Let’s be honest, walking into a dentist’s office can sometimes feel a little intimidating. You know the drill (pun intended): you’ll get your teeth cleaned, maybe hear a few numbers called out, and be on your way. But if you’ve ever wondered what your dentist is actually looking for during a dental exam, you’re not alone.
At Congressional Dental Care in Rockville, we believe knowledge takes the fear out of dental visits. So let’s pull back the curtain on what happens during a comprehensive dental exam, and why each step matters more than you might think.

More Than a Quick Look
When Dr. Ali Sarkarzadeh or Dr. Sina Farzin examines your mouth, they’re not just checking for cavities. Think of it more like a mechanic giving your car a full diagnostic, except this diagnostic involves your overall health, not just your teeth.
Here’s what a typical exam covers:
A Head and Neck Inspection
Before we even look inside your mouth, we examine your jaw, lymph nodes, and neck for any swelling, tenderness, or unusual bumps. This helps catch issues that might not show up in your teeth but could affect your overall health.
Oral Cancer Screening
This is a big one, and it could save your life. Using advanced technology like ViziLite®, we carefully examine your tongue, cheeks, gums, and throat for early signs of oral cancer. Many patients don’t realize that dentists are often the first line of defense in detecting this disease.
Periodontal (Gum) Evaluation
Remember those numbers you hear us call out? We’re measuring the spaces between your teeth and gums. Healthy pockets are shallow. Deeper pockets can signal gum disease, which, if left untreated, has been linked to heart disease and diabetes.
Checking Existing Restorations
Have crowns, fillings, or implants? We make sure they’re still in good shape and protecting your teeth properly. Catching a worn-down filling early could save you from a more complicated procedure down the road.
Where Technology Meets Comfort
Here’s something you might not expect: modern dental exams are surprisingly high-tech.
At Congressional Dental Care, we use digital X-rays that expose you to significantly less radiation than traditional films. For patients with more complex needs, our CBCT scanner creates detailed 3D images of your teeth, roots, and jawbone. This technology helps us plan treatments with incredible precision, whether that’s placing an implant or diagnosing a hard-to-find source of pain.
What About Dental Anxiety?
We get it. Some patients haven’t been to the dentist in years. Maybe past experiences weren’t great, or maybe life just got busy.
Here’s our philosophy: this is a judgment-free zone.
Bring headphones. Bring a stress ball. You can even bring a family member to sit with you in the waiting room. Need a break during your appointment? Just say the word. We’ll explain everything as we go, answer every question, and move at whatever pace makes you comfortable.
Dr. Sarkarzadeh has spent 25 years building trust with Rockville families. That trust starts with treating every patient like a person first, not just a set of teeth.
The Prevention Payoff
Here’s the honest truth: regular exams aren’t about us finding things to fix. They’re about making sure there’s nothing major to fix at all.
When we catch a small cavity early, you could get a simple filling instead of a root canal. When we spot early gum inflammation, you often avoid periodontal surgery down the road. Prevention typically saves you time, money, and discomfort.
Your First Visit
New patients at Congressional Dental Care can expect:
- A warm welcome from our team
- A thorough exam covering everything above
- A conversation with your dentist about any concerns you have
- A cleaning, if time allows
- A clear, honest explanation of your dental health, no surprises, no pressure
Ready to See the Difference?
Whether you’re due for a checkup or haven’t seen a dentist in a while, we’re here for you. Call (301) 276-4694 or request an appointment online. Let’s take the mystery out of dental exams together.
