Laser Cold Sore Treatment in Sunnyvale, CA | Same-Day Relief
Are you experiencing the early signs of a cold sore? Don’t wait for it to develop – get immediate relief with advanced laser treatment at Alexia R. Lucero, DDS. Our innovative, pain-free laser therapy can stop cold sores in their tracks and help you heal faster.
Advanced Cold Sore Treatment Near You
With over 30 years of serving the Sunnyvale community, Dr. Lucero offers the latest in dental technology to help you live your best life. Our state-of-the-art laser treatment for cold sores provides:
- Immediate relief from pain and discomfort
- Significantly faster healing time
- Prevention of full outbreak when caught early
- Pain-free, quick treatment sessions
- No downtime or recovery period needed
Ready to Banish Cold Sores Fast?
Don’t let cold sores hold you back! Dr. Lucero offers quick, painless laser treatments that can help you find relief in just minutes. Take control of your comfort and confidence—contact us today!
Understanding Cold Sores: Causes and Treatment
Cold sores (fever blisters) are caused by the Herpes simplex virus (HSV-1) and typically appear on or around the lips. While extremely common, these lesions can be both painful and embarrassing, potentially affecting your personal and professional life.
Traditional treatments often require waiting 10-14 days for the sore to heal naturally. However, our advanced laser treatment can dramatically reduce healing time and even prevent outbreaks when caught early.
The Contagious Nature of Cold Sores
Cold sores are highly contagious during outbreaks and can spread through:
- Direct skin contact
- Sharing drinks or utensils
- Kissing or intimate contact
- Mother-to-child transmission during pregnancy
Early intervention with laser treatment can help reduce the risk of transmission by treating the outbreak quickly and effectively.
How Our Laser Treatment Works
Our precision laser technology targets the virus directly while preserving healthy surrounding tissue. The treatment process is:
- Quick – typically taking just 5-10 minutes
- Completely pain-free – no contact with skin required
- Immediately effective – begins working on contact
- Preventative – can stop outbreaks before they fully develop
Early Intervention is Key
If you experience early warning signs such as:
- Tingling or burning sensation
- Slight swelling or redness
- Itching around the lips
- Sensitivity in a specific area
Contact our office immediately at (408) 738-0800 for same-day treatment. Early intervention can prevent the cold sore from developing fully.
Before and After Laser Treatment
What to Expect
Before Treatment:
- Painful, red, swollen area
- Developing or fully formed blister
- Discomfort while eating or drinking
- Self-consciousness about appearance
After Treatment:
- Immediate relief from pain and discomfort
- Reduced redness and swelling
- Faster healing time (typically 2-4 days versus 10-14 days)
- Prevention of full blister formation if caught early
- Reduced risk of scarring




Why Choose Dr. Lucero for Cold Sore Treatment?
As your trusted Sunnyvale dentist for over three decades, Dr. Lucero combines advanced technology with compassionate care. Our practice offers:
- Same-day emergency appointments
- State-of-the-art laser technology
- Convenient location near Fremont High School
- Experienced, caring dental team
- Comprehensive dental care under one roof
Take Control of Your Cold Sores Today
Don’t let cold sores control your life. Contact Dr. Lucero’s office at Sunnyvale Office Phone Number 408-738-0800 for immediate relief. Our office is conveniently located at 516 West Remington Drive, Suite 4C, Sunnyvale, CA, just two blocks from Fremont High School.
Ready to Banish Cold Sores Fast?
Don’t let cold sores hold you back! Dr. Lucero offers quick, painless laser treatments that can help you find relief in just minutes. Take control of your comfort and confidence—contact us today!
Don’t wait for relief – early treatment is most effective. Contact us at the first sign of a cold sore for optimal results.