Dr. Marianne Cohan was voted The Best Dentist/Dental Office and Best Cosmetic Dentist by The Las Vegas Review-Journal in 2020, 2021, 2022, 2023, 2024, and 2025
. She received her Doctor of Dental Surgery (DDS) from the State University of New York at Buffalo in 1992.
With a focus on cosmetic dentistry, complete makeovers, and implant dentistry, Dr. Cohan is committed to continuing education and feels that we never stop learning. Dr. Cohan takes pride in using high-powered magnification to perform minimally invasive restorative dentistry. She uses all the latest technological advances, including digital radiography, digital photography, computer simulations, and high-resolution pictures of your proposed treatment on 55-inch screens. She also utilizes CBCT (cone beam) and laser technology.
Dr. Cohan’s commitment goes beyond technical skills. She strives to make each patient visit a comfortable and informative experience. By taking the time to explain treatment options, she helps patients make informed decisions about their dental health. Her dedication to patient care ensures that each visit is tailored to individual needs, fostering a positive dental experience.
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🚨 DENTAL EMERGENCY? CALL NOW Call Now: +1(702) 341-9160 Summerlin Dental Solutions • 851 S Rampart Blvd, Suite 230 • Las Vegas, NV 89145 |
What every patient from The Summit, The Ridges, Queensridge, Henderson, Centennial Hills, and Spring Valley needs to know about dental emergencies are answered by the 19-time Best of Las Vegas dental team.
A dental emergency never happens at a convenient time. A tooth cracks on a Saturday afternoon. A filling falls out during a business dinner. A child takes a fall on the playground and knocks a front tooth loose. A throbbing abscess wakes you at three in the morning. In these moments, what you need most is not a voicemail or a referral to an urgent care clinic that does not have dental equipment. What you need is a skilled dentist who can see You quickly diagnose the problem accurately, and provide definitive treatment Whenever possible, we aim to provide same-day service.
At Summerlin Dental Solutions, Dr. Marianne Cohan and her team understand the urgency that dental emergencies demand. With advanced diagnostic technology that allows faster and more accurate diagnosis, a full range of restorative and surgical capabilities on-site, and a compassionate team trained to prioritize emergency patients, we are equipped to handle virtually any dental emergency that walks through our door. Call (+17023419160 341-9160 and let us know you are experiencing a dental emergency we will do everything in We will do our best to see you as quickly as possible.
When a dental emergency strikes, knowing where to go and how quickly you can get there matters. Summerlin Dental Solutions is centrally located at 851 S Rampart Blvd, Suite 230, in the heart of Summerlin between Tivoli Village, Boca Park, and Downtown Summerlin. Our office is easily accessible from the 215 Beltway and Summerlin Parkway, making us one of the most convenient emergency dental destinations in the western Las Vegas Valley.
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The Summit |
One of Summerlin’s most exclusive guard-gated communities, The Summit is approximately 10–12 minutes from our office via Town Center Drive and Rampart Boulevard. In a dental emergency — especially a knocked-out tooth where every minute counts — this proximity can be the difference between saving and losing a tooth. Summit residents trust Dr. Cohan for the same reason they chose their community: an uncompromising standard of excellence. |
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The Ridges |
Nestled against Red Rock Canyon, The Ridges is a short drive from Summerlin Dental Solutions via Rampart Boulevard or the 215 Beltway. Ridges residents value having a dentist with 31 years of emergency experience, advanced 3D diagnostic imaging, and same-day treatment capability within minutes of home. Dr. Cohan’s sole-practitioner model ensures you see the same trusted dentist every time — including during an emergency. |
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Queensridge |
Our closest neighboring community at just 5–10 minutes from our office. Queensridge families have trusted Dr. Cohan for over two decades, and many have our office number stored as their emergency dental contact. The combination of geographic proximity and clinical expertise makes Summerlin Dental Solutions the natural emergency dental home for Queensridge residents. |
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Henderson |
Henderson, Green Valley, and Anthem patients reach our Summerlin office in approximately 25–30 minutes via the 215 Beltway. Henderson residents choose Summerlin Dental Solutions for emergencies because Dr. Cohan’s CBCT 3D imaging, AI-assisted diagnostics, and comprehensive on-site treatment capabilities mean the emergency is fully resolved in one visit rather than parceled out across multiple offices and appointments. |
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Centennial Hills |
North Las Vegas and Centennial Hills residents travel south on the 215 or US-95 in about 20–25 minutes. This growing community has become an increasingly significant part of our emergency patient base, with families and professionals choosing us because of the speed of diagnosis, the breadth of same-day treatment options, and the genuine compassion of a team that treats emergency patients like people in distress, not interruptions to the schedule. |
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Spring Valley |
Located just south of Summerlin along the 215 Beltway, Spring Valley patients reach our office in 10–15 minutes — making us one of the fastest emergency dental options for this densely populated community. Spring Valley residents frequently cite the combination of rapid access, advanced technology, and Dr. Cohan’s calm, experienced approach to emergency care as the reasons they choose Summerlin Dental Solutions when the unexpected happens. |
In a dental emergency, the quality of the diagnosis determines the quality of the outcome. Summerlin Dental Solutions has invested in every meaningful advancement in dental technology to ensure that Dr. Cohan can identify the full extent of damage quickly, develop the right treatment plan, and execute it with precision — all in a single emergency visit whenever possible.
