Family Dentist in Bethlehem, Pennsylvania

About the Doctor

When you need dental attention, you want someone with skills and experience to care for you. With more than 26 years of experience, Mark Antonis D.D.S. is a family dentist that effectively treats any problems or prevents issues from occurring.

Beautiful Smiles Ad, Family Dentist in Bethlehem, PA

 General Dentistry

The best way to keep your teeth and gums healthy is with regular visits to the dentist. Dr. Antonis practices general dentistry that includes everything from cleanings to fillings. We also handle emergencies right away.

Cosmetic Dentistry

Even if your teeth are misaligned or stained, your smile can be beautiful again. Come to our office for cosmetic dentistry treatments that restore the appearance of your teeth. Schedule an appointment today by calling (610) 866-5391.


We Proudly Offer:

• Dental Implants
 Bridge Work
• Dentures
• Cleanings and Fillings
• Root Canals
• Extractions
• Periodontal Therapy
• In-Office Whitening
• Porcelain Veneers
• Digital X-Rays (Less Exposure)
• New Patients and Emergencies
• Most Insurances Accepted

• State-of-the-Art Operations
• TVs and Computers in Every Room

Visit our family dentist in Bethlehem, Pennsylvania, for gentle but effective dentistry.


Hours of Operation: Monday, 8:00 a.m. – 4:30 p.m. | Tuesday, 1:00 p.m. – 8:00 p.m. | Wednesday, 8:30 a.m. – 4:00 p.m.
Thursday, 12:00 p.m. – 6:00 p.m. | Friday, 8:30 a.m. – 1:30 p.m. | Saturday, 8:00 a.m. – 12:00 p.m. | Sunday, Closed

Senior Discounts • Handicap Accessible
Invisalign Clear Alternative to Braces


About Us

Improve your dental health with care from our family and emergency dentist in Bethlehem, Pennsylvania. For more than 20 years, Mark Antonis D.D.S. has been offering families throughout the area gentle dental care services.

Specializing in general and cosmetic dentistry, Dr. Antonis utilizes state-of-the-art technology to ensure the highest quality patient care and results. From routine cleanings to dental implants and teeth whitening procedures, Dr. Antonis has the knowledge and experience to maintain your youthful, beautiful smile.