Suggested photo placement — Exterior or entrance of Summerlin Dental Solutions at 851 S Rampart Blvd, Suite 230, near Tivoli Village and Downtown Summerlin

A Dental Experience Unlike Any Other in Las Vegas

When residents of Summerlin, Las Vegas, Spring Valley, The Lakes, Henderson, and Centennial Hills search for a dentist they can truly trust, one name rises above the rest. Summerlin Dental Solutions, led by the renowned Dr. Marianne Cohan, DDS, AAFE, AACD, AAID, has served the Las Vegas valley since 2000 and has been voted the Best Dentist and Best Cosmetic Dentist in Summerlin and Las Vegas a remarkable 19 times by the Las Vegas Review-Journal more than any other dentist in the state of Nevada.

But awards alone do not tell the full story. What truly sets this practice apart is the seamless combination of a world-class dentist, a beautifully designed modern office, the most advanced dental technology available today, and a team so warm and welcoming that patients regularly describe them as the friendliest staff they have ever encountered in any dental office. Located in the heart of Summerlin at 851 S Rampart Blvd, Suite 230, near Tivoli Village, Boca Park, and Downtown Summerlin, this practice has become a destination for patients who refuse to settle for anything less than exceptional dental care. Whether you need routine preventive care, a stunning smile makeover, or an emergency dental visit, Summerlin Dental Solutions delivers an experience that patients across the valley — and even across the country — travel for.

Meet Dr. Marianne Cohan: A Pioneer in Cosmetic and Restorative Dentistry

[IMAGE: Professional portrait of Dr. Marianne Cohan, DDS, in the Summerlin Dental Solutions office]

Suggested photo placement — Professional portrait of Dr. Marianne Cohan, DDS, in the Summerlin Dental Solutions office

Dentistry is not just a profession for Dr. Marianne Cohan it is a lifelong calling. With over 31 years of clinical experience, Dr. Cohan has dedicated her career to transforming lives through the art and science of dentistry. She attended the State University of New York at Buffalo for both her undergraduate education and her dental degree, where she completed a minor in periodontics and graduated with both the Periodontics Award and the Operative Dentistry Award a rare dual honor that signaled her exceptional skill from the very start of her career.

Since establishing Summerlin Dental Solutions in 2000, Dr. Cohan has earned recognition that few dentists in the country can match. Her accolades include being named Best Dentist in America by her peers and a 19-time Best of Las Vegas winner from the Las Vegas Review-Journal in categories including Best Dentist, Best Cosmetic Dentist, Best Woman-Owned Business, and Best Customer Service. The practice also holds a 4.9 Google rating across hundreds of verified patient reviews and an A+ rating from the Better Business Bureau.

Dr. Cohan holds active credentials from the American Academy of Cosmetic Dentistry (AACD), the American Academy of Facial Esthetics (AAFE), the American Academy of Implant Dentistry (AAID), the Academy of Laser Dentistry (ALD), the Academy of General Dentistry (AGD), and the American Dental Association (ADA). Each membership requires ongoing continuing education, which means Dr. Cohan’s training never stopped at graduation it has been deepening for over three decades. She regularly attends national dental conferences, participates in advanced training seminars, and studies under leading experts to ensure her patients always have access to the most current procedures and materials available. Learn more about her journey on her biography page.

Dr. Cohan’s commitment to giving back to the community goes beyond her clinical achievements. Through her nonprofit foundation, Always Smile, she provides life-changing dental care to underprivileged individuals who might otherwise never receive the treatment they need. It is this combination of technical brilliance, artistic vision, and genuine compassion that has made her one of the most sought-after dentists in the Las Vegas valley.

A Gorgeous, Modern Office Designed for Your Comfort

[IMAGE: Interior of the beautifully decorated waiting room and reception area at Summerlin Dental Solutions]

Suggested photo placement Interior of the beautifully decorated waiting room and reception area at Summerlin Dental Solutions

Walking into Summerlin Dental Solutions feels nothing like a typical dental office. The practice has been recently and gorgeously redesigned to create a spa-like atmosphere that puts patients at ease from the moment they step through the door. The waiting area features comfortable seating, soothing music, and a calming aesthetic that transforms what many people dread into an experience they genuinely enjoy. Every detail — from the lighting to the decor to the refreshment options has been carefully chosen to make your visit as pleasant and stress-free as possible. Take a look for yourself with our virtual office tour.

Patient amenities at the office go well beyond what most dental practices offer. Complimentary beverages, cozy blankets, noise-canceling headphones, and personal entertainment screens are available to ensure your comfort during every procedure. For patients who experience dental anxiety, Dr. Cohan offers a full range of sedation dentistry options from nitrous oxide for mild relaxation to oral and IV sedation for more intensive procedures. You are never judged for your anxiety at this office you are simply cared for.

