Experience You Can Trust

Keith Vibert, DDS

General Dentistry, Implantology, Sedation Dentistry

Dr. Keith Vibert graduated from Stony Brook School of Dental Medicine, where he received his Doctor of Dental Surgery degree and completed electives in cosmetic dentistry and endodontics.

Dr. Vibert then went on to complete a one year General Practice Residency at Stony Brook University Hospital where he received extensive training in the areas of implant dentistry, cosmetic dentistry, and fixed prosthodontics. Prior to attending dental school, Dr. Vibert attended Stony Brook University receiving his bachelor’s degree in biology.

Dr. Vibert regularly attends continuing education courses to ensure his patients receive the most sophisticated, and advanced dentalxcare possible. He is certified in Invisalign and permitted to perform IV and Oral Sedation in New York State.

Dr. Vibert travels extensively learning the most advanced techniques from the leading surgeons in the world. He has personally trained with leading implantologist Palo Malo, who is also the innovator of the “All on Four” implant technique. He was able to get hands on experience learning one of the major breakthroughs in implant dentistry. In his free time Dr. Vibert enjoys spending time with his family, fishing, golfing, watching sports, and traveling.

Dr. Vibert is a member of:

• ADA – American Dental Association
• AGD – Academy of General Dentistry
• NYSDS – New York State Dental Society
• SCDS – Suffolk County Dental Society
• AOI – Academy of Oral Implantology
• AID – Academy of Implant Dentistry
• ACD – Academy of Cosmetic Dentistry
• DOCS – Dental Organization for Conscious Sedation
• IAMDI – International Academy of Mini Dental Implants

Everyone Under One Roof

With the oral surgeon, prosthodontist, periodontist, anesthesiologist, and fully digital dental lab in the same building, you’ll find comfort in knowing we’re all in this together. Plus, our team is by far the most experienced in Long Island.

The Patient-focused Plan in Restorative Dentistry

Our solution is uniquely in-house from the first consultation through the first glance in the mirror at your new smile. The workflow is 100% digital, saving your time and money while enhancing your Four Ever Smile™.

Jason Tan, DDS

General DentistryDentistry

Dr. Jason Tan is an Oral and Maxillofacial Surgeon and Dental Anesthesiologist. Hailing from Montreal, Canada, he completed undergraduate, graduate, and dental training at McGill University.

Following dental school, Dr. Tan moved to New York and completed residencies in general dentistry and dental anesthesiology before enrolling in specialty training in Oral and Maxillofacial Surgery. He then attended medical school at the Albert Einstein College of Medicine before graduating as an Oral and Maxillofacial Surgeon, serving as Chief Resident in his final year. He maintains interests in anesthesiology, maxillofacial trauma, orthognathic surgery, dentoalveolar surgery, and implantology.

Dr. Tan is a member of the American Association of Oral and Maxillofacial Surgeons, the American Society of Dental Anesthesiologists, the American Dental Association, and the New York State Dental Association. In his free time, he enjoys spending time with friends and family, snowboarding, and playing golf and racquet sports.

David Zelig, DDS

Board Certified Oral Maxillofacial

Dr. David Zelig is a Board Certified Oral and Maxillofacial Implant Surgeon. He graduated the University of Tennessee, College of Dentistry and completed his residency at the Long Island Jewish Medical Center.

Dr. Zelig was also an associate professor at the University of Tennessee, Department of Oral and Maxillofacial Surgery. In Memphis, Dr. David was an active member of the Craniofacial Team and was active in Orthognathic and TMJ Reconstruction, including joint replacement surgery.
Before returning to New York, he ran a successful private practice in Memphis, TN, with emphasis on implant surgery, I.V. anesthesia, orthognathic and TMJ surgery. For his patients’ comfort, Dr. David is certified to provide either I.V. Sedation or oral sedation upon request.

Dr. Zelig is a Fellow of the American Association of Oral and Maxillofacial Surgeons, the American Dental Association, and the New York State Dental Association. In his free time, he enjoys time with family, weightlifting, cycling and guitar.

