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Dr. John Buoncristiani, DDS

Endodontist
5.0 (14 reviews) Updated Apr 20, 2026
2121 East Coast Hwy #100, Corona Del Mar, CA 92625

About Dr. John Buoncristiani, DDS

Corona del Mar pulses with quiet convenience. Dr. John Buoncristiani, DDS anchors specialty dental care in that calm, coastal stretch. As an Endodontist, the practice focuses on root canals and related treatments when simpler care won’t reach.

You’ll find the office in the heart of the strip at 2121 East Coast Hwy, Suite 100, Corona Del Mar, CA 92625. Standard services center on root canal therapy, endodontic retreatment, and cracked-tooth evaluations. Apicoectomies and internal bleaching also fit beneath this roof if a case demands something more refined.

Call (949) 763-3004 to ask about timing and next steps. The map on Google will guide you straight there if you’re rolling down East Coast Highway. Best stop in after a morning walk along the bluffs and back before lunch.

This listing was last updated on April 20, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments