Digital X-Rays in San Tan Valley, AZ
Imaging that reveals decay, infection and bone changes hidden below the surface, where a visual examination cannot reach.
A visual exam can only show the surfaces we can see. X-rays show what is happening between teeth, under existing fillings, and down at the roots — which is where a surprising amount of trouble starts.

About Digital X-Rays
X-Rays are used to examine the inside of your teeth. We are hoping to be able to catch any problems that we can't see with the naked eye! Using radiology, we are able to see which teeth are developing cavities. We may also see some teeth or gum areas that may require some extra work.
- Reveals decay between teeth and beneath fillings
- Shows infection at the root and changes in bone
- Images appear on screen immediately
- Taken only when there is a reason to take them
- Easy to show you exactly what we are seeing
What X-Rays Let Us Find
The areas where decay most often begins are precisely the areas a visual examination cannot see: the surfaces where teeth touch each other, and underneath existing fillings and crowns. X-rays make those visible while the problem is still small. They also show what is happening below the gumline — infection at the tip of a root, cysts, bone loss from gum disease, and the position of unerupted teeth such as wisdom teeth. None of that produces visible signs in the mouth until it is well advanced, and some of it never causes pain until it is serious. Images appear on screen straight away, which means we can turn the monitor and show you what we are describing. Being able to see the problem yourself makes a treatment recommendation considerably easier to weigh up.
What to Expect
A small sensor is placed in your mouth and the image is captured in a moment. It appears on the screen immediately, so there is no waiting and no processing. X-rays are taken when there is a clinical reason to take them, not automatically at every visit. How often you need them depends on your risk of decay, your gum health and your history — a patient with no history of decay needs them far less often than someone with several recent fillings. Tell us if you are or might be pregnant, and we will discuss timing. If you have a strong gag reflex or find the sensor uncomfortable, say so — there are usually ways to make it easier, including different positioning.
Common Questions
How often do I need dental X-rays?
Can you see cavities without X-rays?
Are dental X-rays safe?
Can I see my own X-rays?
Can I get my X-rays sent to another dentist?
Terms You May Hear
- Bitewing X-Ray
- An image showing the crowns of upper and lower back teeth together, used mainly to detect decay between teeth.
- Periapical X-Ray
- An image showing an entire tooth from crown to root tip, used to check for infection and assess the surrounding bone.
- Panoramic X-Ray
- A single wide image showing all the teeth and both jaws, useful for assessing wisdom teeth and overall development.
Ready to Schedule Your Appointment?
Due for a checkup? Call (480) 581-7681 to book an exam.
