Dental deep cleaning is less painful and more effective than ever before with Guided Biofilm Therapy®. Dr. Nammy is certified in this advanced oral hygiene technique and can provide you with an unparalleled clean as part of your overall health journey.
What Is Guided Biofilm Therapy® (GBT)?
Guided Biofilm Therapy®, or GBT, is founded on more than 40 years of clinical research and allows dentists like Dr. Nammy to target sticky, bacteria-filled biofilm that often gets missed with traditional cleaning tools.
Unlike traditional dental cleanings, which use instruments to manually scrape away hardened deposits, this innovative procedure is quiet and comfortable. It uses technologically advanced tools that are designed to break down tartar and plaque without harming enamel or delicate gum tissue.
In turn, this often helps patients with dental anxiety feel more at ease during their appointments without the need for sedation.
Benefits of Guided Biofilm Therapy®
- Minimally invasive
- Gentler and more effective than traditional dental cleanings
- Removes tea, coffee, wine, and tobacco stains from teeth
- Treats and prevents gum disease
- Improves your whole-body health
What to Expect During GBT
Step 1: Assessment
Dr. Nammy performs a full dental health assessment to uncover issues like cavities, inflammation, and gum disease.
Step 2: Identification
A harmless organic dye is applied to the teeth, which highlights biofilm on the teeth and makes it easier to see.
Step 3: Removal
Once the biofilm has been revealed, specialized tools are used to aid in its removal, including:
- AIRFLOW® MAX. This device uses a combination of water, air, and sugar alcohol (erythritol) powder to target biofilm on the surface of the teeth and gums.
- PERIOFLOW®. This tool uses a nozzle to air-polish teeth and remove biofilm underneath the gumline.
- PIEZON® PS. This instrument uses gentle pulses of water and ultrasonic technology to target hard-to-remove tartar and calculus.
Why Choose Us for Guided Biofilm Therapy® in San Francisco?
At Green Dentistry, patient health has been our top priority for more than 20 years. Dr. Nammy and her team of licensed and certified medical professionals take a comprehensive approach to your care so you can experience the many benefits of whole-body wellness.
With GBT and other innovative treatments, we can help you identify the causes of systemic health issues and discover your individual path to a better quality of life.
Schedule Your Appointment Today
Get optimal results from your oral health care with Guided Biofilm Therapy® today. Contact us to schedule your assessment at (415) 423-1260 or request an appointment online here.
Frequently Asked Questions
Can I get Guided Biofilm Therapy® in conjunction with other oral therapies?
Yes, Guided Biofilm Therapy® can and should be used along with other dental care techniques as part of a comprehensive oral health plan. Additionally, it can be used alongside treatments for other conditions, including TMJ, bruxism, sleep apnea, and more.
Who should have Guided Biofilm Therapy®?
Guided Biofilm Therapy® is an ideal treatment for almost all patients. It can be especially effective for individuals with:
- Gingivitis or periodontal disease
- Braces with hard-to-clean brackets
- Stained or yellowed teeth
- Dental anxiety
Rarely, patients should not have Guided Biofilm Therapy®. This includes those with:
- Severe respiratory diseases
- Allergies to erythritol or chlorhexidine
- Heart problems like endocarditis
- Open mouth sores
- Active pregnancies
Depending on your health history, Dr. Nammy may recommend that you take an antibiotic prior to treatment.
Does Guided Biofilm Therapy® have any side effects?
Guided Biofilm Therapy® is generally well tolerated by patients and has few to no side effects. For some individuals, the teeth and gums may be sensitive for a few hours or days after their appointment. Rarely, the erythritol powder used during treatment can cause mild air emphysemas; however, these typically resolve quickly and pose no long-term health issues.
How much does Guided Biofilm Therapy® cost?
At Green Dentistry, we strive to make high-quality, holistic dental care affordable for all patients. The cost of Guided Biofilm Therapy® can vary depending on individual factors like your current health status and history but is generally comparable to the average price of a dental deep cleaning. Click the link to learn more about the cost of dental care.
Oral Microbiome testing helps Dr. Patel detect, diagnose and treat threats to your health and wellbeing when it counts the most.
The more Dr. Patel can refine and target your treatment plan, the more successful she will be at keeping your teeth, mouth, and body healthy long term. A simple saliva test can unlock so much information about your health, helping you today, tomorrow, and for many years in the future.
Your Comfort Matters to Us
Our Union Square dentist in San Francisco ensures our office is a place where you can relax and put your health and wellness first, allowing yourself recovery and restoration. We provide a number of spa-like services to our patients in order to relieve discomfort and improve relaxation, such as:
- Aromatherapy
- Neck wraps and heated blankets
- Healing with essential oils and crystals
- Noise-cancelling headphones

The Green Dentistry Difference

Your health is your most valuable asset.
Safeguard your health and wellbeing with Oral Microbiome Testing at Green Dentistry in San Francisco. For more information, contact our office to learn about how Oral Microbiome testing can benefit you and your health.
New Patient? We’ll Plant a Tree In Your Honor
We believe in “green dentistry with a green thumb.” Let’s work together to help improve the environment and fight climate change.
Every year, your tree will:
- Produce 260 lbs of fresh oxygen
- Remove 25+ lbs of carbon from the atmosphere
- Provide shade and habitat for birds, squirrels, and other animals
Help us make a difference!

The best holistic dental care in the San Francisco Bay Area!
We look forward to welcoming you and helping you on your journey to an amazing smile and life-long health!
Request an appointment today!
Call (415) 433-0119
Request an AppointmentContact Us
Dr. Nammy Patel and her team at Green Dentistry in Downtown San Francisco, California, provide quality dentistry with a holistic approach. They offer their patients exceptional care and service in cosmetic dentistry, Invisalign treatment, laser dentistry, sleep apnea treatment, general holistic dentistry and so much more. They even offer sedation dentistry to their patients. They serve patients throughout the Bay Area. SF Green Dentist is within walking distance from Downtown and the Financial District.

