
Welcome to Harmony Dental, your trusted sanctuary for judgment-free sedation dentistry in West Covina. If you have been avoiding the dentist due to severe anxiety, past trauma, a sensitive gag reflex, or the need for extensive restorative work, Dr. Nguyen and our deeply compassionate team are here to help. We utilize advanced safety monitoring and comprehensive local anesthetic, powerful numbing gel, warm blankets and noise-canceling headphones to ensure you can finally receive the care you need while remaining completely relaxed, pain-free, and comfortable. Experience a new kind of dental visit in our calming modern and spa-like with warm and family-friendly environment, where you can sleep peacefully through your appointment and wake up to a beautiful, healthy smile.
Harmony Dental has 20 years of clinical experience providing highly monitored, incredibly safe sedation dentistry to the eastern San Gabriel Valley also known as the greater Los Angeles area community. Our dedication to completely judgment-free, anxiety-free care is backed by our 200+ 5-star reviews from patients who used to fear the dentist.
Your sedation and overall safety will be meticulously managed by Dr. Nguyen. As a highly trained DMD, they hold specialized certifications in dental sedation and airway management. Our practice is also exceptionally proud to be recognized with 5 star dentist of West Covina.
We completely understand dental phobia, which is why we offer comprehensive local anesthetic, powerful numbing gel, warm blankets and noise-canceling headphones. Depending on your level of anxiety and the length of your procedure, we tailor your sedation so you are completely relaxed, and often have no memory of the appointment at all.
Your comfort is our absolute guarantee. While some lighter forms of sedation keep you awake but deeply relaxed, deeper sedation allows you to sleep peacefully through your visit. We utilize 3D Digital X-rays, 3d scanners, digital impressions, and pain-free laser dentistry to continuously monitor your vitals, ensuring you feel zero pain and remain entirely safe in our modern and spa-like with warm and family-friendly environment.
The cost of sedation varies depending on whether you choose light laughing gas, oral conscious sedation, or deeper IV sedation. Because getting the dental care you need without fear is a vital investment in your health, Harmony Dental proudly offers CareCredit, Sunbit, Alpheon, Credit Card and in-house membership plan to make sedation highly affordable.
Standard dental insurance typically views sedation as an elective comfort measure unless it is tied to complex oral surgery, like impacted wisdom teeth. However, Harmony Dental works directly with All PPO insurances, Medi-cal, Denti-cal, CalOptima, delta dental, deltacare hmo, MediCare advantage plans with Blue shield of California Medicare d-snp, Elite Health, Kaiser permanente California Medicare, ucla health MediCare advantage,well careAspire health plan, Central Health MediCare Plan, imperial health plan, Molina healthcare, scan health plan and sharp health plan to help maximize your benefits, and we recommend our complimentary virtual consults, free second opinions, No insurance specials and free aligner consultations to verify your specific coverage.
If you have been putting off dental work due to fear, we want to see you right away. Call our compassionate team today at (626) 858-3305 during our hours of Monday through Friday, 9:00 AM to 6:00 PM, or ask about our $59 new patient exam, x-rays, and cleaning to book your judgment-free consultation.
Yes, for most forms of sedation (other than light laughing gas), you will need a trusted friend or family member to drive you home. Our clinic is conveniently located at 148 N Grand Ave and provides free and ample parking right in front of the building alongside fully wheelchair accessible and ground-floor access to ensure an incredibly smooth, easy pickup and drop-off process for your designated driver.

Over 1600+ 5 Star Reviews!
What others are saying
I’ve always been a bit nervous about visiting the dentist, but this office completely changed my perspective. The front desk staff is incredibly warm, and my cleaning was thorough yet completely painless. They go out of their way to make sure you are comfortable. Highly recommend!

Very professional and incredibly efficient. I was called back right at my scheduled appointment time, and the clinic itself is absolutely spotless. It’s refreshing to find a dental practice that truly values their patients' time without rushing the care.

We brought our two young kids in for their checkups, and the whole team was fantastic. They were exceptionally patient, gentle, and somehow managed to make the whole process fun for the kids. We’ve definitely found our forever family dentist.

Fantastic experience from start to finish! The dentist took the time to clearly explain every step of my procedure and answered all of my questions. The results are absolutely amazing, and my smile has never looked better. I couldn't be happier!






Our office honors all true dental insurances, including PPO, Indemnity,
Medi-Cal, Denti-Cal, Smile California, and CalOptima dental plans.
We know that dental insurances try to make things difficult. Because of this, we go the extra mile to help you understand your dental insurance and maximize your benefits. Give us a call and we can do a complete complimentary insurance eligibility for you before your visit.
Business Hours:
Monday: 9 AM–6 PM
Tuesday: 9 AM–6 PM
Wednesday: 9 AM–6 PM
Thursday: 9 AM–6 PM
Friday: 9 AM–6 PM
Saturday & Sunday: Closed
Top-rated dental care across Los Angeles & Orange County. Your smile is our priority.
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