accessibility ACCESSIBILITY



Dr. Killeen graduated from Louisiana State University School of Dentistry in 1975. He has been a practicing Slidell dentist since 1977. He is very active in continuing his education especially in the cosmetic areas of porcelain veneers, dental implants and bleaching your teeth for a lighter and brighter smile. Dr. Killeen is highly trained in full assessment  and treatment of your dental problems and works with a team of doctors to assure you that you are receiving the highest quality care available using this multi-disciplinary approach.

    Lana retired from teaching to assist Dr. Killeen with patient care.  She is highly trained as our patient care and education coordinator.  She will explain your treatment in detail, answering any questions  you may have and will coordinate your appointments. Lana has been  a dental professional since 1986.

"Watching the transformation of the patient to a healthy, smiling  individual is so gratifying. It makes us feel good when we light up your  smile!"

    Shannon & Brandi are available to make appointments for Dr. Killeen and our hygienists.  They will make your follow-up appointments and will answer your insurance questions. 




   Sue and Leslie head our hygiene department. They will clean your  teeth and provide the services needed every 2-6 months to keep  your teeth in tip-top shape. Sue has been practicing for 20 years and  Leslie has been practicing for 17 years. They will guide you through  the educational process to enable you to keep your teeth for a  lifetime.

"Dentistry is awesome! Helping my patients maintain a healthy,  beautiful smile is so rewarding. I  enjoy teaming up with Dr. Killeen and  bringing smiles to our patients' faces." - Sue





"Helping our patients achieve health and happiness through a beautiful  smile is the most rewarding aspect of my  job." - Leslie


  Elizabeth  assists Dr. Killeen and our hygienists during  your appointments. They are trained in the latest techniques using  the most up-to-date materials to make your appointment  comfortable.

"I love the joy of creating beautiful, confident smiles for our patients!  Dentistry is not just about a healthy smile, it is also about our  patients loving their beautiful, healthy smiles." 



We are fortunate to have a dedicated staff with over 140 years of experience.