Jason L. Joseph, DDS

Dental Anesthesiologist

Dr. Jason L. Joseph is a residency-trained, experienced, qualified, and board-certified dental anesthesiologist. He attended Boston University’s Henry Goldman School of Dental Medicine,

where he graduated with honors and received an award by his professors for “Excellence in Patient Management.” After graduating Boston University he was accepted into a General Practice Residency Medical Track and Dental Anesthesiology Residency at Stony Brook University Medical Center, the only residency of its kind in the nation.
During Dr. Joseph’s Anesthesia training at Stony Brook (the only level one trauma center in Suffolk County), he took trauma call, provided anesthesia for transplants, urological, oral surgery, dental, ear-nose-throat, vascular, plastic surgery, orthopedic, neurosurgery, pediatric and adult general surgery. Dr. Joseph’s passion was to provide anesthesia care for Dental patients, because everyone is entitled to good oral health regardless of their health history.

Dr. Joseph is a member of the American Dental Board of Anesthesiology, American Dental Association, American Society of Dental Anesthesiologists, American Dental Society of Anesthesiology, and Nassau County Dental Society Member. Dr. Joseph understands this can be overwhelming, but with a personal discussion he can figure out a plan that works for you or your child.

Hankyu Cho, DDS MS

Board Certified Periodontist

Dr. Hankyu Cho is a Board Certified Periodontist, specializing in treating gum disease and implant surgeries. His philosophy is saving teeth by maintaining a healthy foundation of gum and bone.

He is trained in all aspects of periodontics including non-surgical and surgical treatment of periodontal and gum diseases, as well as periodontal bone regeneration and periodontal soft tissue grafting.
In addition, he has extensive training in the surgical placement of dental implants, bone grafting, and soft tissue grafting to enhance aesthetics of dental implants.

Dr. Cho attended college at Vanderbilt University, where he graduated cum laude with a bachelor’s degree in neuroscience. He completed his D.D.S. degree and an additional 3 year Master of Science degree in Periodontics at Columbia University College of Dental Medicine. The specialty program in periodontics included not only treating gum disease but also comprehensive training in treatment planning involving implant dentistry, with strong emphasis on the surgical placement of implants and bone regeneration techniques.

Giving back to the community is important to Dr. Cho. While in Dental School at Columbia, he frequently volunteered at oral health screenings in the New York area, and traveled to Guatemala to bring free dental care to impoverished patients. Dr. Cho is also fluent in Korean.

Jose Rivero, DDS

Dental Anesthesiologist

Dr. Jose Rivero is a Board Certified Dentist Anesthesiologist, he was born and raised in Caracas, Venezuela, where he earned his Doctorate in Dental Surgery and practiced for several years.

while preparing to apply to postgraduate training programs in the U.S. In 2012, Dr. Rivero was accepted into the Advanced Education in General Dentistry program at the University of Connecticut, where he completed two years of postdoctoral training.
Immediately after, he continued to expand his skills and came to New York, and accepted a position in the Oral and Maxillofacial Surgery Department at Jacobi Medical Center in the Bronx, where he spent a full year training in the specialty, during this time Dr. Rivero developed a great interest in the field of Anesthesiology and management of patients who had difficulty tolerating dental treatment while awake.

He was then accepted into the 3-year Dental Anesthesiology residency program at Jacobi Medical Center in collaboration with Albert Einstein College of Medicine, the only Level 1 Trauma Center in the area, during the 3 years of extensive training exclusively dedicated to Anesthesiology he became proficient in providing all levels of sedation and anesthesia to adult and pediatric patients in settings ranging from the operating rooms to the dental clinics. The Anesthesiology training program included rotations in cardiology, emergency medicine, internal medicine, pulmonology, intensive care for adult and pediatric patients as well as orofacial pain. A special portion of the clinical aspect was dedicated to providing anesthesia for patients with special needs at the Rose F. Kennedy Center. Dr. Rivero served as Chief Resident during his second and part of his third year of residency.

Upon completion of his residency training Dr. Rivero became Board Certified by the American Dental Board of Anesthesiology, the only officially recognized institution providing board certification in Anesthesiology at the highest level of training for Dentistry. He keeps an active private practice providing ambulatory anesthesia and is affiliated with Columbia University Medical Center and Saint Barnabas Hospital, where he holds teaching positions.

He is certified in Advanced Cardiac Life Support (ACLS), Pediatric Advanced Life Support (PALS) and Basic Life Support (BLS).

