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Dr. Rossana T Alfonso – New Image Dentistry
At New Image Dentistry, your trusted dentist in National City, CA, we believe dental care should feel personal, comfortable, and centered on your needs. Dr. R. Alfonso and our caring team have been serving families in National City for years, offering trusted, comprehensive dentistry in a welcoming environment. From routine checkups to restorative and cosmetic treatments, we’re here to help you maintain a healthy smile for life.
Our patients often tell us they appreciate the time we take to listen, the gentle approach to treatment, and the long-term relationships we build. Whether you’re looking to improve your oral health or enhance the appearance of your smile, you can count on us for compassionate, high-quality care every step of the way.


Welcoming New Patients
If you’re looking for a caring dentist, we’d love to meet you. At New Image Dentistry, we make it easy to get started and help you feel comfortable from day one. Whether it’s been a while since your last dental visit or you’re simply searching for a new home for your smile, our friendly team is here to guide you every step of the way.
From your first visit, you’ll notice the difference in personalized attention, clear communication, and a relaxed environment designed to put you at ease. Dr. R. Alfonso takes the time to understand your needs, answer your questions, and create a treatment plan that works for you.
We welcome patients of all ages and backgrounds, and we look forward to helping you and your family enjoy healthy, confident smiles for years to come.
Our Specialties
At New Image Dentistry, we offer a wide range of services to keep your smile healthy, functional, and beautiful. Here are some of the treatments our patients trust most:

Meet Our Doctors
Dr. Rossana T. Alfonso
Our friendly team has been offering gentle dental care to patients in San Diego, California, and the surrounding areas of La Jolla, Clairemont Mesa, Balboa, Sorrento Valley, and Del Mar, California, since 1996. Our team’s ability to speak Tagalog and Spanish lets us offer our comprehensive dental care to a wider array of patients.
Whether you need teeth whitening, a dental exam, or a more complex dental restoration, our team is happy to help. If you have any questions about our dental services, we invite you to contact us today. We look forward to helping you have the happy, healthy smile you deserve.


Dr. Sharynne Alfonso, DDS
Coming Soon!
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Why choose New Image Dentistry?
Choosing the right dentist matters. At New Image Dentistry in National City, CA, our patients stay with us for years because they know they can expect genuine care and dependable results. Here’s what sets us apart:
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Frequently Asked Questions
Do you accept appointments?
Yes, we do accept appointments at our dentist’s office. In fact, we highly recommend that you schedule an appointment with us in advance to ensure that you receive the best possible care.
Request AppointmentDo I need to arrive early for my first appointment?
Yes, please arrive at least 10-15 minutes early to fill out any patient forms.
What forms of payment do you accept?
We accept checks, cash, credit cards, and most insurance plans. Contact our office so a member of our team can verify your insurance or visit our Payment Options page for more information!
View Payment OptionsHow often should I visit the dentist?
It is important to schedule routine checkups and cleanings to keep your teeth and gums healthy. It is recommended by the ADA to visit the dentist at least once every six months. Contact us now to book your appointment and take the first step toward optimal oral health!
Request AppointmentWhat services do you offer?
We are happy to offer a variety of services including:
- Dental Exams and Cleanings
- Teeth Whitening
- Invisalign
- Oral Surgery
- Periodontal Treatment
- And more!
