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28 Years
experience
Emergency
services
Your Trusted Dental Care Provider in Hyannis, MA
Barnstable Dental Associates has been dedicated to providing exceptional dental care to the Hyannis community since 1998. Our practice combines advanced technology with personalized service to deliver comprehensive general, cosmetic, and family dentistry solutions. We prioritize patient comfort through minimally invasive techniques, including laser dentistry, same-day crowns, and sedation options for anxious patients. Our team of experienced professionals maintains rigorous sterilization and infection control standards while offering flexible scheduling for new patients and emergencies.

With expertise in periodontal treatments, dental implants, and orthodontic services like Invisalign, we strive to create lasting patient relationships built on trust and transparent communication. Our commitment to continuing education ensures patients receive the most up-to-date treatments, including rotary endodontics and enhanced oral cancer screening. We accept most insurance plans and major credit cards to make quality dental care accessible to Cape Cod residents.
Services
General Dentistry Cosmetic Dentistry Dental Implants Sedation Dentistry Invisalign Laser Dentistry Periodontal Treatments Root Canal Therapy
Details
  • Year established: 1998
Highlights and features
  • We offer 24 years of combined experience in general and cosmetic dentistry
  • Our team uses advanced technology like digital x-rays and same-day crowns
  • We provide sedation options for anxious patients
  • We accept most dental insurance plans and major credit cards
  • Our practice offers comprehensive care from routine checkups to complex restorations
What people say
Changed all that for me Made me feel calm Helped me face my fears Cheering me on Worth the investment
Services
General Dentistry
Our general dentistry services focus on preventive care and early detection of oral health issues. We provide comprehensive examinations, digital x-rays, and professional cleanings to maintain optimal dental health. Our team emphasizes patient education to promote long-term oral hygiene habits.
Cosmetic Dentistry
We offer transformative cosmetic treatments including veneers, teeth whitening, and Invisalign clear aligners. Our certified providers use advanced techniques to address discoloration, misalignment, and other aesthetic concerns while maintaining natural tooth structure.
Dental Implants
Our implant dentistry restores missing teeth with permanent solutions that mimic natural tooth function. The process involves surgical placement of titanium posts followed by custom crowns, providing durable and aesthetically pleasing results that preserve jawbone integrity.
Sedation Dentistry
We provide nitrous oxide and oral conscious sedation options to help patients overcome dental anxiety. These methods create a relaxed treatment experience while maintaining patient safety through careful monitoring by trained professionals.
Laser Dentistry
Our Waterlase lasers enable precise, minimally invasive procedures for both hard and soft tissue applications. This technology reduces discomfort and recovery time for treatments ranging from cavity preparation to gum reshaping procedures.
People
Dr. Kelly Demarest
Owner
Dr. Demarest earned her dental degree from University of Connecticut School of Dental Medicine in 1995 and completed a Harvard residency. She holds Mastership in the Academy of General Dentistry and specializes in treating medically compromised patients.
Dr. Lanel Zawatski
Dentist
Dr. Zawatski graduated Magna Cum Laude from Temple Dental School in 2007. She specializes in CEREC same-day restorations and Invisalign treatments while maintaining active membership in major dental associations.
Dr. Pamela Regan-Mallegol
Endodontist
Dr. Regan-Mallegol holds a postgraduate degree in Endodontics from Tufts Dental School. With over two decades of specialized root canal therapy experience, she contributes expertise in complex pulp treatments and dental trauma management.
Questions
What dental services do you offer?
We provide general dentistry, cosmetic treatments, dental implants, sedation options, and specialized endodontic care using advanced technology.
Do you accept dental insurance?
We accept most major dental insurance plans and can help verify your coverage during appointment scheduling.
Are emergency appointments available?
Yes, we welcome dental emergencies and strive to accommodate urgent cases promptly.
What payment methods do you accept?
We accept major credit cards and offer flexible payment options for dental treatments.
Videos
Reviews (3)
Nickie H.
Feb 23, 2021 Report
I started going to see Dr. Demarest after avoiding the dentist for awhile after having some negative experiences at different dentist offices. I actually wrote on my intake paperwork "please be nice to me". From the front desk receptionists to the hygienists to the Dr. everyone is funny, kind and happy. It feels super comfortable. Dr. Demarest recommended I receive some sedation dentistry because I had a significant amount of work that needed to be done.

The plan was broken down into easy to handle steps. I have since had 3 sedation sessions and my teeth feel great! The benefit to doing the sedation session is that alot of work can be done at once and it's not uncomfortable at all, you don't feel anything, really. I don't have tooth pain anymore and I can smile without feeling like I need to hide my teeth. Dr. Demarest is very caring and has absolutely earned my full trust. I actually enjoy going to the dentist now. If anyone is feeling nervous about the dentist I highly suggest this office.
Jeanne B.
Feb 04, 2021 Report
I was scared to death to sit in a dental chair - even for a routine cleaning - due to an experience in a prior dental office. Dr. Demarest and her staff have totally put my fears to rest. The entire office staff are professional, compassionate and top notch in their field.
Mary Pace
Jan 27, 2021 Report
I'm a new resident on the cape. Finding a dentist isn't an easy task! Well I got lucky! I've been to Barnstable Dental Associates twice now, and have NEVER had such a great experience! Dr Demarest and the entire staff are professional and compassionate. A rare combination these days. Not to mention how safe I felt during this pandemic. They go above and beyond in every way. I'm a lifer!