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A calm welcome, time to settle in, and no crowded waiting room.
Private dentistry for
A calm, deeply personal approach to modern dentistry—built around careful listening, beautiful work, and time well spent.
Meridian was built on a quiet conviction: skilled dentistry does not need to feel clinical, hurried, or transactional. We see fewer patients so each person receives our full attention.
Every recommendation is documented, explained, and considered as part of the whole—not simply the tooth in front of us.
Meet Dr. Marchetti“We treat teeth as part of a face, and a face as part of a person. Everything else follows from that.”Elena Marchetti, DMD · Founder
A focused range of preventive, restorative, and cosmetic care—personally planned by one doctor and delivered by a team that knows you.

Thoughtful exams, gentle hygiene, and a plan designed to preserve your natural smile for decades.
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Conservative, beautifully crafted restorations planned around strength, comfort, and longevity.
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Subtle refinements guided by your features—not trends—using digital previews and handcrafted porcelain.
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Digitally guided implant care with careful planning, natural proportions, and one attentive team.
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Discreet alignment with a clear plan, considered pacing, and results that belong to your face.
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Calm, responsive care when something cannot wait, with same-day appointments whenever possible.
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Newport BeachA practice small enough to know you.
Founder · Cosmetic & Restorative Dentistry
Elena trained at Penn, apprenticed with restorative dentists in Milan, and has practiced privately in Newport Beach since 1998.
She sees a deliberately small number of patients each week and personally plans every restorative and cosmetic case.

Your first visit is a ninety-minute conversation—not a sales appointment. We listen, examine, explain, and give you room to decide.
A calm welcome, time to settle in, and no crowded waiting room.
A ninety-minute first visit centered on your history, priorities, and questions.
Clear images and plain-language findings—nothing hidden behind clinical jargon.
A written, phased plan to consider at home before you decide what comes next.
Advanced tools make care more precise. They should never make it feel less human.

Detailed diagnosis with lower-dose, three-dimensional views.
Comfortable digital impressions—without conventional trays.
Preview proportion and shape before treatment begins.
Precision ceramic restorations crafted with fewer visits.
Our cosmetic work is measured, previewed, and handcrafted to belong to the person—not a trend cycle.


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We welcome a small number of new patients each quarter. Your first appointment includes a comprehensive exam, imaging, and a written plan—with no obligation to proceed.
3701 Birch Street, Suite 210
Newport Beach, CA 92660
Monday–Thursday · 8–5
Friday · 8–2
Most PPO plans welcomed
Flexible financing available