The centrally located Summerlin address at 851 S Rampart Blvd makes the office easily accessible from the 215 Beltway and Summerlin Parkway, placing it just minutes away from neighborhoods across the western Las Vegas Valley. Whether you are coming from a morning hike at Red Rock Canyon, dropping kids off at a Summerlin school, or heading over from your office near Downtown Summerlin or Tivoli Village, getting to your appointment is effortless. Visit our office location page for directions and hours.

The Most Advanced Dental Technology in Las Vegas

Dr. Cohan has always believed that investing in technology is investing in her patients’ outcomes. Summerlin Dental Solutions is equipped with some of the most advanced dental equipment available in the industry today, and each piece of technology was personally selected by Dr. Cohan to improve diagnostic accuracy, reduce treatment times, and deliver more comfortable experiences. You can explore the full lineup on our advanced technology page. Here is a closer look at what sets this office apart:

[IMAGE: Close-up of the 3D CBCT imaging system or the TRIOS digital scanner in use at Summerlin Dental Solutions]

Suggested photo placement — Close-up of the 3D CBCT imaging system or the TRIOS digital scanner in use at Summerlin Dental Solutions

1. AI-Assisted Radiology. Your Built-In Second Opinion

Summerlin Dental Solutions uses FDA-cleared artificial intelligence software that analyzes your dental X-rays alongside Dr. Cohan’s expert evaluation. This AI system acts as a second set of eyes, identifying potential issues such as early-stage cavities, bone loss, and periapical pathology that might be subtle enough to escape detection in a standard visual review. The result is a diagnostic process that catches problems earlier and gives you greater confidence in your treatment plan.

2. 3D CBCT Imaging. Full Jaw Visualization in Seconds

Cone Beam Computed Tomography (CBCT) provides a complete three-dimensional view of your teeth, jawbone, nerve pathways, and sinus cavities in a single, low-radiation scan. This technology is indispensable for planning dental implants, full mouth reconstructions, and complex extractions. Unlike flat, two-dimensional X-rays, CBCT imaging reveals the anatomy from every angle, enabling Dr. Cohan to plan procedures with surgical precision before treatment even begins.

3. TRIOS® Digital Scanner — No More Putty Impressions

If you have ever endured the discomfort of traditional putty impressions, you will appreciate the TRIOS digital scanner. This handheld device captures highly accurate 3D images of your teeth and gums in about one minute — no gagging, no mess, and no waiting. The digital impressions are instantly sent to the dental laboratory, resulting in better-fitting crowns, veneers, bridges, and Invisalign aligners.

4. Smile Design Software — See Your Results Before Treatment

Wondering what your new smile will look like? Dr. Cohan uses advanced digital smile design software that lets you preview your results on screen before a single procedure begins. By analyzing your teeth, lips, gum line, and overall facial proportions, the software generates a realistic preview of your finished smile — whether you are considering teeth contouring, anti-aging dentistry, or a complete cosmetic transformation. This collaborative approach means you are always in control of the outcome.

5. Soft Tissue Laser Dentistry — Precise, Comfortable, and Fast-Healing

Laser dentistry represents the future of minimally invasive dental care. The soft tissue laser at Summerlin Dental Solutions is used for gum contouring, periodontal therapy, and other soft-tissue procedures with remarkable precision. Patients experience less bleeding, less swelling, and significantly faster healing times compared to traditional surgical methods. For those dealing with gum disease or who need a deep teeth cleaning, laser-assisted treatment often means a more comfortable experience with better long-term results.

6. Dual-Screen Exam Room Setup

Each exam room at Summerlin Dental Solutions features a unique dual-screen configuration. One screen is dedicated to Dr. Cohan for clinical imaging, diagnostics, and treatment planning, while the second screen faces you the patient so you can see exactly what Dr. Cohan sees in real time. This level of transparency builds trust, facilitates understanding, and ensures you are never in the dark about the health of your own mouth.

7. Digital X-Rays with Reduced Radiation

All radiography at the practice is fully digital, which means up to 90 percent less radiation exposure compared to traditional film X-rays. Images appear instantly on screen in high resolution, allowing Dr. Cohan to zoom in, enhance, and compare images over time to track the progression of your oral health with exceptional clarity.

