Dr. Cynthia Allen, DDS, Las Vegas, NV | Dentist

What patients are saying

Overall rating

4.96

Average wait time

4.79

Bedside manner

4.93

“This 84 year old "chicken baby" who has neglected dental work for years cannot say enough of the staff and Cindy Allen, Dentist, of the care, kindness, and support, of the above. Every member of the staff and Cindy went far beyond and above the extra mile to allay my fears and to reassure me that "all would be all right." I cannot say enough about the whole staff and Cindy Allen; I don't have enough words. I am so thankful and so grateful to each and everyone of them. ”

AMLess than 1 month ago

“My visit was as professional,warm,and friendly as can be expected in the medical profession. From Sue greeting me with that sparkling smile, the careful handling of the procedure itself by Dr, Allen and Christie, to m exit with Allie making certain that all details were taken care of and was there anything more the team could do for me. Thank you very much! Ed Sharpe”

ESLess than 1 month ago

About Dr. Cynthia Allen

Dr. Cynthia Allen is a compassionate dentist and founder of Summerhills Dental. She is dedicated to improving the lives of her patients by helping them feel and look their best, and giving them a smile that they feel truly confident with. Dr. Allen graduated from the University of Texas Health Science Center at San Antonio. She opened Summerhills Dental in 1994 with the vision of providing affordable and top-quality dental care for the whole family. Dr. Allen takes a gentle approach to family dentistry, ensuring patients receive the greatest level of care. When you walk into the practice, the friendly team greets you, and Dr. Allen kindly welcomes you to the dentist’s chair for your unique dental needs. Throughout your visit, you can rest assured knowing that you are in a comfortable and relaxing environment. When she is not helping patients achieve beautiful smiles, Dr. Allen enjoys spending quality time with her family. Her hobbies include biking, snowboarding, hiking and eating Blue Bell ice cream. Dr. Allen also loves to make her community a brighter place by volunteering for programs that give back: programs such as Huntridge Teen Clinic, Southern Nevada One-Day Kids Program, Donated Dental Services and Smiles for Survivors that restore optimal oral health to individuals. Her professional affiliations include the American Dental Association®, Nevada Dental Association and Southern Nevada Dental Society.

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In-network insurances

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Aetna

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Delta Dental

Guardian

Metlife

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Popular visit reasons

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

New Patient Dental Exam (Adult)

Retainer Checkup

Root Canal

Tooth Jewelry

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

Office location

SummerHills Dental

2261 N Rampart Blvd, Las Vegas, NV 89128

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Education and background

Practice names

Platinum Dental Services

Education and training

Dental School - The University Of Texas Health Science Center At Houston School Of Nursing & Student Community Center, Doctor of Dental Surgery

Professional memberships

Nevada Dental Association
American Dental Association

Languages spoken

English

Provider's gender

Female

NPI number

1760654198

Patient reviews

All reviews have been submitted by patients after interacting with the practice.

Overall rating

4.96

Wait time

4.79

Bedside manner

4.93

Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here

45 reviews

Most relevant

Process (putting on a permanent crown) was handled quickly and painlessly. The office is clean and inviting.

Less than 1 month agoVY

The procedure, a new one of me, was handled quickly, efficiently and nicely professional by the hygenist

Less than 3 months agoMD

Actually information the doctor was great and Sue was fantastic very professional very informative

Less than 1 month agoDO

The staff are always personable. The care of my mouth is great for me to see the difference in my smile.

Less than 3 months agoSR

This 84 year old "chicken baby" who has neglected dental work for years cannot say enough of the staff and Cindy Allen, Dentist, of the care, kindness, and support, of the above. Every member of the staff and Cindy went far beyond and above the extra mile to allay my fears and to reassure me that "all would be all right." I cannot say enough about the whole staff and Cindy Allen; I don't have enough words. I am so thankful and so grateful to each and everyone of them.

Less than 1 month agoAM

My visit was as professional,warm,and friendly as can be expected in the medical profession. From Sue greeting me with that sparkling smile, the careful handling of the procedure itself by Dr, Allen and Christie, to m exit with Allie making certain that all details were taken care of and was there anything more the team could do for me. Thank you very much! Ed Sharpe

Less than 1 month agoES

My appointment was to check a tooth I super glued in an emergency. Since everything looked pretty good, Dr Allen and I decided to let it be. I appreciate the timely appintment! J.

Less than 3 months agoJL

Cindy Allen worked me in as a new patient on an emergency visit. Cindy, the front and back office staff were incredible. I am a big "chicken baby" and had lost a front crown which Cindy took care of in such a painless procedure that I was amazed. She and the entire staff were just wonderful. I cannot say enough for this Summerhill Dental Office located on 2261 N. Rampart Blvd. 702-363-8655. I can now smile again without looking like a Halloween pumpkin and scaring little children and old men; especially old men!!! Ann Lowery

Less than 3 months agoAL

I have been going to see Dr. Allen and her excellent staff for many years and I always receive the most professional, friendly, and sensitive care there can possibly be in the dental profession.

Less than 3 months agoES

Dr. Allen is an excellent dentist in every detail of her care. However, there have been changes in the teeth cleaning procedure which I don't care for. First is the Hygienist Chair Assistant. Although they are kind - I would prefer to have the Hygienist do the entire appointment including the polish and flossing. The fewer people working in my mouth the better. Next, I do not want my teeth polished and flossed before the cleaning unless there is a good reason and benefit to me as the patient and my teeth. Again, Dr. Allen is an amazing dentist. She always takes time with her patients and work carefully through all procedures.

Less than 3 months agoME

Very great first experience!

April 28, 2026Keysha N.Verified patient

Less than 6 months agoInitials hidden

December 19, 2025Madison D.Verified patient

November 12, 2025Indoneja C.Verified patient

Less than 1 year agoInitials hidden

More than 1 year agoInitials hiddenSource: Partner

Frequently asked questions

How soon can I make an appointment with Dr. Cynthia Allen?

Generally, Dr. Cynthia Allen has appointments available on Zocdoc within 1 week. You can see Dr. Allen's earliest availability on Zocdoc and make an appointment online.

Is Dr. Cynthia Allen accepting new patients?

Dr. Cynthia Allen generally accepts new patients on Zocdoc. You can see Dr. Allen's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Cynthia Allen accept my insurance?

Choose your insurance plan to verify if Dr. Allen is in-network.

Can I make an appointment with Dr. Cynthia Allen online?

Yes, you can make an appointment online with Dr. Allen using Zocdoc. It’s simple, secure, and free.

What practice does Dr. Cynthia Allen work with?

Dr. Cynthia Allen works with Platinum Dental Services.

Where is Dr. Cynthia Allen's office located?

Dr. Cynthia Allen's office is located at 2261 N Rampart Blvd, Las Vegas, NV 89128.

What are common reasons for patients to see Dr. Cynthia Allen?

Dr. Cynthia Allen frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, New Patient Dental Exam (Adult), and Root Canal. You can see other visit reasons for Dr. Cynthia Allen on their profile.

What languages does Dr. Cynthia Allen speak?

Dr. Cynthia Allen speaks English.

How do patients rate Dr. Cynthia Allen in reviews?

45 patients have reviewed Dr. Cynthia Allen. The overall rating for this doctor is 4.96/5. They have a 4.93/5 rating for bedside manner and a 4.79/5 rating for wait time. You can read individual reviews and ratings on their profile.