William Shawn Callahan, DDS is an endodontist in Huntsville, AL specializing in endodontics (root canal treatment).
He has a state license in Alabama.
Licensed In: Alabama
William Shawn Callahan, DDS has a high overall rating with an average of 4.25 out of 5 stars based on 4 ratings. We collect ratings and reviews of William Shawn Callahan, DDS from all over the web to help you find the right in Huntsville, AL.
These charts describe general payments received by William Shawn Callahan, DDS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
| Henry Schein, Inc. |
$514
3Shape $11 |
$503 |
|
|---|---|---|---|
| BioHorizons Implant Systems Inc. |
$93
BioHorizons Dental Implants $64 |
BioHorizons Dental Prosthetics $29 |
|
| Dentsply Sirona Inc |
$55
TPH Spectra Universal Composite Restorative Low Viscosity $21 |
CEREC $20 |
NUPRO $14 |
| Tulsa Dental Products LLC |
$43
Endodontic Dentistry $43 |
||
| 3M Company |
$41
Dental Optical Impression CAD-CAM System $41 |
||
| Other |
$12
Dental Supplies $12 |
| Gift | $536 |
|---|---|
| Food and Beverage | $222 |
William Shawn Callahan, DDS has received 1 research payments totaling $30.
Dr. William Callahan is a specialist in endodontics (root canal treatment). His patients gave him an average rating of 4.0 stars (out of 5).