The Friendliest Staff You Have Ever Encountered

[IMAGE: The smiling team at Summerlin Dental Solutions greeting a patient at the front desk]

Suggested photo placement. The smiling team at Summerlin Dental Solutions greeting a patient at the front desk

Technology and credentials are essential, but they mean little without a team that genuinely cares about every patient who walks through the door. The staff at Summerlin Dental Solutions is consistently praised in patient reviews as the friendliest, most attentive, and most compassionate dental team in Las Vegas. From the warm greeting you receive the moment you arrive to the gentle, patient-centered care you experience in the treatment chair, every member of the team is committed to making your visit feel less like a dental appointment and more like a visit to a trusted friend.

Patients describe the experience in their own words: caring, patient, kind, professional, gentle, and efficient. The team takes extra time with patients who are anxious or fearful, never rushing anyone through a procedure and always taking the time to explain what is happening and why. Dr. Cohan personally performs many procedures herself including cleanings and exams which means you are getting the direct attention of a 19-time award-winning dentist, not being handed off to a rotating roster of associates. See what hundreds of patients have said on our reviews page.

Proudly Serving Five Communities Across the Las Vegas Valley

[IMAGE: Map or scenic view showing the Summerlin area and surrounding Las Vegas communities served by the practice]

Suggested photo placement. Map or scenic view showing the Summerlin area and surrounding Las Vegas communities served by the practice

While Summerlin Dental Solutions is centrally located in the heart of Summerlin, patients drive from across the Las Vegas valley and even from out of state for Dr. Cohan’s care. The following five communities represent the neighborhoods the practice is proud to serve every day:

Summerlin

As the practice’s home community, Summerlin is a master-planned neighborhood known for its beautiful parks, top-rated schools, and proximity to Red Rock Canyon. Residents of Summerlin South, Summerlin West, The Trails, The Paseos, and The Willows enjoy the convenience of having a 19-time award-winning dental practice just minutes from home. The office sits near Tivoli Village, Boca Park, and Downtown Summerlin — making it easy to pair your dental appointment with errands or a meal. Visit our office location page for precise directions.

Spring Valley

Just south and east of Summerlin, Spring Valley is one of the most populated and diverse communities in the Las Vegas Valley. Residents of Spring Valley appreciate the short drive to our Rampart Boulevard location and the full range of services available from general dentistry and fillings to advanced cosmetic dentistry and dental implants.

The Lakes

The Lakes community, centered around its signature man-made lake near Sahara and Durango, is a well-established neighborhood just a short drive east of the practice. Families in The Lakes choose Summerlin Dental Solutions for its combination of convenience, comprehensive services, and the personal attention that comes from a practice built on long-term patient relationships rather than volume.

Henderson

Henderson may be across the valley, but many residents make the drive to Summerlin Dental Solutions because of Dr. Cohan’s reputation for honest, transparent, and exceptional dental care. Henderson patients seeking smile makeovers, All-on-4 dental implants, or a second opinion on recommended treatment regularly cite the practice’s no-pressure philosophy and transparent billing as the reason they travel. Learn about our financing options.

Centennial Hills

In the rapidly growing northwest corner of Las Vegas, Centennial Hills residents have discovered that the drive to Summerlin is well worth it. Families in Centennial Hills value the fact that Summerlin Dental Solutions offers every service under one roof from children’s preventive care to grandparents’ dentures to Invisalign for teens and adults with one doctor who knows the entire family’s dental history.

Complete Dental Care Under One Roof

One of the greatest advantages of choosing Summerlin Dental Solutions is the breadth of services available without ever needing a referral to another office. Dr. Cohan provides general dentistry for routine exams, cleanings, and preventive care; cosmetic dentistry including veneers, teeth whitening, Invisalign, and smile makeovers; and restorative dentistry encompassing crowns, bridges, dentures, implants, and full mouth reconstructions. She also addresses teeth grinding with custom night guards and offers emergency dental care with same-day appointments when you need them most.

The practice accepts most dental insurance plans and offers flexible financing options through CareCredit, HFD, and other providers, including 0% interest for 12 months on qualifying treatments. Cost should never be a barrier to the dental care you need, and the team works with every patient to find a payment solution that fits their budget. Review your insurance and financial information before your visit.

Getting Started Is Easy

[IMAGE: A patient smiling after treatment at Summerlin Dental Solutions, or Dr. Cohan consulting with a patient]

Suggested photo placement A patient smiling after treatment at Summerlin Dental Solutions, or Dr. Cohan consulting with a patient

New patients can complete patient forms online from the comfort of home, saving time at the office. Dr. Cohan also offers a complimentary virtual consultation for patients who want to discuss their goals before visiting in person — a perfect option for those considering cosmetic procedures or seeking a second opinion. And if you ever have questions, the team is just a phone call away at (702) 341-9160 or reachable through our contact page.

