3D CT Scanning in Castro Valley & Hayward, CA

At Mark S. Murphy, DDS, we use advanced 3D Cone Beam CT (CBCT) technology as a core part of our diagnostic and treatment process. Unlike traditional dental X-rays, a CBCT scan captures a highly detailed, three-dimensional image of your entire craniofacial structure — including your teeth, jaws, bone levels, sinuses, and airway — all in a single scan.

CBCT imaging is not reserved for complex surgical cases alone. In our Castro Valley office, we take a CBCT scan for every new patient exam and repeat it approximately every five years as part of your full-mouth X-ray series. This allows us to detect conditions that often go unnoticed with traditional 2D imaging.

We’ve integrated 3D CT scanning into our preventive and diagnostic workflows to provide the highest standard of care for patients in Castro Valley, Hayward, and surrounding East Bay communities. The scans allow our dentists to:

• Examine teeth and roots in three dimensions
  
  
• Evaluate bone levels and detect early bone loss
  
  
• Screen for cysts, tumors, infections, or calcifications
  
  
• Analyze sinus health and positioning
  
  
• Assess airway space (relevant to sleep apnea risk)
  
  
• Monitor jaw joint health (TMJ evaluation)

This comprehensive imaging helps us detect issues early — often before symptoms appear — so we can address them conservatively and effectively.

In addition to routine diagnostics, our CBCT scans are critical for treatment planning in more advanced procedures, such as:

• Dental Implants: We use CBCT to evaluate bone density and determine precise implant placement for long-lasting, predictable results.
  
  
• Root Canal Therapy: The 3D view allows us to detect hidden canals, fractures, and surrounding tissue concerns that are not visible with traditional X-rays.
  
  
• Restorative and Surgical Planning: For cases involving missing teeth, trauma, or full-mouth rehabilitation, CBCT gives us a clear, complete picture.

By using this technology in-house, we reduce the need for referrals, eliminate guesswork, and provide faster, more confident care.

A CBCT scan takes less than one minute and exposes you to a low dose of radiation — significantly less than medical CT scans. The scan is quick, comfortable, and non-invasive, requiring no preparation or recovery time.

Why Choose Mark S. Murphy, DDS for Advanced Dental Imaging?

• CBCT used as a standard part of new patient exams and ongoing care
  
  
• In-house imaging means no outside referrals or delays
  
  
• Trusted by Castro Valley and Hayward families for over 40 years
  
  
• Father-daughter dental team focused on personalized, preventive care
  
  
• State-of-the-art technology integrated into every treatment plan

Frequently Asked Questions About 3D CT Scanning

1. Is a CBCT scan safe?: Yes, CBCT scans are very safe. They use a low dose of radiation — significantly less than a medical CT scan — and are designed specifically for dental use. The scan is quick, comfortable, and non-invasive.
   
   
2. Why do you take a CBCT scan during new patient exams?: We take CBCT scans as part of our standard new patient exams to get a comprehensive view of your teeth, jaw, bone levels, sinuses, and airway. This allows us to detect issues early and build a more accurate treatment plan from day one.
   
   
3. How often do I need a 3D dental scan?: At our Castro Valley office, we typically take a CBCT scan every five years as part of your full-mouth X-ray series, unless a specific concern or procedure requires one sooner.
   
   
4. What dental procedures require a CBCT scan?: We use CBCT imaging for several procedures, including dental implant planning and placement, root canal evaluations, and assessing bone health or jaw structure before restorative work.
   
   
5. Do I need to prepare for a CBCT scan?: No special preparation is needed. The scan takes less than a minute and can be done right in our office during your regular appointment.

Schedule Your Exam with Advanced 3D Imaging Today

Whether you’re a new patient or due for your regular full-mouth scan, we’re here to provide safe, detailed diagnostics with the latest 3D technology. Call us at 510-886-5112 or request your appointment online to schedule your visit.