Marta Herin, DDS

General Dentistry

Dr. Marta Herin is a graduate of Stony Brook School of Dental Medicine. Dr. Herin has been part of the dental community for over 13 years - as a dental assistant, dental hygienist, and general dentist.

In addition to practicing dentistry, Dr. Herin has taken a particular interest in Dental Implantology, conducting a number of research studies.
Her growing expertise includes being a Continuing education provider and live surgical training instructor (AIE Advanced Implant Educators and WIIC Werhle Implant Immersion Course) that serves the underprivileged of Puebla, Mexico. Dr. Herin is an International lecturer in Implantology and her expertise affords her first-hand knowledge of the complexity of full mouth restoration by applying her Implantology coupled with patient care and concern. We are confident that she will be an asset to our patients at Pure Dental and Four Ever Smile™ Implant Center. Her passion and excitement for dentistry are clearly evident in the time and care she invests in each patient.

Pure Dental Buffalo

Gregory White, DDS

Board Certified Oral Maxillofacial Surgeon, Implantology, and Sedation Dentistry

Dr. Gregory White is a board certified Oral and Maxillofacial Surgeon. He graduated first in his class at the University at Buffalo School of Dental Medicine. He continued with four years of surgical residency at the University of Cincinnati

to obtain training in the full scope of oral and maxillofacial surgery. Dr. White has continued to train with experts around the country to learn advanced implant techniques in order to provide the highest level of care. He is licensed in general anesthesia and takes pride in providing a comfortable patient experience.
Dr. White’s goal as a practitioner is to provide every patient with the same care and respect he would for his own family. He is dedicated to being a lifelong learner as well as being an educator and stays current with new techniques and procedures to provide the best care for his patients. Dr. White always places emphasis on patient safety and does so with constant training. He maintains certifications in Advanced Cardiac Life Support, Basic Life Support and Pediatric Advanced Life Support.

He is an active member of numerous dental and surgery societies, as well as professional study groups.

In his spare time, Dr. White likes doing projects around the house and yard, being outside, and spending time with his wife and two children.

Elizabeth Michaels, DDS

Implantology, Cosmetic Dentistry

Doctor Elizabeth Michaels, a native of Hamburg, New York, graduated Summa Cum Laude from the University at Buffalo with a Bachelor’s degree in Chemistry. She completed her Doctorate of Dental Surgery at SUNY Stony Brook in Long Island, New York.

She was the American Student Dental Association Philanthropist at Stony Brook and participated in many outreach trips including a mission to South Dakota to treat the underserved. After dental school, Dr, Michaels completed a General Practice Residency at NYU Winthrop Hospital where she had training in all aspects of dentistry and experience treating medically compromised patients.
Dr. Michaels has a focus on cosmetic and implant dentistry. She is passionate about making her patients feel confident with their smiles, but also functional as well. Dr. Michaels is a member of the American Dental Association and Eighth District Dental Society.

When she is not practicing dentistry, Dr. Michaels can be found at the gym, roller skating on Buffalo’s many bike paths or spending time with her family and friends. She is also the proud owner of two cats who keep her company while she is crafting all things Buffalo.

Kyle Mecca, DMD, MBA, MS

Board Eligible Oral and Maxillofacial Surgeon

Dr. Kyle Mecca is a board-eligible oral and maxillofacial surgeon, distinguished by his extensive education, professional experience, and commitment to community service. Currently residing in Henrietta, NY, Dr. Mecca is originally from Scranton, PA. During college, he worked as a surgical assistant in an oral surgery practice for 4 years, which fostered his passion for dentistry.

Dr. Mecca’s educational journey began at the University of Scranton, where he earned a Bachelor of Science in Biology. He continued his studies at the University of Scranton, obtaining a Master of Science in Clinical Chemistry. He earned his Doctor of Dental Medicine degree from LECOM School of Dental Medicine in Bradenton, Florida, where he also met his future wife Dr. Kaylee Pollitt.

Following his dental education, Dr. Mecca pursued advanced training through several internships and residencies. He completed a General Practice Residency at Rochester General Hospital. Subsequently, he undertook two consecutive one-year internships in Oral and Maxillofacial Surgery at Strong Memorial Hospital, part of the University of Rochester. Dr. Mecca then completed a four-year Oral and Maxillofacial Surgery residency at Strong Memorial Hospital.