Whether you live in Summerlin, Spring Valley, The Lakes, Henderson, Centennial Hills, or anywhere in the greater Las Vegas area, Summerlin Dental Solutions invites you to experience the difference that 31 years of expertise, the latest technology, a beautifully designed office, and the friendliest team in Las Vegas can make for your dental health and the confidence of your smile.

Why Summerlin Dental Solutions Is the Most Trusted Dental Practice in Summerlin, Las Vegas, and the Surrounding Communities

Award-Winning Care | Advanced Technology | Concierge-Level Comfort | Serving Summerlin, Spring Valley, The Lakes, Henderson, and Centennial Hills

By the Team at Summerlin Dental Solutions | February 2026

[IMAGE: Exterior or entrance of Summerlin Dental Solutions at 851 S Rampart Blvd, Suite 230, near Tivoli Village and Downtown Summerlin]

Suggested photo placement. Exterior or entrance of Summerlin Dental Solutions at 851 S Rampart Blvd, Suite 230, near Tivoli Village and Downtown Summerlin

A Dental Experience Unlike Any Other in Las Vegas

When residents of Summerlin, Las Vegas, Spring Valley, The Lakes, Henderson, and Centennial Hills search for a dentist they can truly trust, one name rises above the rest. Summerlin Dental Solutions, led by the renowned Dr. Marianne Cohan, DDS, AAFE, AACD, AAID, has served the Las Vegas valley since 2000 and has been voted the Best Dentist and Best Cosmetic Dentist in Summerlin and Las Vegas a remarkable 19 times by the Las Vegas Review-Journal, more than any other dentist in the state of Nevada.

Meet Dr. Marianne Cohan: A Pioneer in Cosmetic and Restorative Dentistry

[IMAGE: Professional portrait of Dr. Marianne Cohan, DDS, in the Summerlin Dental Solutions office]

Suggested photo placement Professional portrait of Dr. Marianne Cohan, DDS, in the Summerlin Dental Solutions office

Dentistry is not just a profession for Dr. Marianne Cohan, it is a lifelong calling. With over 31 years of clinical experience, Dr. Cohan has dedicated her career to transforming lives through the art and science of dentistry. She attended the State University of New York at Buffalo for both her undergraduate education and her dental degree, where she completed a minor in periodontics and graduated with both the Periodontics Award and the Operative Dentistry Award, a rare dual honor that signaled her exceptional skill from the very start of her career.

Since establishing Summerlin Dental Solutions in 2000, Dr. Cohan has earned recognition that few dentists in the country can match. Her accolades include being named Best Dentist in America by her peers, a 19-time Best of Las Vegas winner from the Las Vegas Review-Journal in categories including Best Dentist, Best Cosmetic Dentist, Best Woman-Owned Business, and Best Customer Service. The practice also holds a 4.9 Google rating across hundreds of verified patient reviews and an A+ rating from the Better Business Bureau.

Dr. Cohan holds active credentials from the American Academy of Cosmetic Dentistry (AACD), the American Academy of Facial Esthetics (AAFE), the American Academy of Implant Dentistry (AAID), the Academy of Laser Dentistry (ALD), the Academy of General Dentistry (AGD), and the American Dental Association (ADA). Each membership requires ongoing continuing education, which means Dr. Cohan’s training never stopped at graduation, it has been deepening for over three decades. She regularly attends national dental conferences, participates in advanced training seminars, and studies under leading experts to ensure her patients always have access to the most current procedures and materials available. Learn more about her journey on her biography page.

Beyond her clinical achievements, Dr. Cohan is deeply committed to giving back to the community. Through her nonprofit foundation, Always Smile, she provides life-changing dental care to underprivileged individuals who might otherwise never receive the treatment they need. It is this combination of technical brilliance, artistic vision, and genuine compassion that has made her one of the most sought-after dentists in the Las Vegas valley.

A Gorgeous, Modern Office Designed for Your Comfort

[IMAGE: Interior of the beautifully decorated waiting room and reception area at Summerlin Dental Solutions]

Suggested photo placement. Interior of the beautifully decorated waiting room and reception area at Summerlin Dental Solutions

Walking into Summerlin Dental Solutions feels nothing like a typical dental office. The practice has been recently and gorgeously redesigned to create a spa-like atmosphere that puts patients at ease from the moment they step through the door. The waiting area features comfortable seating, soothing music, and a calming aesthetic that transforms what many people dread into an experience they genuinely enjoy. Every detail, from the lighting to the decor to the refreshment options, has been carefully chosen to make your visit as pleasant and stress-free as possible. Take a look for yourself with our virtual office tour.

