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Dr. Marianne Cohan, DDS

Dr. Marianne Cohan, DDS

Dentistry
30+ years of experience

Dr. Marianne Cohan, DDS is a dentistry practitioner in Las Vegas, NV and has over 30 years of experience in the medical field. She graduated from State University of New York at Buffalo in 1994. She is accepting new patients.

5 Star Rating
Based on 96 reviews 5 Star Rating (96 reviews)

Practice

851 S Rampart Blvd Las Vegas, NV 89145

Compare with other Dentistry Practitioners

Compare Dr. Cohan with our nearby Dentistry Practitioners at Sunrise Hospital and Medical Center.

Make an appointment at Sunrise Hospital and Medical Center today at
(702) 720-3204.

Patient Favorite Award

Dr. Cohan is a patient favorite Dentistry Practitioner

The Patient Favorite badge is awarded to top-performing providers who surpass average ratings and comments, reflecting their commitment to exceptional patient care. Read our methodology

Experience Check

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Dr. Cohan's Reviews

Likelihood to recommend Dr. Cohan

5.0
96 ratings, 27 with a written review
5 star
99%
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4 star
0%
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3 star
0%
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2 star
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1 star
1%
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Love this dentist!
Best dentist in Las Vegas. Dr. Cohan and her staff exceeded my expectations and I love going to the dentist now!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Adrienne – Feb 12, 2025
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Great doctor!
Dr. Cohan completely changed my smile and made me so much more confident! Life changing experience!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Rachel – Jan 23, 2025
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Trusted Professional
I highly recommend Dr. Cohan and her staff. I trust and value her opinions as a respected dental professional who is regarded as being at the top of her field.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Michele Moen – Jan 19, 2025
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Cleaning Superstar!
My whole family LOVES Summerlin Dental Solutions! I finally found an office that uses an ultrasonic scaler to clean my teeth. It is SO much faster and easier than those offices that do it by hand. Never going to another office again!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
India – Jan 11, 2025
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Professional and Caring
Ultra professional and caring doctor and staff.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Duncan – Jan 04, 2025
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Dr. Cohan is the best
Best dentist. Really superb at her job.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Edwin – Dec 28, 2024
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Best dentist in Las Vegas
Dr. Marianne Cohan is the best dentist in Las Vegas, probably the whole country. Grateful to have found her. She saved my teeth.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 25, 2024
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Positive Experience!!!!
I have been seeing Dr. Cohan since 2018 and even after moving away from the area, continue to go to her dental practice because of how positive of an experience it has been for me over the years. I've recommended Dr. Cohan to family members and many friends at work, and everyone I've spoken to has had a good experience. The whole staff are friendly and provide an educational experience during cleanings. I highly recommend this dental practice!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Kris – Dec 14, 2024
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Best Cosmetic Dentist
Dr. cohan made me confident in my smile again. She has been voted Gold best dentist in Las Vegas for the last 3 years and I can tell you from personal experience that she truly is the best.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 12, 2024
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Family Dental Office
I love Dr. Cohan’s office! This place feels like family! Everyone is incredibly warm and hospitable and knows your name and preferences. They treat you like a human being vs. just a patient.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 11, 2024
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Pain-free dentistry
Excellent dental office. Prompt appointments. The doctor's attention to detail during the dental crown process was very helpful. Dr. Cohan is the first dentist who paused to ask me if anything hurt and it was the first time I had pain-free dentistry. Top notch service. Highly recommend.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Philip H. Cross – Dec 10, 2024
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What a great office!
What a great office! The team is so friendly and makes you feel really comfortable, I have anxiety when it comes to going to the dentist and that all went away the moment I started going to Summerlin Dental Soutions 4 years ago. They've helped me bring back my smile and I am extremely happy with the results . Dr. Cohan is so nice and very helpful in explaining what I needed to get done. I highly recommend coming to Summerlin Dental Solutions.Thank you so much!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 10, 2024
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Life-changing Experience
I am so thankful to have found Dr. Cohan! It has been a life-changing experience and has completely changed how I view and approach my dental health.I used to struggle with dental anxiety but with the help of Dr. Cohan, I feel more proactive, empowered, and even enthusiastic about how I care for my teeth!Dr. Cohan is absolutely brilliant and the top of the dental field. She is extremely thorough, detailed, and precise when it comes to your diagnostic (while using the latest, advanced tools) and takes the time to explain everything to you so that you understand and are as informed as possible. From there, she recommends a treatment plan that's customized just for you.I especially love how she equips her patients with the preventative tools too! From the type of toothbrush she recommends and type of waterpik that helps with plaque buildup, she offers only the best of the best :) And if you have any questions, she has the answer to them!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Joanna Ayala – Dec 08, 2024
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Teeth Magician!
Teeth Magician! I've researched so many places in Las Vegas and no one does Cosmetic Dentistry like Dr. Cohan. She does an excellent job at Cosmetic Crowns, she makes your teeth look extremely natural. Dr. Cohan is very knowledgeable and kind, she patiently heard about all my concerns and also told me what would be best for me and then created such a great smile. I love my smile now, I'm very happy with my teeth. Her assistant was very caring and kind as well. I felt a bit sick in the middle of my treatment since I have vertigo, I cannot lie down for too long, and they were very caring towards me, trying to figure out ways to make me feel better.I really have no words for their service, beyond excellent. My appointment was exactly on time, I didn't have to wait more than 1 minute. I would highly recommend this place if you're looking for any major or minor cosmetic dental treatment. She is really good at her job!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Archibald – Dec 08, 2024
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Top notch Doctor!
I was very impressed with the attention to detail about my teeth. My friend referred me to Summerlin Dental Solutions and they shared with me things that were going on with my teeth that no other dentist has told me or found.The technology that they have in the office is so far ahead of anything I have ever seen!Not only did they take x-rays, but actual photos where I can see inside all the teeth.I’m actually (even though they’re very far) going to leave my dentist to go there from now on.They’re very professional, accurate and explain everything clearly!I would say they’re top-notch!Go see for yourself!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Michael – Dec 07, 2024
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Found my new dentist
As an adult, I've moved around a lot. Finding a new dentist after every relocation is one of my least favorite things to do. I know how vital it is to locate a dentist who is not only pleasant but also skilled because I have had a lot of dental work done over the years, including having multiple cavities filled and an implant placed in a tooth I knocked out when I was younger. Based on my online research, Dr. Cohan came highly recommended. They set aside appointments specifically so that new patients do not have to wait and I was fortunate that I was not in a rush for a new patient visit (just due for a cleaning and had no difficulties to report). They have gone above and beyond to get me in sooner if I have had a more pressing problem. My appointments are always on time. The assistants are courteous and do a fantastic job cleaning my teeth and taking x-rays. Dr. Cohan was amiable and competent highly recommend Dr. Cohan and her staff.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Tara R. – Dec 07, 2024
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Exceeded Expectations
My visit was for an Invisalign consultation and Dr. Cohan was truly exceptional. She took the time to explain each step of the process, and made sure to take into account what I wanted from the end result. Along with my consultation, the doctor reviewed my dental history and advised me to have a deep cleaning done. For the procedure, I was lucky enough to be cared for by Dr. Cohan and JL, whose expertise and gentle approach made a usually painful experience very comfortable. She, alongside her assistant, continuously monitored how I was feeling throughout the cleaning and I could feel the care in their work.Overall, Dr. Cohan exceeded my expectations. I highly recommend her to anyone looking for a compassionate and skilled dentist. I won’t hesitate to return for all my future dental needs.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Hannah – Dec 06, 2024
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Blessed
My experience there was great. I felt well taken care of and in good hands by the staff there. They are very thorough with their work and professional. They also take my Medicare insurance. It's nice to finally have a dentist where I don’t feel like I'm being judged. Thank you Dr. Cohan and staff.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Ms Clementin – Dec 06, 2024
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First rate dentist!
By far the best dental office in Las Vegas! Friendly, knowledgeable, andcaring staff. Their office is very clean and they even have televisions inevery room. If you’re looking for a dentist, Dr. Cohan and her team shouldbe your first choice.
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Dec 06, 2024
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Great first visit
I was very impressed by my first visit to Summerlin Dental Solutions. It was difficult to find someone in town that took my Delta insurance, but they took it. The front office was welcoming and helpful. It had been awhile since I had a dental checkup and cleaning. It turned out that I needed more than a regular cleaning. Dr. Cohan explained in an easy to understand way what the X rays and high tech pictures showed. I feel I am in good hands to reach my goal of a healthy set of teeth and great smile!
What went well
  • I felt respected
  • Appointment scheduling
  • Listened & answered questions
  • Explained conditions well
  • Staff friendliness
  • Appointment wasn't rushed
  • Trusted the provider's decisions
  • Wait times
What could be improved
No results
Helpful
Teresa P. – Dec 06, 2024
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About Me