He gained extensive training in anesthesia, dentoalveolar surgery, dental implants, bone grafting, oral pathology, and reconstructive and corrective jaw surgery. During his residency, he pursued an Executive MBA at the Simon Business School, University of Rochester. This unique combination of medical and business education has equipped Dr. Mecca with a comprehensive understanding of both clinical practice and healthcare management.

Dr. Mecca is committed to patient safety and is certified in Advanced Cardiac Life Support, Advanced Trauma Life Support, Pediatric Advanced Life Support, and Basic Life Support, underscoring his readiness to handle critical situations in the clinical environment.

Dr. Mecca has actively engaged in research and published articles contributing to the understanding of maxillofacial injuries and their treatment. In addition to his professional accomplishments, Dr. Mecca is deeply committed to community service and is an active member of his local and national dental and surgery societies.

Kyle Mecca’s multifaceted career reflects his unwavering commitment to excellence in patient care, research, and community service. His diverse educational background and extensive clinical experience make him a valuable asset to the field of oral and maxillofacial surgery.

In his spare time, Dr. Mecca and his wife enjoy traveling, fitness, golfing, and trying new restaurants. As self-proclaimed “foodies,” they are always looking for new places to try.

Join Our Team

Four Ever Smile™ and our affiliate offices are growing rapidly and we are always looking for talented and dedicated staff (both clinical and administrative support) to help scale our network of practices and deliver excellent patient care. Our employees are ambitious, driven and have fun while delivering high-quality dentistry in beautiful, modern offices with state-of-the-art technology.

Working at a Four Ever Smile™ means being part of a dynamic work environment where each one of our employees has the opportunity to make a difference. We currently have positions for: General Dentists, Oral Surgeons, Prosthodontists, Surgical Assistants, Dental Assistants, Administrative staff.

If you want to love where you work, then we have the position for you

Four Ever Smile Dental Implant Center

4.9Out of 5 stars

Overall rating out of 517 Google reviews

Patricia Desane
22 hours ago

I am excited to say I received my permanent smile today! The whole process was amazing and Dr. Herin and her staff are very friendly, caring and professional. From the surgery to the completed process Dr. Herin was there for me whenever I had a question. Whenever I called with any given situation, I got an appointment immediately. I am so happy I had the courage to make that first call and highly recommend Four Ever Smile, it's the best decision I ever made. I smile all the time now. 😄

Robert Russell
2 days ago

Jazmin and all the ladies are awesome!

John Danielle
4 days ago

Happy with the end results.Office staff is A1.Thanks!

dorka Campos
4 days ago

I would recommend this place to anybody, they treat your like family. I never felt uncomfortable with them. Thank you so much for making me feel at home and making me feel comfortable.

Vinnie Pinzone
5 days ago

This place is amazing! Life changing experience! Wonderful staff best thing Ive ever done!!!

Tom Radigan
5 days ago

I’ve had very good experiences each time I’ve been here…. Have already told friends. Thank you Fourever Smile

Lucy Stot
5 days ago

I am happy with my dental implants On day of surgery my friend couldn’t drive me, so company provided car service. Staff is polite and nice

Tanya Vogel
5 days ago

Dr.Keith Vibert gave me back my beautiful smile and confidence, he is the best and he has Gold Hands . I had all on four implants I recommend highly Four Ever Smile Implant Center can’t find better .

Ivette Roman
a month ago

My experience At four Ever Smiles was seamless From beginning To end. Dr viberts explanation Of The procedure went exactly as stated. He was very straight forward and patient with All my questions; and I felt confident that this was The place For me. The staff was Amazing, kind , curtious and confident every step Of The way. And my teeth look Great!! Thank you For giving me my Four Ever smile!😁

