as usual..Thanks again!Highly recommend Dr.Mahon and staff..Never a long wait..Very organized

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    3 years ago

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    3 years ago

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    Page 2 of 4

    Ask the Community - Siena Dental

    Take culinary insurance ? Thanks

    I am not sure if they accept your insurance. I think their web page at Sienadental.com - in menu- under finances and forms it shows which insurance they accept. You probably will need to call them and ask as my insurance wasn't listed but they did… 

    Don’t See Your Question? Ask Away!

    Review Highlights - Siena Dental

    I had an appointment for a cleaning with Ms Libby yesterday & had to go back today to finish.

    Mentioned in 31 reviews

    Read more highlights

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    Comprehensive Dental Care - Our full arch restorations look like natural teeth.

    Comprehensive Dental Care

    4.5(58 reviews)
    0.4 miAnthem

    ​If all other businesses were run like this, the world would be an amazing place. I am past the…read morehalfway mark in the process of getting Highbridge dental implants done. The first thing you should know is that I wouldn't just consider this a procedure--it's a journey. ​It's a scary undertaking, to say the least. As my journey has progressed, I wouldn't want anyone other than Dr. Gregg and Dr. Le leading the way. They're amazing, and they truly care. Every time I've had an issue, they have addressed it immediately. (Watch out for Mo, though--she can be squirrely! Haha, just kidding, she is awesome, just like the rest of the staff.) ​I have had nothing but an amazing experience throughout this whole process, and I want to share that with the world. It ain't cheap, but quality work and good service cost money--that's a simple truth in life. For context, I'm a 50-year-old male who has had way too many dentist visits in his lifetime, and I've finally found the best team ever.

    100% recommend! Exquisite results! I love my smile! 2-arch implants. Restoration is…read morespectacular!! Extraordinary competence and expertise. I feel so fortunate to have had Dr Hendrickson recreate my teeth. I consulted with my own (now former) Dentist "NS" I have had for years, and the wax up was terrifying. Reminiscent of the "Trivago" guy. OMG!! The teeth were HUGE!! I ran screaming, went home and cried, and never went back to that office. Also, that bad dentist did not provide straightforward pricing. It was a nebulous range, requiring 2 Dentists in 2 different offices with 2 different sets of charges and for only one arch. AND he was going to match my new teeth to my old teeth. What?! Dr Gregg's services and fees for 2 arches was far more Comprehensive, reasonable, honest, well-explained and supported. And preferable. Of course I would rather have both arches done. And there were great financing options. The Office Experience was unsurpassed. From Start to Finish. So professional. So proficient. So friendly. And they perform all of this magic seamlessly whilst making you feel like family. World Class! I cannot fathom a more favorable outcome. FLAWLESS! I don't hesitate to say that this Team will exceed your every expectation. Exponentially. Every step of the way.

    Photos
    Comprehensive Dental Care - Don't miss out on that smile you've been wanting!

    Don't miss out on that smile you've been wanting!

    Comprehensive Dental Care - Before and After Photo Full Arch Restoration.

    Before and After Photo Full Arch Restoration.

    Comprehensive Dental Care - Watching the clouds and fixing up the teeth

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    Watching the clouds and fixing up the teeth

    Farshad Athari, DDS -  Pleasant Smiles

    Farshad Athari, DDS - Pleasant Smiles

    4.8(192 reviews)
    1.1 miAnthem

    Love this doctor Athari and the staff they make you feel very comfortable and treat you like family…read morenot like a patient would never go to either dentist ever. Thank you guys for everything

    I am the kind of person who pays close attention to details, especially when it comes to insurance…read moreand billing. After I received my Explanation of Benefits from my insurance, I noticed several issues and called the insurance company to verify. They confirmed that my concerns were valid. The main issue was that my secondary insurance had been billed as the primary insurance. Delta confirmed they had no record of my primary insurance on file, only a note stating that I had another insurance plan. I worked with a Delta representative, and they explained that everything would need to be resubmitted either by the dental office or through a claim filed by me. When I brought this to the office staff's attention, I was not looking for an argument. I was simply trying to point out the issue so they could review it and correct the billing. Unfortunately, the staff became defensive and rude. That experience is what ultimately caused me to lose trust in the office after being a patient there for five years. To be clear, this review is not about the doctor's performance. My concern is strictly with the billing process and the way the office staff handled the situation. A billing mistake can happen, but how it is addressed matters. Patients should feel heard and respected when they bring forward legitimate concerns.

    Photos
    Farshad Athari, DDS -  Pleasant Smiles - Surgery room

    Surgery room

    Farshad Athari, DDS -  Pleasant Smiles - Dr. Athari - Dentist in Henderson, NV

    Dr. Athari - Dentist in Henderson, NV

    Farshad Athari, DDS -  Pleasant Smiles

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    Siena Dental - generaldentistry - Updated August 2026

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