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AI-Assisted Radiology |
Our artificial intelligence system reviews emergency diagnostic images alongside Dr. Cohan in real time, highlighting fracture lines, infection spread, and bone involvement that might be subtle on traditional X-rays. In an emergency, where speed and accuracy are equally critical, this AI second opinion helps ensure nothing is missed in the initial assessment. |
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3D CBCT Scanner |
The cone beam CT scanner produces a complete three-dimensional view of the affected area in seconds — revealing the exact depth and direction of a crack, the spread of an abscess, the position of a displaced tooth root, or the integrity of surrounding bone. This information is essential for determining whether a tooth can be saved and planning the most effective treatment approach. |
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TRIOS Digital Scanner |
When an emergency requires a same-day crown, bridge, or restoration, the TRIOS digital scanner captures precise impressions in minutes without messy putty trays. This enables Dr. Cohan to begin the restoration process immediately rather than sending you home with a temporary fix while waiting weeks for a lab-fabricated restoration. |
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Soft Tissue Laser |
For emergencies involving gum lacerations, soft tissue trauma, or infection, our dental laser provides minimally invasive treatment with less bleeding, less swelling, and faster healing than traditional surgical methods. The laser can also be used to drain abscesses and disinfect infected tissue with greater precision and comfort. |
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Digital X-Rays |
Delivering instant diagnostic images at up to 90% less radiation than conventional film, digital X-rays are the first line of emergency assessment. Results appear on screen in seconds — not minutes — eliminating the processing delay that can feel like an eternity when you are in pain. |
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Dual-Screen Exam Rooms |
Every treatment room features dual monitors that display your emergency images in real time. Even in a crisis, Dr. Cohan takes the time to show you what she sees and explain her recommended treatment, because understanding what has happened and why a particular course of action is necessary reduces fear and builds trust — two things that matter enormously when you are in the chair with a dental emergency. |
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Computerized Smile Design |
For emergencies involving visible front teeth — a broken incisor, a lost veneer, trauma to the smile zone — smile design software helps Dr. Cohan plan a restoration that matches your existing teeth in shade, proportion, and contour. Even in an emergency, the aesthetic outcome matters, and this technology ensures your restored smile looks completely natural. |
Dr. Marianne Cohan has treated dental emergencies for over 31 years, and her patients describe her demeanor during a crisis with the same word again and again: calm. When you arrive in pain, frightened, and unsure what is happening, Dr. Cohan’s steady, A confident presence is exactly what you need. She earned her DDS from the state. University of New York at Buffalo with dual honors, the Periodontics Award and the Operative Dentistry Award —and has spent more than 25 years applying that training for every type of dental emergency the Las Vegas Valley can produce. Her AACD Accreditation (held by fewer than 1% of dentists), Best Dentist in America peer nomination, and 19 Best of Las Vegas wins across four categories (Best Dentist, Best Cosmetic Dentist, Best Customer Service, Best Woman-Owned Business) reflect both clinical mastery and the human qualities that matter most during a crisis. She is the sole dentist at the practice, which means you are never seen by an unfamiliar associate who does not know your history. You genuinely could not be in better hands.
The team surrounding Dr. Cohan is equally exceptional during emergencies. The front desk staff are trained to triage emergency calls with empathy and efficiency, guiding you through immediate care steps over the phone while clearing the schedule to get you in as quickly as possible. The hygienists and assistants prepare the operatory for your arrival so there is no waiting once you walk through the door. And hundreds of five-star patient reviews specifically mention how the team’s warmth and genuine concern transformed a terrifying experience into something they felt they could handle. This is the friendliest, most compassionate dental team you will ever encounter and that matters more during an emergency than at any other time.
Arriving at a dental office in an emergency is inherently stressful. At Summerlin Dental Solutions, we have designed every element of the patient experience to counteract that stress. After a stunning, top-to-bottom renovation, our office features a gorgeous, modern interior with warm lighting, contemporary design, and an atmosphere that patients describe as spa-like rather than clinical. Even in an emergency, the environment immediately begins to lower your anxiety.
Every treatment chair is equipped with warm blankets. noise-canceling headphones, complimentary beverages, and a personal entertainment screen. For emergency patients who need deeper comfort, sedation options including nitrous oxide, oral sedation, and IV sedation are available to ensure You are as comfortable as possible during treatment. Our team understands that A dental emergency is not just a clinical event; it is an emotional one. The warm blankets, the gentle voices, the headphones blocking out the sounds you would rather not hear, and the constant check-ins to make sure you are okay all combine to make a frightening situation feel manageable. It is care that goes beyond fixing the tooth.
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🚨 Dental Emergency? Do Not Wait. Call Now: +1(702) 341-9160 Book Online → | Virtual Consultation → | Patient Forms → 851 S Rampart Blvd, Suite 230 • Las Vegas, NV 89145 • Near Tivoli Village & Boca Park |