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If your gums bleed when brushing or flossing, or appear red and swollen, it may be a sign of bacterial infection that should be evaluated more closely.
OralDNA Bacteria Testing in Richmond, TX
Advanced bacterial testing to uncover the source of gum disease and create a more personalized treatment plan.
What is OralDNA Bacteria Testing
Not all gum disease is the same. OralDNA bacteria testing identifies the specific harmful bacteria living below the gumline so treatment can be more precise and effective.
At Grand Mission Dentistry, Dr. William Sung uses this advanced testing to gain a clearer understanding of your gum health, especially when there are signs of inflammation, bleeding, bone loss, persistent bad breath, or recurring periodontal problems.
By identifying the exact bacteria involved, we can move beyond guesswork and recommend care that is more targeted to your condition. This approach can be especially helpful for patients with ongoing gum issues, those preparing for periodontal treatment, or anyone seeking a more proactive and personalized approach to their oral health.
Who Is OralDNA Bacteria Testing Right For?
This test is especially helpful for patients who want a more precise understanding of their gum health. If you are experiencing any of these symptoms or want a more precise approach to your care, OralDNA testing can provide valuable answers.
If you have been treated for gum disease before but symptoms keep returning, OralDNA testing can help identify the underlying bacteria driving the issue.
Chronic bad breath is often caused by bacteria below the gumline. Identifying the source can lead to more effective, long-term solutions.
When gums pull away from the teeth or bone support decreases, bacteria are often a contributing factor. Testing helps determine the level of risk and guide care.
For patients who want a more proactive and customized approach, OralDNA testing provides deeper insight and allows treatment to be tailored more precisely.
Why a More Precise Diagnosis Changes Everything
Moves Beyond Guesswork
Traditional gum care often relies on visible symptoms alone. OralDNA testing identifies the exact bacteria involved, allowing treatment decisions to be based on real data rather than assumptions.
More Targeted and Effective Treatment
Not all bacteria respond to the same approach. Knowing what is present allows us to tailor care more precisely, improving results and reducing unnecessary or ineffective treatment.
Earlier Detection of Risk
Harmful bacteria can be present before severe symptoms develop. Testing helps identify risk earlier, allowing for more proactive care and better long-term outcomes.
Supports Long-Term Gum Stability
By understanding your bacterial profile, we can better monitor changes over time and adjust your care to help prevent recurrence of gum disease.
Connects Oral Health to Overall Health
Certain oral bacteria have been linked to broader health concerns. Identifying and managing these bacteria supports not only your gum health, but your overall well-being.
Why identifying your specific bacteria matters for your health
OralDNA testing helps us understand the specific bacteria affecting your gums and how they may impact your overall health.
Health Risk Sources
Camargo LA, Camargo MBP, et al. "Periodontal disease and cardiovascular disease: umbrella review." BMC Oral Health vol. 24 (2024): 1283. doi:10.1186/s12903-024-04907-1. https://link.springer.com/article/10.1186/s12903-024-04907-1
Leng W, et al. "Periodontal disease is associated with the risk of cardiovascular disease independent of sex: A meta-analysis." Frontiers in Cardiovascular Medicine vol. 10 (2023): 1114927. doi:10.3389/fcvm.2023.1114927. https://pmc.ncbi.nlm.nih.gov/articles/PMC10010192/
Zhou H, et al. "Meta Analysis of the Correlation between Periodontal Health and Cognitive Impairment in the Older Population." ScienceDirect (2024). https://www.sciencedirect.com/science/article/pii/S2274580724006605
Frontiers in Aging Neuroscience. "Association between periodontal disease and Alzheimer's disease: a scoping review." September 2025. doi:10.3389/fnagi.2025.1588008. https://www.frontiersin.org/journals/aging-neuroscience/articles/10.3389/fnagi.2025.1588008/full
How OralDNA Bacteria Testing Works
Quick Sample Collection
A small saliva or plaque sample is collected from your mouth in just a few seconds. The process is simple, comfortable, and requires no numbing or special preparation.
Laboratory Analysis
Your sample is sent to a specialized lab where advanced DNA testing identifies the specific bacteria present, including high-risk strains linked to gum disease.
