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Dr. Johnathon G. Winkler DDS

Endodontist
5.0 (134 reviews) Updated Apr 14, 2026
3873 Robert C Byrd Dr, Beckley, WV 25801

About Dr. Johnathon G. Winkler DDS

Beckley’s medical strip along Robert C Byrd Drive feels like a quiet backstage to the city’s daily rush. Among the specialists there, Dr. Johnathon G. Winkler DDS keeps a low-profile practice focused on endodontics—a field that often flies under the radar until a toothache forces the issue.

Root canals, retreatments, and emergency pulp therapies are the bread-and-butter of any endodontist, and this office at 3873 Robert C Byrd Dr, Beckley, WV 25801 is no exception. Patients who need a second opinion or a surgical apicoectomy can find the door open without the fanfare that surrounds general dentistry.

Endodontic work tends to be precise, time-sensitive, and less about aesthetics than about saving teeth. That precision is what brings people through the door, often on referral from another dentist. When the referral slip is in hand, the next step is simple: (304) 255-7668.

Directions are straightforward for anyone already navigating the strip. A quick tap on the map at https://www.google.com/maps/place?ftid=0x884ef2bdfad87123:0x8314ee17639561fc will drop a pin right outside the office, where the parking lot meets the sidewalk.

This listing was last updated on April 14, 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