Dr. Dunn graduated from the Medical College of Georgia in 2009 and has made Kona her home ever since.
Since her graduation, she has continued to pursue the top courses for continuing education. She is a Kois Graduate, the first and only female in the state of Hawaii, and is accredited by the American Academy of Cosmetic Dentistry where there are less than 450 accredited members in the world.
She is published in the Journal of Cosmetic Dentistry and regularly participates with the Seattle Study Club. She is a Key Opinion Leader with Ivoclar Vivadent, dental product company, and is trained with the in-house milling machine for optimum treatment for her patients.
Dr. Dunn has been selected by her colleagues for Honolulu’s Best Dentist and Top Dentist consecutively since 2014 to the present. She also lectures to her colleagues throughout the state and mainland.
When Dr. Dunn is not in the office, she enjoys island life with her three dogs, lovebird, and tortoise.
Learn more about the AACD Accreditation!
See Dr. Tiffani Dunn receive her accreditation and join less than 450 dentists in the world with this prestigious honor.
Our caring and knowledgeable team at the office of Dr. Tiffani Dunn are a devoted group of professionals that have been with our practice for many years. You can count on them to provide topnotch service in a relaxed and friendly manner. Our team looks forward to meeting you and helping you achieve your dental goals. Please contact our office today to schedule an appointment with our dentist in Kailua Kona, Hawaii!

Diana graduated with an Associates degree in Dental Hygiene in 1981 and a BA in Biology in 1985. She has been practicing dental hygiene for over 40 years and still loves what she does! Diana moved to the Big Island from New Jersey, received her license from the State of Hawaii in 1990 and has been "Living Aloha" since. Diana is a member of the American Dental Hygiene Association and the Hawaii Dental Hygiene Assoc. She trained in Minnesota to become a clinical coordinator for the Special Olympics "Special Smiles Program." She has volunteered at Full Life and the ARC of Kona, working with adults with special needs. She believes everyone deserves a "beautiful healthy smile" and has dedicated her life's work to making that happen! In her free time Diana enjoys hiking, reading, cooking, gardening and spending time with her family.

Alaina has been in Kona since 2013. She started her dental career as Dental Hygienist in Sacramento, California 30 years ago. Before that, she was a Registered Dental Assistant for 14 years. She keeps up on the latest techniques, products & protocols through her ongoing continued educational classes. Alaina keeps herself busy outside the office by gardening in her yard & spending time with her 2 dogs, Tucker, her 5year old Shih-Tzu & Lily, her 4 year old Minpin-Whippet mix she rescued from the humane society as a 4month old puppy. She is also an avid golfer, stand up paddler & loves snorkeling with her friends. In addition, Alaina volunteers with the monk seals at Ke Kai Ola's. Come & see her & be treated with the utmost professionalism and gentle touch.

With over a decade of experience in dentistry, Hannah has been a dedicated part of the field since 2010 and has proudly worked alongside Dr. Dunn since 2014. She shares in Dr. Dunn’s mission of building lifelong relationships with patients by creating an environment that feels welcoming, relaxed, and genuinely caring. Outside the office, Hannah embraces the island lifestyle—spending time with her family and friends, fishing, enjoying the ocean, and simply soaking up life. She believes that “the only way to do great work is to love what you do.” – Steve Jobs

Jamie is from the small beautiful island of Moloka’i. She started her Dental assisting journey 15 years ago as a part time summer job on Moloka’i and moved to the island of Hawai’i “Big island” in 2011. Since then, she has continued growing her passion in dentistry through continued education with Dr. Tiffani Dunn for the past 10 years. Jamie is driven by her knowledge and skills that she has acquired over the years and remains motivated through her patients by recognizing how she can contribute to not only creating their dream smiles, but by gaining their trust, boosting their confidence, and catering to their overall oral health. She has also dedicated the past 13 years to the Hawai’i Army National Guard and continues to serve when she is called. Jamie is very family oriented and enjoys spending every moment she can with her family and friends when she is not in the office.

Originally from Southern California. At the age of 19, I decided to take 6 months off college and bought a one-way ticket to Kona. I don't know what I was thinking because what 20-year-old would want to leave paradise, not me, so 38 years later I'm still a Kona girl. At the age of 28 I met my beautiful husband Puaita, who was a transplant from the north shore of Oahu, married 3 years late rand raised 2 amazing sons here in Kona. Besides working in restaurants in my early 20's, I have spent my professional life, from the age of 25, working as Administrative Assistants and Office Managers for various businesses. Working at Kona Smile Co is my first venture into the medical / dental field, and I could not be working with a better group of people and that includes our patients!

Kristina was raised on the east side of the Big Island and graduated from Kea’au High school “GO COUGARS”! She eventually made her way to the sunnier side of the island, Kailua Kona, where she started her dental career. Kristina has been in the dental industry for about fourteen years, and has been one of Dr. Dunn’s “left hand girls” for eleven ah-mazing years and still counting. Kristina enjoy’s cooking “mind your own biscuits and life will be gravy”. She is also a huge Kobe Bryant fan, mamba mentality 4 life! Kristina got into the dental industry because she was intrigued by the human mouth and teeth. She eventually realized the best reward was helping the community ONE SMILE at a time.