• Getting to the Bottom of Chewing Gum Myths
    It's a moment many of our patients have experienced. One second you're chewing on a piece of gum, then suddenly you forget to keep chewing and swallow the entire rubbery Read more
  • Getting Ready for Summer Sports
    With the warmer and longer days here, we know many of our patients at Wm. Shawn Callahan DDS will be much more active in the summer. Though most of our Read more
  • What to do about Sensitive Teeth
    If you suffer from sensitive teeth, you already know the frustration of having a type of pain that is hard to deal with. Because tooth sensitivity is sometimes unpredictable, you Read more
  • Memorial Day and Getting Ready for Summer
    Memorial Day didn't become an official holiday until 1971, but Americans started gathering annually in the spring to remember those who lost their lives in war during the 1860s, right Read more
  • Adults Can Get Cavities, Too
    There are some things we just don’t miss about being a kid. Getting grounded? A thing of the past. Curfew? Not happening. Confiscating our cell phones? As if. Cavities? While Read more
  • Wishing all our moms a happy Mother’s Day!
    "Motherhood: All love begins and ends there." - Robert Browning We would like to take this moment to thank all the great moms out there for being so great during their Read more
  • Summer is Almost Here: Tips for a bright, white smile!
    Summer is almost here, which means a season full of vacations, adventures and great memories is just around the corner for our patients at Wm. Shawn Callahan DDS. Everyone wants Read more
  • Ancient Grains for Modern Diets
    One of the latest foods in dietary news is also one of the oldest—ancient grains. What makes these old-timers so appealing to modern tastes? Let’s run down the menu! Why Are Read more
  • Every Day is Earth Day
    During the early days of the environmental awareness movement, those who demonstrated against pollution, toxic chemicals, and the general public health were known as hippies. The early 1970s were a Read more
  • Let's Talk About Your Roots!
    You’ve learned a lot from your dentist and your family about how to take care of your teeth. You brush and floss, you wear a mouthguard when you’re active, and Read more
  • Do Spring Allergies Mean (B)Looming Dental Problems?
    April showers bring May flowers, and May flowers bring . . . allergies. If you’re one of the millions of people who suffer from seasonal allergies, you might be suffering Read more
  • Women’s Medications and Dry Mouth
    Women using medication to treat a variety of medical conditions are often unaware of the potential side effects. One common side effect of medications such as blood pressure medication, birth Read more
  • Should I have TMD treated? Why?
    TMD occurs when your bite is not properly aligned. It can cause the jaw to experience unnatural stresses and prevent it from resting properly when your mouth is closed. If Read more
  • Go Green for St. Patrick’s Day
    Millions of people, around HUNTSVILLE, Alabama and beyond, wear green on St. Patrick’s Day so they can show their spirit for the holiday and avoid getting pinched. While it may Read more
  • Are your teeth ready for the big day?
    Capturing the Moment At Wm. Shawn Callahan DDS we know that just about anyone who has taken on the challenge of planning her own wedding could tell you how important the Read more
  • Educational and Entertaining Enamel Experiments
    Let’s talk about the science of our teeth for a moment. Our enamel has a very high mineral content, making it extremely strong.  In fact, enamel just happens to be Read more

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Our Location

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Hours of Operation

Our Regular Schedule

Primary Location

Monday:

8:00 am-1:00 pm

2:00 pm-5:00 pm

Tuesday:

8:00 am-1:00 pm

2:00 pm-5:00 pm

Wednesday:

9:00 am-1:00 pm

2:00 pm-5:00 pm

Thursday:

8:00 am-1:00 pm

2:00 pm-5:00 pm

Friday:

8:00 am-1:00 pm

Saturday:

Closed

Sunday:

Closed