'My mission is to provide my patients with the best dental care in a comfortable environment. The fact that I can make my patients smile confidently gives me the motivation to strive harder and constantly sharpen my skills to be the best dentist I can be for my patients.'
In 2012, Dr. Tamminidi received his Doctorate of Dental Medicine with Honors from Boston University, Henry M. Goldman School of Dental Medicine. He is a licensed dentist in the state of New Hampshire, certified by the Dental Board, North East Regional Board, Western Regional Examining Board and Canadian Board. He is also certified and has advanced training in Invisalign, nitrous oxide sedation, CPR, First Aid and Basic Life Support (BLS). In 2008, he secured second place in an international essay competition on Ethic Issues in Modern Day Dental Practice, organized by the International College of Dentists. In 2009, Dr. Tamminidi received the Dr. (Mrs.) S. Bratt Memorial Award from the same organization.
Dr. Tamminidi is an active member of the American Dental Association, Academy of General Dentistry, New Hampshire Dental Society and Greater Southeastern Dental Society. Dr. Tamminidi is also an esteemed member of the Doctor Mastery Program, a five-year program consisting of clinical training conducted by world-renowned clinicians. This challenging program builds on foundational skills and advances to complete mastery of the most complex dental care and procedures. Upon completion of the Doctor Mastery Program, Dr. Tamminidi will increase access to dental care and achieve a Fellowship with the Academy of General Dentistry (FAGD), a title held by only 7% of general dentists in the United States.
Keeping his commitment to excellence in mind, Dr. Tamminidi has always been passionate about incorporating the latest in dental interventions, procedures, concepts and technological advances for his patients. His devotion to exceptional dentistry is reflected in his enthusiastic persistence in continuing education and the practical application of proven, cutting-edge concepts and techniques. Dr. Tamminidi enjoys an interdisciplinary team approach, integrating his expertise with other specialties dental implants, periodontal surgery and endodontics to achieve the highest level of dental function and esthetic outcomes.
Dr. Matthew D. Lann grew up in Woodbridge, CT and attended Union College in Schenectady, NY as an undergraduate and earned his D.D.S. degree from the Columbia University School of Dental and Oral Surgery in New York (2000). After dental school, Dr. Lann graduated from the Harvard University School of Dental Medicine where he earned a Certificate in Periodontics and a Masters in Medical Science (MMSc, 2003).
As a part of the MMSc, he participated in research at the Joslin Diabetes Center in Boston. Dr. Lann has been in private practice since 2003 and became a Diplomate of the American Board of Periodontology in 2004. Dr. Lann has extensive training and experience with all aspects of periodontics including prevention, surgical and non-surgical treatment of periodontal disease, periodontal cosmetic surgery, implants, and regenerative therapy. Dr. Lann maintains a dental license in both Massachusetts and New Hampshire
He is a member of the American Dental Association, Massachusetts Dental Society, American Academy of Periodontology, and American Board of Periodontology. He is also an active member of the philanthropic Alpha Omega International Dental Fraternity, and serves as the Boston Alumni Chapters treasurer.
Reviews
Rating 4.9 out of 5 based on 497 reviews
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newest oldest highest lowestSarah MacMillan
a year ago
Everyone is very friendly, knowledgeable, and professional. I've only had great experiences!
sandi burton
a year ago
Awesome Staff, They always make feel welcome and special everytime!!
Denise Robbins
a year ago
EVERYONE was so nice & helpful @ Healthy Smiles! This was my 1st visit. 10/19/2022 Again I was @ Healthy Smiles & everyone was so helpful & kind! I highly recommend this practice!
Jim Peck
a year ago
Excellent service as soon as you walk in the door. The entire staff does such an amazing job. My kids love going here!
Mary Barretto
a year ago
Healthy Smiles is always friendly, always provides great care, and helps you to understand how to keep your teeth and gums healthy. Great teaching by your hygienist!
Roland DuBois
a year ago
These folks are super friendly and very upfront about costs, etc. This was easily the most hassle-free, personable, and beautifully decorated dentist's office I've ever been to. I'll definitely be back!
Sue Skaggs
a year ago
Everyone was so friendly. They were professional and caring. I reccomend them to everyone
Barb Lane
a year ago
Healthy Smiles is amazing!!! They are all so amazing there. Especially Darcy she is the best!!!!!!
ROBERT Campeau
a year ago
This is my third visit and each time it just keeps getting better,thats not saying that the other visits were not,I am seeing how all the hygienist are so fun to be around and how thorough and painless they are,also once again this extends to the front desk,billing,and last but most important Dr.tamminidi who is very thorough and very professional at his chosen profession.Thank you all once again for a great visit.
Rita Laurion
a year ago
Very personable and knowledgeable staff. Always take good care of me. Gentle but thorough, they make going to the dentist a pleasant experience. I highly recommend them.
Michael Nelson
2 years ago
Quick and efficient. Excellent care and attention to detail. Emily is a thorough and warm hygienist who always makes sure you feel welcome and comfortable!
A H
2 years ago
This was the most enjoyable dental appointment I have ever had. Big shoutout to the staff!
Mark Scott
2 years ago
I popped a crown just days before we were to leave on a overseas vacation. I called the office, gave them the details and they were able to fit me in . Thank you so much!
Trina Rojas
2 years ago
Due to financial and painful personal history, dental care was not a first health priority for me in the last 15 years, unless it was for a cleaning at a clinic or an emergency visit to have a tooth removed. The Recently I got the opportunity to get dental care. This office was patient, understanding attentive and compassionate. Not only were they great to me, however; when I informed my daughter that she had a follow up appointment with her dentist she literally texted me back "yay!" I asked her what that meant..and she explained that she loved her new dentist!!
Lydia Walker
2 years ago
Just had my first appointment with Healthy Smiles after avoiding the dentist for far to long. The initial exam showed I have a lot of work to be done (there were some tears I will admit); but despite this, the entire office team made me feel comfortable and helped make my pending "journey" feel more manageable. Emily is one of the best people I've ever encountered in a medical setting - seriously. As someone with severe "dentist" anxiety, her compassion and bedside manner made the experience 1000x easier!
Heather Murley
2 years ago
Every time I go in for a cleaning I have way too much fun. I swear the hygienists are comediennes in disguise. Every one keeps me at ease and not only are they all really personable, they are informative as well. Dr. Tan is a bit more reserved and business-like but he is efficient and thorough. Highly recommend!
Amy Dumont
2 years ago
Emily our hygienist is the sweetest and best! Dr. Tam is also gentle and kind! I'd give 10 stars if I could!
Jerry Roy
2 years ago
Skilled, efficient, congenial staff. Excellent dentist. Excellent dental care. Thanks Healthy Smiles!!
Alison Belmore
2 years ago
Went in for my new patient exam and was very happy with the office-clean and professional. All the staff were extremely nice, knowledgeable, and respectful. Very happy I chose this office for my new patient care.
James Zhang
2 years ago
I went to their office in March. Their hygienist started to upsale me with something I don't need. Such as gum recession ( you need a transplant surgery) . I had to wait there to see a specialist. It turned out that she was wrong and I don't need it. I would not recommend this place. Not very ethical! Don't waste your time.
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