Welcome to Ann Kearney Astolfi in Bethlehem, PA, a family periodontal dentistry practice.

Smile with confidence.

Taking the time to care for your teeth and gums may not seem like a priority, with all the other responsibilities in your life. We get it! But, neglecting them can negatively affect your health and confidence.

At Ann Kearney Astolfi in Bethlehem, PA, we’re dedicated to helping you take care of yourself so you can take care of those you love. We serve our patients with advanced cosmetic and periodontal dentistry in a warm and comfortable environment. Ann Kearney Astolfi, DMD, PC has extensive experience treating patients with periodontal disease, “gummy” smiles, and missing teeth.

Whether you need laser gum disease treatment or dental implants, we are the team you can turn to for your periodontal dentistry needs.

Get set for a happy future!

ann kearney astolfi bethlehem PA about smile

We believe in changing lives, one smile at a time.

That’s why you can always count on:

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Convenient In-House Services

ann kearney astolfi bethlehem PA exceptional patient care

Compassionate Treatment

ann kearney astolfi bethlehem PA Advanced Education and experience


Meet the Doctors

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Advanced Technologies to Ensure a High Standard of Care

We pride ourselves on serving patients with advanced periodontics and modern techniques. Ann Kearney Astolfi, DMD, PC and her staff are trained to use some of the latest dental systems and technologies in the Lehigh Valley, including dental x-rays.

Browse our technology


The Planmeca ProMax® 3D system uses cone beam computed tomography (CBCT) images to help us diagnose problems affecting the teeth and jaw. We use digital technologies such as CBCT to obtain accurate 3D images of the patient’s mouth.


Needle-free anesthesia may be administered right on the gums or below the gum line to numb the area within seconds. This is an attractive alternative to injections and helps us perform a number of procedures without causing patient discomfort. Oraqix can be applied to specific areas of the mouth in a gel form and has no side effects.


We can protect the teeth from caries development and eliminate white spots on the teeth with this innovative milk-derived formula. This paste is applied directly onto the teeth and binds to the tooth surface. It can improve saliva flow and fluoride uptake, helping to improve overall oral health.


We can perform a faster and more accurate diagnosis during your oral evaluation using an intraoral camera. This camera provides us with clear and detailed images of the mouth and jaw in real time. You can see these images on a screen in front of you as Ann Kearney Astolfi, DMD, PC makes a diagnosis.


When you need to have dental x-rays taken in the Lehigh Valley, you can count on us for high-quality images as part of your diagnosis or treatment plan. Our digital x-ray system helps us capture digital images of the teeth and gums without exposing the patient to high radiation levels.

Platelet Rich Plasma/Platelet Rich Fibrin (PRP/PRF)

All natural, 100% you
Simple holistic procedure
FDA cleared
No chemicals or foreign substance
L-PRF is individually made for you – from you. Natural growth factors which are present in your body are concentrated using this technique. As a result, your own body releases powerful healing proteins, and creates a scaffold for healing. The end results are improved healing response and significantly less recovery time.

After your L-PRF is created, it can be placed with bone grafting or soft tissue grafting during your surgical procedure. L-PRF is essentially a bioactive “band-aid” that is created from your own blood and then placed in your surgical sites to promote healing — HEALING FROM WITHIN.

Learn more about the advanced periodontics technologies and modern equipment available at our practice by scheduling your appointment with Ann Kearney Astolfi, DMD, PC today.

Gum Disease and Cancer

Gum Disease Awareness - 10th Anniversary

Gum Disease Awareness Month

Signs of Gum Disease

Convenient In-House Services

Ann Kearney Astolfi, DMD, PC performs all periodontal and surgical implant treatments in-house, saving you time and money. Our focus on convenience and comfort means you get to stay in the same location while recieving excellent specialty dental care.
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Compassionate Treatment

Having a cosmetic and periodontal dentistry expert in charge of your treatment means cutting-edge, compassionate, and gentle care. Additionally, our team works closely with your general dentist to ensure seamless care.

Exceptional Results

We’re committed to making sure every patient’s experience with us is a happy one. You can count on us for a full range of treatments that address your periodontal health concerns with advanced technology and innovative techniques.
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ann kearney astolfi bethlehem PA about smiles

Ann Kearney Astolfi, DMD, PC is proud to be a part of 1000 Smiles.

1000 Smiles helps children in Jamaica get access to the dental care they need.

Less than 10% of Jamaicans have access to a dentist. Our team is honored to help fill the gap.

Beyond financial support, our team was determined to show up in person for those in need. During our visit, we provided oral hygiene instructions at seven different elementary schools to nearly 1,000 children, while also distributing more than 1200 toothbrushes and toothpaste. In addition, we addressed the restorative, hygiene, and extraction needs of 876 people.