Dr. Marianne Cohan, DDS, Las Vegas, NV | Dentist

About Dr. Marianne Cohan

We provide advanced cosmetic and general dentistry with more than 30 years of experience. Our office Summerlin Dental Solutions has proudly served Las Vegas since 2000. Led by Dr. Marianne Cohan,we have been voted the Best of Las Vegas 19 times, more than any other practice in Nevada. features the most advanced technology, 3D CBCT imaging, Trios digital scanning (no impressions!), Smile Design software (easy before and after pictures), AI-assisted radiology (your 2nd opinion AI assisted), and laser dentistry for precise and comfortable care. We are also BBB Accredited with an A+ rating and have been honored as a 19-time Best of Las Vegas Winner. Our focus is creating a welcoming environment and delivering exceptional, personalized care for every patient. From the very beginning, our philosophy has been simple — combine advanced technology, compassionate care, and personalized treatment to deliver smiles that last a lifetime. We believe dentistry is more than fixing teeth; it’s about improving overall health, confidence, and quality of life. Our office at 851 South Rampart Boulevard, Ste. 230 was designed to make every visit comfortable and stress-free. From same-day crowns and Invisalign treatments to cosmetic makeovers, implants, and preventive care, we offer a full spectrum of services under one roof. Patients appreciate that they can receive comprehensive dental solutions without having to be referred out — saving time and ensuring continuity of care. Beyond technology and training, what sets us apart is our people. Dr. Cohan and her team take time to listen, explain options clearly, and tailor treatments to individual needs. Whether it’s a child’s first dental visit, a life-changing full mouth reconstruction, or an emergency toothache, our focus is always on delivering gentle, effective care with a personal touch.

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In-network insurances

Aetna

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Delta Dental

Guardian

Metlife

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100+ more in-network plans

Popular visit reasons

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

Pediatric Dentist Consultation

Retainer Checkup

Root Canal

Tooth Jewelry

Bridge

Complete Dentures

Dental Cleaning

Dental Consultation

Office location

Summerlin Dental Solutions

851 S Rampart Blvd, Ste 230, Las Vegas, NV 89145

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Education and background

Practice names

Summerlin Dental Solutions

Education and training

Dental School - State University of New York at Buffalo School of Dental Medicine, Doctor of Dental Surgery

Professional memberships

American Academy of Esthetic Dentistry
American Academy of Cosmetic Dentistry
American Academy of Implant Dentistry

Awards and publications

19 times Best of Las Vegas

Languages spoken

English

Provider's gender

Female

NPI number

1437569399

Patient reviews

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Frequently asked questions

How soon can I make an appointment with Dr. Marianne Cohan?

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

Is Dr. Marianne Cohan accepting new patients?

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

Does Dr. Marianne Cohan accept my insurance?

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

Can I make an appointment with Dr. Marianne Cohan online?

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

What practice does Dr. Marianne Cohan work with?

Dr. Marianne Cohan works with Summerlin Dental Solutions.

Where is Dr. Marianne Cohan's office located?

Dr. Marianne Cohan's office is located at 851 S Rampart Blvd, Las Vegas, NV 89145.

What are common reasons for patients to see Dr. Marianne Cohan?

Dr. Marianne Cohan frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, Pediatric Dentist Consultation, and Root Canal. You can see other visit reasons for Dr. Marianne Cohan on their profile.