Now offering ZOOM whitening!

We are committed to providing compassionate, skilled care.

Our Team

In addition, we understand that even adults sometimes suffer from dental phobia, and that is why our friendly team is dedicated to helping calm your fears throughout your time with us – be it your biannual checkup or an extensive surgical procedure. Dr. Heleniak is a board-certified dentist anesthesiologist, specializing in sedation dentistry and general anesthesia for your individual needs and preferences.

We always welcome new patients and are proud to offer detailed information regarding appointments, payment options, new patient forms, and much more. A comfortable and well-planned visit begins even before you step through our door!

To truly understand the difference of choosing us as your dentist in Lansdale, PA, we welcome you to contact us at North Penn Dental Arts today. All it takes is to call 215-361-2040 or schedule your appointment online, and our team will be happy to guide you and your family through an unforgettable life-long dental care experience.


Office Manager


Front Desk Coordinator


Front Desk Coordinator




Dental Assistant


Dental Assistant



We are a dental practice devoted to restoring and enhancing the natural beauty of your smile using conservative, state-of-the-art procedures that will result in beautiful, long-lasting smiles!

Infection control in our office is also very important to us. To protect our patients and ourselves, we strictly maintain sterilization and cross contamination processes using standards recommended by the American Dental Association (ADA), the Occupational Safety and Health Administration (OSHA), and the Center for Disease Control (CDC).

As your dental health professionals, we want you to be confident knowing that we are a team of highly trained and skilled clinicians. We pride ourselves in providing the care you need to keep your smile healthy. To give you the best possible service and results, we are committed to continual education and learning. We attend dental lectures, meetings, and dental conventions to stay informed of new techniques, the latest products, and the newest equipment that a modern dental office can utilize to provide state-of-the-art dental care. Also, being members of various professional dental associations helps us to stay abreast of the changes and recommendations for our profession.

Building a foundation of trust by treating our patients as special individuals is vital to our success. We understand how uneasy some patients may feel about their dental visits, and how we can make a difference in providing a relaxing and positive experience. Our entire team is dedicated to providing you with excellent, personalized care and service to make your visits as comfortable and pleasant as possible.

We thank you for allowing us to take care of your dental needs and look forward to serving you.

Make an appointment today…we’ll give you a reason to smile!

Meet Our Lansdale Dentists


Dr. Stanley Heleniak


Dr. Christina McGorty


Dr. Adam Getreu


Dr. Serena Colletti

Our Mission


As a practice, we are true believers that preventative care and education are the keys to optimal dental health. We strive to provide “dental health care” vs. “disease care”. That’s why we focus on thorough exams – checking the overall health of your teeth and gums, performing oral cancer exams, and taking x-rays when necessary. We also know that routine cleanings, flossing, sealants, and fluoride are all helpful in preventing dental disease. Not only are we focused on the beauty of your smile, we’re also concerned about your health. A review of your medical history can help us stay informed of your overall health, any new medications, and any illnesses that may impact your dental health.

Our Approach


A standard of excellence in personalized dental care enables us to provide the quality dental services our patients deserve. We provide comprehensive treatment planning and use restorative and cosmetic dentistry to achieve your optimal dental health. Should a dental emergency occur, we make every effort to see and care for you as soon as possible.

What Our Lansdale, PA Dental Patients Are Saying

Call or Book an Appointment Now at Our Lansdale, PA Dentist Office

Learn more about all of our Lansdale dental services and modern technology.

(215) 361-2040 Request Appointment
American Dental Association American Dental Board of Anesthesiology American Dental Society of Anesthesiology American Society of Anesthsiologists Pennsylvania Dental Association