care philosophy

Your Time is Valuable

We understand that you'd rather be anywhere else but in a dental chair. So, we're dedicated to making your time in our office as pleasant and convenient as possible. While our services and programs are concentrated...
read more

biography

Dr Cohan and Summerlin Dental Solutions is an 15 time Best of Las Vegas award winner for Best Cosmetic Dentist, Best General Dentist, Best Woman Owned Business and Best Customer Service !

Marianne Cohan, DDS, is pleased to be able...
read more
  • Dentistry

  • State University Of New York At Buffalo

    Medical School, 1994
  • State University Of New York At Buffalo

    Undergraduate School, 1988
Patient Favorite Award

Dr. Cohan is a patient favorite Dentistry Practitioner

    Read our methodology

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    Locations

    Practice

    Summerlin Dental Solutions851 S Rampart Blvd Las Vegas, NV 89145
    1
    • Call
    • Fax
    • Hours
      • Mon: 9:00am - 5:00pm
      • Tue: 9:00am - 5:00pm
      • Wed: 9:00am - 5:00pm
      • Thu: 9:00am - 5:00pm
      • Fri: closed
      • Sat: closed
      • Sun: closed
    • Directions

    Compare with other Dentistry Practitioners

    Compare Dr. Cohan with our nearby Dentistry Practitioners at Sunrise Hospital and Medical Center.

    Make an appointment at Sunrise Hospital and Medical Center today at
    (702) 720-3204.