About Smile House & JBL New York City
Dentistry has been stuck in the past. We're building the future.
Your mouth is telling you something. Most dentistry was never built to listen. We were.
The science is clear:
your mouth is a gateway to full-body health.
Mouth Mapping® reads the early signs of imbalance in your bite, airway, gums and biology, so we can treat the cause before it becomes a problem.
Our Approach
Dental longevity starts with a map.
Every patient begins with Mouth Mapping®, one full-scope diagnostic across five dimensions of oral health. What we find shapes everything that follows.
01
Aesthetics
Facial harmony and smile design
Tooth shape, size and position. Gum symmetry and smile line. Facial proportions mapped from digital scans.
02
Structure
Bone health and alignment
CBCT imaging of jawbone density and structure. Alignment issues and signs of wear. Changes in bite and bone tracked over time.
03
Function
Movement and mechanics
Where your teeth meet and move when you chew. TMJ function and range of motion. Muscle coordination across the jaw and face.
04
Biology
Internal health indicators
Salivary testing for pH, inflammation and nitric oxide. Microbiome screening for bacterial imbalance and early signs of gum disease or infection.
05
Airway & Sleep
Breathing, rest and recovery
Airway space and breathing patterns. Screening for sleep-disordered breathing. How tongue posture and jaw structure connect to sleep quality and whole-body health.
Meet Our Team
The team behind your smile
Fourteen specialists across two Manhattan practices. Every discipline under one roof, working from one Mouth Mapping® diagnostic.
14
Specialists
2
Manhattan practices
35+
Years of Dr. Levine's practice
753
Five-star Google reviews
Dr. Jonathan B. Levine
Founder · Prosthodontics & Smile Design
Dr. Bhavna Gangwal
Aesthetic & Restorative Dentistry
Dr. Tala Ebrahimian
Periodontics
Dr. John Bender
Prosthodontics & Implant Surgery
Dr. Sarah Hubert
Biologic & Airway Dentistry
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Dr. Yassmin Aljaberi
Pediatric Dentistry
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Dr. Luciana Ares
General & Cosmetic Dentistry
Dr. Jeffrey L. McClendon
General & Restorative Dentistry
Dr. Daniel Berant
Prosthodontics & Orthodontics
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Dr. Laura Koo Min Chee
Prosthodontics
Dr. Mariam Zade
Orthodontics
Dr. Amanda Abrams
Periodontics & Mouth Mapping®
Dr. Tifany Elmalem
Aesthetic Dentistry
Dr. Adam Silevitch
Pediatric Dentistry
The Hygiene Team
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Gianna Granite, RDH
Registered Dental Hygienist
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Mariel Valinotti, RDH
Registered Dental Hygienist
Debi Wang, RDH
Registered Dental Hygienist
Carolina Guillermo, RDH
Registered Dental Hygienist
Emi Buchan, RDH
Registered Dental Hygienist
A History of Innovation
Thirty-five years of reimagining dentistry.
1990s
JBL New York City founded
Dr. Levine establishes his Upper East Side practice, becoming one of New York's foremost esthetic dentists.
2000s
GLO Science and 27+ patents
Dr. Levine invents the GLO whitening system, changing at-home and in-office whitening worldwide.
2008
Smile! The Ultimate Guide
A consumer book on smile beauty that brought Dr. Levine's approach to a mass audience.
2010s
GLO Good Foundation
The Levine family launches global oral care missions, planting the seed of what will become Smile House.
2015
Essentials of Esthetic Dentistry
Dr. Levine edits Volume Two of the landmark academic series, used by dental professionals worldwide.
2025
Smile House opens in Tribeca
Two years in the making since 2023, a first-of-its-kind dental longevity destination built around Mouth Mapping®, multi-specialty care and Smile Hospitality™.
Today
Two practices, one vision
Smile House and JBL New York City: two practices, fourteen specialists, one Mouth Map for every patient.
Dr. Jonathan B. Levine, DMD
Prosthodontist
•
Inventor
•
Educator
•
Author
“Smile House is the realization of that vision: a sanctuary where diagnostics are deeply personal, treatment is profoundly integrative, and every patient becomes the architect of their own healthspan.”
Founder of GLO Science · 27+ patents in oral care innovation
Former Chairman, Dean's Advisory Board · Boston University Goldman School of Dental Medicine
Former Associate Professor and Program Director, Advanced Aesthetics · NYU School of Dentistry
Philanthropist · GLO Good Foundation · Foundation Rwanda · Health Corps · Operation Smile
Awards & Recognition
International Smile Award
Recognizing lifetime achievement in dental excellence and patient transformation.
The Good Smile Award
Honoring contributions to oral health access and humanitarian dental service.
Meet the Thought Leader
To Dr. Levine, dentistry is much more than a beautiful smile. He has spent a 35-year career expanding how oral care is understood and who it serves. Where most of dentistry treats the mouth in isolation, Dr. Levine's approach treats it as the channel between the outside world and our internal health, with the power to build confidence, support immunity and extend longevity.
As Seen In
The New York Times
Good Morning America
CNN
Washington Post
USA Today
Wired
Men's Health
InStyle
Marie Claire
Cosmopolitan
The Dr. Oz Show
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The Space
A sanctuary for dental longevity, designed with intention.
Our Tribeca and Upper East Side practices are designed to put you at ease. Sculptural architecture, amber-toned light and curated textures, all chosen to calm your nervous system before we begin.
Patients tell us it feels like an extension of their home. That is the standard we hold: never rushed, never judged, and always given the time to understand what we find.
Guided breathwork and nervous system support
Weighted blankets and sensory comfort
Microbiome-friendly refreshments
Sculptural, amber-toned interiors
Smile Hospitality™ across every touchpoint
Our Commitment to Giving Back
Care that reaches beyond the chair.
Smile House was founded with a deeper mission. Our family, the Levines, created the GLO Good Foundation to deliver comprehensive oral care to underserved communities worldwide.
A decade of GLO Missions revealed something undeniable: oral health and overall health are inseparable. That truth inspired an integrative model built on best-in-class technology, dental expertise, and collaboration across healthcare. Smile House and JBL NYC are the realization of that vision.
10+
Years of GLO Missions
Delivering oral care to communities across the world, from underserved neighborhoods to global health crises.
10,000+
Lives Reached
Oral health education and care delivered through the GLO Good Foundation's programs.
