A Trusted & Skilled Periodontist Providing Exceptional Care Since 1990

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Welcome to Limestone Periodontics Gentle Care in a Modern Setting

At our practice in Wilmington, DE, periodontist Leo J. Kituskie combines advanced technology and years of experience to treat periodontal disease and restore his patients' oral health. Whether you want to save your existing teeth or replace missing teeth, we are dedicated to providing the highest level of periodontal care while utilizing modern techniques. If you would like to learn more about the services we provide, we invite you to request a consultation.

Popular Treatments At Limestone Periodontics

Gum Disease

When you have gum disease, there is an active, living infection in your mouth. This infection releases toxins to the entire body through the blood vessels in your mouth causing a variety of health-related issues.

Lear More About Gum Disease

Dental Implants

Dr. Kituskie utilizes advanced technology to expertly place dental implants. We have various tools and techniques available to ensure the most comfortable and successful implant placement possible. Whether you are missing one tooth, several teeth, or want to replace a full arch, implants are a trusted and reliable tooth-replacement system that can last a lifetime.

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Bone Grafting

When you lose a tooth, your jawbone begins to atrophy. If you've had a missing tooth for too long, your bone may not be strong enough to support dental implants. Fortunately, Dr. Kituskie can perform a bone graft to strengthen your jawbone and ensure it is sturdy enough for the implant process. Our periodontist will perform a thorough evaluation to determine which type of bone graft is right for you.

Learn More about Bone Grafting

All-on-4 Dental Implants

All-on-4® dental implants are an excellent option for patients who wish to replace a full arch of missing teeth. All-on-4 uses only four implants and usually does not require preparatory bone grafting. Some patients can achieve results in just one procedure at our Wilmington office, making it a highly convenient option for the right candidate.

Contact Us to Learn More about All-on-4

"Very Personable and Has a Gentle Hand"


Stephen H Asnis


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Dr Kituskie is very personable and has a gentle hand. I'm very happy one of my friends recommended him.. I had oral surgery and I'm very pleased with the process, NO PAIN...

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Mark Miller


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Dr Kituskie and his staff were great! Very personable, kind, gentle. Make you feel at ease. Explains everything to you. I Highly recommend!

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Why Choose Us?


Dr. Kituskie has been providing specialized periodontal care to the Wilmington, DE, area for more than three decades. With extensive knowledge and training beyond that of a general dentist, he is an expert in treating gum disease and replacing missing teeth.

State-of-the-Art Technology

We utilize the latest tools and techniques to provide comfortable treatment and faster recovery times. Some of our favorite innovations include laser dentistry and PIEZOSURGERY®. These approaches allow us to treat gum recession, eliminate periodontal disease, and prepare you for implant placement without traditional dental drills.

Financing Options

Our team understands that seeking care for periodontal disease or missing teeth can seem costly and overwhelming. We offer financing options to make dental or periodontal treatment more affordable and to ensure patients can receive the care they need.

Meet Our Periodontist Leo J. Kituskie, DMD

Board-certified periodontist Leo J. Kituskie has dedicated his career to treating periodontal issues such as gum disease and providing implant dentistry services. After receiving his doctorate from the University of Pennsylvania School of Dental Medicine, Dr. Kituskie felt driven to further his knowledge and training beyond that of a typical dentist. He went on to acquire a post-doctorate certificate in periodontics from Temple University.

In 2008, Dr. Kitsuskie received a faculty appointment from the University of Pennsylvania, where he shared his knowledge of periodontics with students. He is passionate about giving back to the community and is on staff at ChristianaCare™, where he trains dental residents.

Leo J. Kituskie, DMD
Leo J. Kituskie, DMD

Professional Affiliations

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Chao Pinhole logo
Academy of Osseointegration logo
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A Healthier Smile Is One Call Away Request Your Consultation Today

Are you noticing signs of gum disease such as irritated gums or inflammation? Or has your dentist recommended that you see a periodontist? Our periodontal practice is here to help you restore your oral health and quality of life. To get started, fill out our online form, and we'll be in touch to schedule your consultation. You can also call our office in Wilmington, DE, at:

(302) 994-4900

Patient Forms

New patients, please fill out our forms and bring them with you to your first appointment. 

Replace Missing Teeth With Dental Implants

As a periodontist, Dr. Kituskie is far more qualified than the average dentist to handle your implant treatment.

The Importance of Treating Gum Disease

Did you know that if left untreated, gum disease can be detrimental to not just your oral health, but your overall well-being? Research has shown some evidence that unhealthy gums and periodontal disease lead to more significant health problems down the road. If you are noticing inflamed or bleeding gums, we encourage you to request a consultation so our periodontist can conduct a full evaluation of your gums and create a personalized treatment plan.

"I Would Highly Recommend His Practice!"


Matthew Krause


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I'd been a surgical patient of Dr. Lou Martin who took excellent care of me and my late wife. I have now had a seamless transition to Dr. Leo Kituskie who has maintained the standards in the practice and developed a strong support staff who sincerely care about Patient's needs and desires.

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Neil Saylor


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Dr. Leo Kituski Has done bone grafts, implants, cleanings and much more on me and has always been incredible. The whole staff is that way. I feel like I am around friends. When I am there. Everyone there is pretty awesome with the jobs they do.

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Advanced Technology for Superior Results 

Laser Dentistry

We utilize non-invasive laser dentistry to make each procedure as precise and comfortable as possible. Hearing a drill can be anxiety-inducing for some patients, but dental lasers are quiet and non-intimidating. Lasers can be used for a range of issues, especially treating infected gums, and they result in a faster recovery time and less bleeding.


Our Wilmington, DE, office strives to make periodontal care as comfortable as possible. For qualifying patients, we utilize a topical anesthetic that numbs the treatment area in just 30 seconds. Oraqix® eliminates the need for needles and is site-specific, ensuring that only the desired area is numbed instead of the entire mouth.

Plasma Rich in Growth Factor

This breakthrough treatment utilizes small amounts of a patient's blood for bone and soft tissue regeneration. The process is very safe and has virtually no risk of disease or rejection because the patient's own plasma is used. It also allows for an accelerated healing rate from procedures such as tooth extractions or bone grafting.

Our Full List of Services

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Leo J. Kituskie, DMD

Limestone Periodontics Leo J. Kituskie, DMD

Board-certified periodontist Leo J. Kituskie provides comprehensive periodontal and dental implant treatment to help patients restore and preserve their oral health. He is affiliated with several prestigious organizations, including:

  • The American Academy of Periodontology
  • The American Board of Periodontology, Diplomat (Dually Board Certified; Periodontics and Dental Implant Surgery)
  • The Academy of Osseointegration
  • Chao Pinhole® Academy
  • Spear Study Club, Leader
  • The Delaware State Dental Society
  • American Dental Association

To request a consultation, contact us online or call us at (302) 994-4900.

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Google map image of our location in 1941 Limestone Road Ste 105 Wilmington, DE

Wilmington Office

1941 Limestone Road
Ste 105
Wilmington, DE 19808

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Monday: By Appointment Only

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