If our dentist determines that you need a root canal treatment in Glendale, Arizona, you likely will have some questions about this treatment and what can be done to make it more comfortable. Luckily, thanks to advancements in modern dentistry, you can enjoy a comfortable treatment with Dr. Jeffrey Fellner at Arrowhead Lakes Dentistry. Contact our office at 623-362-9616 if you have additional questions about your upcoming treatment.