William Jacobs
a year ago

I had an outstanding experience at Four Ever Smile, also known as Pure Dental! The level of service I received was truly exceptional. From the moment I walked in, I was greeted by the friendly and welcoming staff. Dr. Vibert, the doctor overseeing my treatment, was not only highly skilled but also incredibly patient in explaining the entire process to me. Their attention to detail and dedication to ensuring my comfort was truly commendable. The support staff, including Gabrielle, Merlyn, Kristen, Trish, Noel, Cherese, Carolina, Denise, Alex, Samantha, and Heather, were all top-notch professionals. They were attentive, compassionate, and made me feel at ease throughout my visit. The clinic's commitment to excellence was evident in every aspect of my experience. The facilities were modern and clean, and the team's expertise was second to none. I couldn't be happier with the care I received. If you're looking for exceptional dental care and a team that goes above and beyond, I highly recommend Four Ever Smile, also known as Pure Dental. They truly live up to their reputation, providing excellent service with a smile!

Kathy Ackerman
2 months ago

I went to Four Ever Smile Dental Implant Center in Hauppauge NY and the treatment I received was beyond excellent. I have always had issues with my teeth but everyone in the office made it very easy and comfortable to handle my dental problems. I was extremely happy with the entire procedure and very happy with the results. This was a very good experience for me after many years of dental problems. I am so grateful for the Drs and the entire staffs patience and understanding during the entire procedure. Thank you !

Andrew Glasser
2 months ago

I am so glad that I went to Four Ever Smile. Over the past few years my ability to chew my food had become harder and harder to do. Between missing a lot of teeth and most of the rest being broken I was having a difficult time eating. My wife decided that it was time to do something about this. Besides the obvious issues this was causing I am also a gastric bypass patient. I need to be able to chew my food well and this was nearly impossible for me, but not anymore.The entire staff from the front desk, the office manager, the insurance department, the dental assistants, the lab techs, and the doctor were awesome. They are some of the most professional, caring, compassionate, and dedicate medical staff that I have ever met. From the first time that I met Dr. Herin I knew my mouth was in good hands. She is an excellent surgeon and I was very comfortable with the procedure knowing she was my doctor. I am so happy with my new teeth. Before I even got up from the chair I took out a bag of pretzels and started chewing and it was just wonderful to be able to chew again. Thank you all for everything you did for me and even if you can't see me while I am writing this, I can tell you that I have a great big smile on me face.

Tanya Vogel
5 days ago

Dr.Keith Vibert gave me back my beautiful smile and confidence, he is the best and he has Gold Hands . I had all on four implants I recommend highly Four Ever Smile Implant Center can’t find better .

debbie and ray
a month ago

GO GO GO to Four Ever Smile Dental Implant Center!!! I recently had the full implant procedure of the upper and lower teeth and it could not have been a better experience throughout the entire procedure. From the first visit Dr. Vibert was personable, professional, and his experience and expertise shined through. His staff was the best and so very knowledgeable, reassuring and supportive. From start to finish everything promised was done in the most relaxing way possible. Modern, clean and comforting is the vibe here. I can’t say enough about Dr. Vibert and everyone there. If you’re hesitant about going, do not hesitate! I can now SMILE and not be self conscious. Oh yeah, and the implants? Beautiful natural teeth and a smile to match. GO GO GO!!!

I went to the Four Ever Smile office in Hauppauge New York to have my implants done by Dr Vibert and his exceptional staff.From the minute you walk in the women at the front desk greet you with a smile.I never through my bottom's would look this great... I am really happy with the final results!!!! I highly recommend Dr Vibert and exceptional staff...

Rhonda DiDio
3 months ago

My husband got implants. We had been to a couple of other places and non compare to Four Ever Smile. They are the best. From the first visit to completion. They make you feel special as soon as you walk in the door. Very friendly, and professional. He loves his new teeth. Dr. Vibrant is the best. From start to finish

eddiegq26
3 months ago

Can not be happier with my new dental implants! Also can not be happier with the amazing service provided by the entire team at Four Ever Smile. Every step of the way they were there for me helping me through this process. I am forever grateful for everything the entire team did for me. This is the best thing I’ve done for myself, and I am so happy that I did it. Thank you to the entire Four Ever Smile team and Dr. Vibert, you helped change my life in a positive way.

Laura Johnson
a week ago

What a great place! My Dad went in and could not stop talking about this place. The attention they give their patients is really incredible. The procedure went great and while he was home the office reached out to make sure he was doing well. They made the follow up’s so easy. He recommends them all the time!