Patient amenities at the office go well beyond what most dental practices offer. Complimentary beverages, cozy blankets, noise-canceling headphones, and personal entertainment screens are available to ensure your comfort during every procedure. For patients who experience dental anxiety, Dr. Cohan offers a full range of sedation dentistry options, from nitrous oxide for mild relaxation to oral and IV sedation for more intensive procedures. You are never judged for your anxiety at this office; you are simply cared for.

The Most Advanced Dental Technology in Las Vegas

[IMAGE: Close-up of the 3D CBCT imaging system or the TRIOS digital scanner in use at Summerlin Dental Solutions]

Suggested photo placement, Close-up of the 3D CBCT imaging system or the TRIOS digital scanner in use at Summerlin Dental Solutions

1. AI-Assisted Radiology Your Built-In Second Opinion

2. 3D CBCT Imaging- Full Jaw Visualization in Seconds

3. TRIOS® Digital Scanner — No More Putty Impressions

4. Smile Design Software — See Your Results Before Treatment

5. Soft Tissue Laser Dentistry — Precise, Comfortable, and Fast-Healing

6. Dual-Screen Exam Room Setup

Each exam room at Summerlin Dental Solutions features a unique dual-screen configuration. One screen is dedicated to Dr. Cohan for clinical imaging, diagnostics, and treatment planning, while the second screen faces you — the patient — so you can see exactly what Dr. Cohan sees in real time. This level of transparency builds trust, facilitates understanding, and ensures you are never in the dark about the health of your own mouth.

7. Digital X-Rays with Reduced Radiation

The Friendliest Staff You Have Ever Encountered

[IMAGE: The smiling team at Summerlin Dental Solutions greeting a patient at the front desk]

Suggested photo placement — The smiling team at Summerlin Dental Solutions greeting a patient at the front desk

Patients describe the experience in their words: caring, patient, kind, professional, gentle, and efficient. The team takes extra time with patients who are anxious or fearful, never rushing anyone through a procedure and always taking the time to explain what is happening and why. Dr. Cohan personally performs many procedures herself, including cleanings and exams , which means you are getting the direct attention of a 19-time award-winning dentist, not being handed off to a rotating roster of associates. See what hundreds of patients have said on our reviews page.

Proudly Serving Five Communities Across the Las Vegas Valley

[IMAGE: Map or scenic view showing the Summerlin area and surrounding Las Vegas communities served by the practice]

Suggested photo placement — Map or scenic view showing the Summerlin area and surrounding Las Vegas communities served by the practice

While Summerlin Dental Solutions is centrally located in the heart of Summerlin, patients drive from across the Las Vegas valley — and even from out of state — for Dr. Cohan’s care. The following five communities represent the neighborhoods the practice is proud to serve every day:

Summerlin

As the practice’s home community, Summerlin is a master-planned neighborhood known for its beautiful parks, top-rated schools, and proximity to Red Rock Canyon. Residents of Summerlin South, Summerlin West, The Trails, The Paseos, and The Willows enjoy the convenience of having a 19-time award-winning dental practice just minutes from home. The office sits near Tivoli Village, Boca Park, and Downtown Summerlin , making it easy to pair your dental appointment with errands or a meal. Visit our office location page for precise directions.

Spring Valley

Just south and east of Summerlin, Spring Valley is one of the most populated and diverse communities in the Las Vegas valley. Residents of Spring Valley appreciate the short drive to our Rampart Boulevard location and the full range of services available, from general dentistry and fillings to advanced cosmetic dentistry and dental implants.

The Lakes

Henderson

Centennial Hills

In the rapidly growing northwest corner of Las Vegas, Centennial Hills residents have discovered that the drive to Summerlin is well worth it. Families in Centennial Hills value the fact that Summerlin Dental Solutions offers every service under one roof, from children’s preventive care to grandparents’ dentures to Invisalign for teens and adults, with one doctor who knows the entire family’s dental history.

Complete Dental Care Under One Roof

Getting Started Is Easy

[IMAGE: A patient smiling after treatment at Summerlin Dental Solutions, or Dr. Cohan consulting with a patient]

Suggested photo placement. A patient smiling after treatment at Summerlin Dental Solutions, or Dr. Cohan consulting with a patient

New patients can complete patient forms online from the comfort of home, saving time at the office. Dr. Cohan also offers a complimentary virtual consultation for patients who want to discuss their goals before visiting in person, a perfect option for those considering cosmetic procedures or seeking a second opinion. And if you ever have questions, the team is just a phone call away at (702) 341-9160 or reachable through our contact page.