Transforming Dental Care, Enhancing Wellness


At Holistic Dental Wellness, we redefine dental care by blending state-of-the-art practices with a patient-centered approach. Our mission is to not only treat dental concerns but to enhance your overall quality of life. From advanced safety measures to personalized treatment plans, every aspect of our practice is designed with your health and comfort in mind.

Our Dental Philosophy


Dr. Fazio's transformative journey has been the cornerstone of Holistic Dental Wellness. His experience with mercury toxicity reshaped his dental philosophy, leading him to eliminate the use of mercury-containing amalgam fillings and focus on mercury-safe protocols. This shift not only improved his health but also became a pivotal aspect of his practice, allowing him to offer a safer, more holistic dental experience to his patients. Dr. Fazio's commitment to continuous learning and application of the latest techniques in oral surgery and holistic dental care is evident in every aspect of his practice.

Integrated Dental Wellness


We believe in a comprehensive approach to dental health, one that aligns with your total well-being. Our holistic strategy extends beyond traditional dental treatments, integrating nutritional and lifestyle aspects for a complete health perspective. From advanced oral surgery to safe dental revisions, we focus on enhancing not just your smile but your entire health.

Pioneering Safe Care


Leading the way in innovative, safe dental practices, Holistic Dental Wellness prioritizes your oral and overall health. We offer cutting-edge, health-conscious dental solutions, setting new standards in holistic dental care. Trust us to be your partner in maintaining a healthy, happy smile that resonates with your personal health philosophy.

Embark on a Holistic Journey


Discover the unique offerings of Holistic Dental Wellness. Whether you need advanced treatments, seek mercury-safe solutions, or wish to align dental care with your health goals, our team, led by Dr. Fazio, is here to guide you. Join us in embracing a holistic approach to dental health and experience the transformative impact on your overall well-being.

Dr. Fazio

Meet Dr. Leonard T. Fazio


Dr. Leonard T. Fazio's journey in dentistry is both unique and inspiring. After graduating from New York University College of Dentistry in 1988 and experiencing severe health problems, Dr. Fazio's research and personal experiences led him to discover the harmful effects of mercury exposure in dental practices.

His dedication to finding a healthier approach for both himself and his patients led him to become an expert in mercury-safe dental practices.

Trained by Dr. Hal Huggins, DDS, MS, in mercury-safe amalgam-removal protocols, Dr. Fazio's transformation has not only benefited his own health but has also profoundly impacted the way he practices dentistry. He is passionate about providing mercury-free and mercury-safe treatments, ensuring a healthier dental experience for his patients.

Ashley

Ashley

Dental Assistant


A Long Island native, I embarked on my dental assisting career in 2008 and joined Dr. Fazio's team in 2015. Working alongside such a fantastic team, I find joy in helping our patients achieve and maintain radiant, healthy smiles, always ensuring their comfort during treatment. Outside of the clinic, my husband and I feed our adventurous spirits through travel, kayaking, paddle boarding, and enjoying live music under the summer skies.

Tammy

Hygienist


Growing up in Saint James, I've dedicated over 30 years to dental hygiene, with the last 15 years focused on holistic practices. I pride myself on providing gentle yet thorough care, including comfortable dental injections and Nitrous Oxide administration. My journey in holistic dentistry expanded into becoming a Myofunctional Therapist, with a keen interest in essential oils. Married for over 25 years and a mother of three, my happiest moments are those spent with my family and dog, especially when we're outdoors or relaxing by the beach.

Ariel

Ariel

Appointment Coordinator


As the welcoming face at Holistic Dental Wellness since 2017, I've grown to see my colleagues as an extended family. My aim is to ensure your visits are not just comfortable but filled with confidence and ease. When not orchestrating appointments, I'm an outdoor enthusiast, hiking, exploring diverse culinary delights, and reveling in the latest food trends. My love for animals extends beyond admiration; I regularly contribute to our local animal hospital by donating office shredded paper.

Dr. Fazio is SMART Cerified


SAFE  MERCURY  AMALGAM  REMOVAL  TECHNIQUE


SMART is a global health initiative to protect dental patients, dental employees and the global environment from the harmful effects of mercury that is generated during the removal of dental amalgam fillings, which contain roughly 50% elemental mercury.


SMART: SAFE MERCURY AMALGAM REMOVAL TECHNIQUE

631-474-7477

154 Terry Road

Smithtown, NY 11787