
Our team of highly experienced and caring dental professionals go above and beyond to build relationships and put your family first and to ensure bright and happy smiles.

Top Quality Dentistry in Derry
Delivering Personalized Dental Care
Haas Dental Associates has been serving our local community for over 40 years. Our skilled dentists work in conjunction with the rest of our team to deliver the best dental experience possible. We strive to earn your trust from the moment you walk through our doors—and we are proud of the welcoming and relaxing environment we have created to ensure your mind is at ease throughout your treatment. Our dental team offers personalized and compassionate pediatric, general, cosmetic, and orthodontic services to patients throughout Derry and surrounding areas. It is our goal to help our neighbors achieve healthy teeth and gums and create smiles that truly shine.
To experience the difference we can make for you and your family, call us at (603) 635-4173 or contact us online.

We Put Your Family First
Our dental professionals utilize state-of-the-art technology to deliver the highest quality treatments possible, including same-day crown solutions and TMJ treatments. We know all too well that not everyone is comfortable visiting the dentist, which is why we offer sedation services for both adults and children.
Many of our team members have been with our practice for decades, seeing multiple generations of patients—so we have built long-term relationships with families throughout Derry. Dr. Jim Haas, Dr. Amanda Kramer, Dr. Milton Zweig, and Dr. Kristine Trontz work together to deliver personalized dental treatments for each and every one of our patients. We believe that treatment isn’t the only factor when it comes to your oral health, so we take the time to educate all of our families on best practices to ensure healthy dental habits last a lifetime.
To learn more about our services click here, or call our friendly team today at (603) 635-4173.



Dental Services
How Can We Help You?
Haas Dental Associates
Why Choose Us?-
Board Certified Pediatric Sedation Experts
-
Family-Like Environment Where All Ages are Welcome
-
Highly Trained Team Working Together for Up To 40 Years
-
Ability to Treat All Children Including Those with Disabilities & Special Needs
-
Available for Emergency Dental & Orthodontic Situations
-
Comfort Companion Dog on Site

Derry Office
Monday - 8am to 5pm
Tuesday - 8am to 5pm
Wednesday - 8am to 5pm
Thursday - 8am to 5pm
Friday - 8am to 4pm
Select Saturdays - Please Call to Confirm
Dover Office
Monday - 7am to 4pm
Tuesday - 8am to 5pm
Friday - 7am to 4pm


Patient Testimonials
Experiences To Make You Smile-
“everyone is very sweet and makes my daughter feel as comfortable as possible!”
- Brandi Pyles -
“Always the best experience.”
- Genevieve Lansil -
“Wow! What an incredibly positive and professional dental practice!”
- Ken A.