Detailed Bacterial Profile
The results provide a clear breakdown of the bacteria affecting your gums. This allows us to understand your risk level and the severity of infection with much greater accuracy.
Personalized Treatment Guidance
Using your results, Dr. Sung recommends a targeted treatment plan designed specifically for your bacterial profile, helping improve outcomes and long-term stability.
Why Patients Choose Grand Mission Dentistry for OralDNA Testing
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Advanced, Data-Driven Diagnosis
We use OralDNA testing to identify the exact bacteria affecting your gums, allowing treatment to be based on precise data rather than assumptions. This leads to more accurate diagnoses and more effective care.
Early Detection at Every Visit
Gum health is evaluated at every exam using detailed measurements and diagnostics. Catching problems early allows for simpler, more comfortable treatment and helps prevent more advanced disease.
Comprehensive Care in One Place
From preventive care to advanced periodontal treatment, everything is handled in one office. This ensures continuity, convenience, and a more coordinated approach to your care without the need for outside referrals.
Dr. William Sung DMD
Dr. Tam Nguyen DMD
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Dr. Van Nguyen DDS
Flexible Financing for Every Budget
Most PPO insurance plans cover professional cleanings, scaling and root planing, and gum disease treatment. Our team verifies your specific benefits before your appointment. Cherry 0% APR, CareCredit, Alphaeon, and Lending Club are all available for treatment costs beyond coverage.
New Patient Special!
Starting at
$189
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Comprehensive exam
X-Rays
Cleaning
Full Treatment Plan
(Cannot be combined with insurance, new patients only, not valid in cases of periodontal disease.)
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FREE Second Opinion
Special Price
FREE
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No cost, no pressure — get an honest evaluation without feeling rushed or sold to
Clear answers you can trust — we review your diagnosis, options, and next steps
Confidence before treatment — make informed decisions about your dental health
Frequently Asked Questions About OralDNA Bateria Testing
What is OralDNA bacteria testing?
OralDNA bacteria testing is a simple, noninvasive saliva test that identifies the specific harmful bacteria present in your mouth. It helps dentists determine the exact cause of gum disease so treatment can be more precise and effective.
How accurate is OralDNA testing for gum disease?
OralDNA testing is highly accurate because it uses DNA analysis to detect and measure bacteria associated with periodontal disease. This allows for a more targeted diagnosis compared to traditional methods that rely only on visible symptoms.
Who should get OralDNA bacteria testing?
OralDNA testing is recommended for patients with bleeding gums, gum recession, persistent bad breath, or a history of gum disease. It is also helpful for patients whose symptoms are not improving with standard treatment.
What bacteria does OralDNA testing detect?
OralDNA testing identifies high-risk bacteria linked to periodontal disease, including strains known to contribute to inflammation, bone loss, and infection. Knowing which bacteria are present helps guide more effective treatment.
Is OralDNA testing worth it?
OralDNA testing can be very valuable because it allows for a more personalized approach to gum disease treatment. By identifying the exact bacteria involved, dentists can create a targeted plan that improves outcomes and helps prevent recurrence.
Where can I get OralDNA bacteria testing in Richmond, TX?
OralDNA bacteria testing is available at Grand Mission Dentistry in Richmond, TX. Dr. William Sung uses this advanced testing to help patients better understand and manage their gum health.
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related services
Professional Cleanings
Routine professional cleanings are the foundation of gum disease prevention. For patients with active disease, cleanings are combined with scaling and root planing to address bacterial buildup above and below the gumline.
Learn More about Professional Cleanings
Gum Tissue Regeneration
When gum disease has caused recession, gum grafting restores lost tissue, covers exposed roots, and protects the supporting structure of affected teeth.
Learn More about Gum Tissue Regeneration
Airflow Wellness Cleaning
Airflow One removes biofilm from the gumline and below more thoroughly than traditional instruments, making it especially valuable for patients managing early gum disease or preventing its recurrence.
Learn More about Airflow Wellness Cleaning
Your confident smile
Is our guide
Schedule your appointment today
Gum disease is manageable when caught early and far more complicated when it is not. Dr. Sung evaluates your gum health at every exam, uses OralDNA testing to target treatment precisely, and gives you a clear plan for keeping it stable long-term.