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East Tennessee Periodontics, LLC: Robert C. Cain, DDS

Dentist
4.9 (699 reviews) Updated Mar 16, 2026
2040 Castaic Ln Knoxville, TN 37932

About East Tennessee Periodontics, LLC: Robert C. Cain, DDS

Specialized dental care often centers on the health of gums and the structures supporting teeth—areas that general dentistry may touch on but not always address in depth. Periodontics, as a field, focuses on preventing, diagnosing, and treating gum disease, as well as placing dental implants and performing cosmetic procedures involving the gum line. For those needing targeted care in this area, East Tennessee Periodontics, LLC: Robert C. Cain, DDS provides services that include gum grafting, bone regeneration, and treatment for periodontal disease. Such procedures can be essential for maintaining oral health or preparing for restorative work like implants.

The practice operates from 2040 Castaic Ln in Knoxville, TN 37932, an area that blends residential convenience with easy access to medical offices. This stretch of Knoxville is known for its mix of healthcare providers, making it a practical choice for patients coordinating multiple types of care. While the surrounding neighborhood offers the usual amenities—pharmacies, cafés, and parking—it’s the concentration of professional services that defines the area. Directions are straightforward for anyone familiar with the city’s west-side layout.

Patient feedback often highlights consistency and precision in periodontal care, which is reflected in the practice’s 4.9 rating across 699 Google reviews. That volume of reviews suggests a steady patient base, while the high average score indicates satisfaction with outcomes. For appointments or questions about procedures like crown lengthening, sinus lifts, or implant placement, the office can be reached at (865) 246-0460. Such details matter when choosing a specialist, as periodontal treatment frequently involves multiple visits and long-term planning.

First-time visitors might find it helpful to check the map listing for exact routing, especially if arriving from other parts of Knoxville or nearby counties. The location’s accessibility—paired with the practice’s focus on gum health and implants—makes it a noted option for those prioritizing periodontal expertise.

This listing was last updated on March 16, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Service options
Onsite services
Language assistance
Offerings
Sedation dentistry
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments