By Word of Mouth Dentistry; Dr Gretta Tomb DDS
By Word of Mouth Dentistry in Corning, New York, redefines the American dental experience through Dr. Gretta Tomb DDS, where small-town warmth meets cutting-edge care. This practice embodies the evolving face of dentistry across the United States—moving beyond sterile clinics toward personalized, relationship-based oral health. Dr. Tomb’s approach reflects a growing national trend: dentists who treat patients like neighbors, not numbers.
From preventive cleanings to cosmetic transformations, her Corning office demonstrates how modern US dental practices balance advanced technology with the irreplaceable value of trust, proving exceptional care thrives in communities of every size.
257 E 1st St, Corning, NY 14830
(607) 654-4333
By Word of Mouth Dentistry delivers comprehensive, patient-centric care in a serene Corning setting, where Dr. Gretta Tomb leverages state-of-the-art digital imaging, minimally-invasive laser techniques, and biocompatible materials to achieve predictable, aesthetic results while preserving natural tooth structure; the same-day ceramic restorations, in-house membership plans, and 24/7 emergency availability combine with a paperless, insurance-friendly workflow to maximize convenience and value, making the practice a trusted referral destination at 257 E 1st St, easily scheduled via 607-654-4333 or bywordofmouthcorning.com.
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
| Monday | 8 AM–4 PM |
| Tuesday | 8 AM–1 PM |
| Wednesday | 8 AM–4 PM |
| Thursday | 8 AM–4 PM |
Faq
Is Dr. Gretta Tomb DDS accepting new patients at By Word of Mouth Dentistry?
Yes, the practice located at 257 E 1st St, Corning, NY 14830 is currently welcoming new patients of all ages; you can call (607) 654-4333 or use the online booking portal on https://www.bywordofmouthcorning.com/ to reserve an appointment within 5 business days.
What dental services does By Word of Mouth Dentistry provide?
Dr. Gretta Tomb offers a full spectrum of general, cosmetic, and restorative treatments—including same-day crowns, dental implants, Invisalign, and preventive cleanings—using advanced CAD/CAM technology and low-dose digital X-rays for precise, comfortable care.
Does the office work with United States dental insurance plans?
By Word of Mouth Dentistry is in-network with most major U.S. carriers and will file claims on your behalf; the front-desk team provides a clear breakdown of benefits, copayments, and annual maximums before any procedure, plus flexible financing through CareCredit for uninsured portions.
How does the practice ensure patient safety and comfort?
The Corning, NY facility follows rigorous CDC and OSHA standards with HEPA-filtered operatories, hospital-grade sterilization, and optional nitrous oxide and oral sedation to create a relaxed, virtually pain-free experience for every patient.
