About Michael C. Cabassa

Dr. Cabassa and Dr. Hartnett are board-certified periodontists and experts in implants, gum disease, gum grafting and crown lengthening. At three convenient locations, they utilize the latest technological advances to treat all phases of periodontal disease, delivering the highest-quality individualized care in a warm, comfortable environment. They take pride in seamless partnering with primary care dentists.
Both doctors are graduates of Stony Brook University School of Dental Medicine. Dr. Hartnett completed her periodontics residency at University of Tennessee. Dr. Cabassa’s periodontics residency was at the Naval Postgraduate Dental School and he earned a master’s degree in health sciences at the George Washington University. They are supported by a team of professionals committed to serving patients with excellence each day.