Dental treatment chair with multiple hanging instruments and hoses in a clinic
Dr. Laura Sheaffer Harkin DMD in her dental office

Our Dental Services


At Laura S. Harkin, DMD, we believe exceptional dental care starts with understanding each patient's unique needs and goals. Whether you're visiting for a routine cleaning, exploring cosmetic improvements, or seeking advanced restorative treatment, our team is committed to providing personalized care in a comfortable, welcoming environment.


We combine modern technology, clinical expertise, and a patient-first approach to help individuals and families maintain healthy, confident smiles for life. Explore our services below to learn how we can help you achieve your oral health goals.

Smiling man in a blue sweater standing in a bright dental office interior

Family & General Dentistry

Comprehensive dental care for patients of all ages. From routine exams and cleanings to fillings and everyday dental needs, we're here to help your entire family maintain healthy smiles.

Dental assistant smiling at a patient in a clinic room, with a dental bib and framed wall art in the background

Preventative Dentistry

The best dental treatment is prevention. Regular cleanings, exams, screenings, and patient education help us identify potential concerns early and keep your smile healthy for years to come.

Woman in white shirt holding a dental X-ray and smiling in a clinic

Cosmetic Dentistry

Enhance the appearance of your smile with personalized cosmetic treatments. We offer solutions designed to improve the color, shape, and overall appearance of your teeth while maintaining a natural look.

Woman having her teeth whitened at Laura S. Harkin DMD in New Holland PA

Invisalign® Clear Aligners

Straighten your teeth discreetly with Invisalign clear aligners. This comfortable, virtually invisible orthodontic option helps patients achieve a beautifully aligned smile without traditional braces.

Before-and-after close-up of teeth alignment, with Invisalign logo between the two mouth photos.

TMJ Splint Therapy

Custom oral splints can help relieve jaw pain, teeth grinding, clenching, and TMJ-related discomfort. Splint therapy is designed to improve function, protect your teeth, and promote long-term comfort.

Dental mold being trimmed with a yellow-handled tool while a blue-gloved hand holds it

Restorative Dentistry

Gold restorations remain one of the most durable, biocompatible, and long-lasting options available in modern dentistry. As one of Dr. Harkin's areas of special interest, she offers expertly crafted gold restorations for patients seeking exceptional strength, longevity, and precision fit. Gold restorations are particularly well-suited for certain back teeth, where durability and function are critical, and they continue to be regarded by many dentists as the gold standard for long-term performance.


In addition, Dr. Harkin offers advanced dental implant reconstruction and restoration services, helping patients repair, replace, or restore implant-supported crowns, bridges, and other implant restorations.

White and gold teeth-shaped candies on a light surface with gold dust

Full Mouth Reconstruction

When extensive dental treatment is needed, Dr. Harkin develops a personalized treatment plan to restore function, comfort, and aesthetics. Full mouth reconstruction can address worn teeth, bite issues, missing teeth, failing restorations, and extensive dental damage. 

Smiling elderly woman in a red patterned blouse against a light background

iTero Element Digital Scanning

Our iTero Element scanner allows us to create highly accurate digital impressions without messy traditional molds. This advanced technology improves comfort, precision, and treatment planning.

Woman smiling beside dental scanner displaying teeth model in a clinic room

Why Patients Choose Dr. Harkin


For three generations, our practice has helped families throughout Lancaster County achieve healthy, confident smiles through personalized care and lasting relationships. From routine preventive visits to advanced restorative treatment, Dr. Harkin combines modern technology with a commitment to quality dentistry that puts patients first.


Whether you're looking for a new family dentist, considering Invisalign®, or exploring options for restoring your smile, our team is here to help you feel informed, comfortable, and confident in your care.