15 Cedar St, Hyannis, MA 02601
Woods Hole
91 Water Street, Woods Hole, MA 02543 US

Meet Our Dentists | Hyannis, MA & Woods Hole, MA | Barnstable Dental Associates & Woods Hole Dental Associates


Dr. Kelly Demarest

Dr. Demarest is a general dentist and owner of Barnstable Dental Associates and Woods Hole Dental Associates. She has received the honor of Mastership in the Academy of General Dentistry, which demonstrates her longterm commitment to providing her patients with the most up-to-date treatment options and superior patient care.
She received her doctorate degree from the University of Connecticut School of Dental Medicine in 1995 and completed a one-year residency at the Harvard School of Dental Medicine with a focus on medically compromised patients, oral medicine, and pathology. Dr. Demarest received her undergraduate studies at Purdue University.
In addition to the Academy of General Dentistry she is an Associate Fellow in the World Clinical Laser Institute and is listed on America's Top Dentists.
She practiced in Boston and on the Cape before establishing Barnstable Dental Associates in 1998. Dr. Demarest grew up in coastal Maine and feels right at home here on the Cape. She has two boys in grade school and enjoys being on the water, gardening and old houses.

Dr. Lanel Zawatski

Dr.Zawatski, DMD, is a 2007 Magna Cum Laude graduate of Temple Dental School in Pennsylvania. She is very interested in modern advancements in dentistry, as is evident with her certification in CEREC (same day ceramic restorations) and Invisalign. Dr. Zawatski is a member of the American Dental Association and Massachusetts Dental Society.
  • Milford Daily News Readers Choice Awards—Voted #1 Choice (Gold) Regional Favorite Dentist in 2010
  • Milford Daily News Readers Choice Awards—Voted #1 Choice of Dentist in Milford in 2009 and 2010 National
Dr. Zawatski resides in Sandwich with her husband and son. In her free time she enjoys hiking, running, kayaking and cheering on the Bruins, Red Sox and her alma mater, the University of Maryland.

Dr. Kevin Quinn

Dr. Quinn is a part-time periodontist at Barnstable Dental Associates who specializes in the prevention, diagnosis, and treatment of periodontal disease, as well as the placement of dental implants. He has been practicing periodontics since 2001.
Dr. Quinn earned his bachelor degree at the University of Rhode Island, dental degree at Boston University, and certificate in Periodontics at Virginia Commonwealth University in Richmond. Additionally, he maintains a private practice in Dartmouth, Massachusetts.
He was born and raised in Rhode Island and lives in Bristol. In his spare time Dr. Quinn enjoys training and competing in triathlons.
Dr. Pamela Regan-Mallegol — Dentist in Hyannis,, MA

Dr. pamela regan-mallegol

PLEASE WELCOME Dr. Pamela Regan-Mallegol to our office!

Dr. Pam graduated with a Bachelor of Science in Biology from Tufts University School of Dental Medicine. She then went on to receive her Post Graduate Degree in Endodontics from Tufts Dental School.

She has limited her practice to Endodontics (ROOT CANAL THERAPY) and has been in practice since 1999.

Dr. Pam is a member of the Mayflower Study Club, the American Dental Society, the South Shore Dental Society and the American Association of Endodontics.

She enjoys spending her free time running, working out and spending time at the beach with her two children and her dog Ziggy.

Dr. Pam is in our office on Monday's.


Provide the highest quality of care using the most up to date techniques and equipment. Provide you with an excellent customer service experience.

Provide safe sedation options for patients that experience anxiety during dental treatment. Take the time to listen to your concerns, answer your questions, make sure you understand the treatment options available to you and have confidence in the options you choose. Earn trust and respect of the patients we serve as well as the profession and the community.