827 Blossom Hill Rd
STE E3
San Jose,
CA
95123
(408) 227-5012
Mon - Thu: 8:30AM - 4:30PM
Fri - Sun: Closed
About
Our office is a high tech modern dental practice, utilizing the latest techniques with state-of-the-art equipment such as digital x-ray, Intra oral imaging, Radio surgery, Zoom2, and BriteSmile Teeth Whitening systems, Perio Protect trays, sleep dentistry, and more. Our goal is to provide the highest quality dental service at the most affordable fees.
Services
- Cosmetic - Invisalign
- Cosmetic - Veneers
- Cosmetic - Whitening
- Cosmetic Dentistry
- Dental Implants
- Dentures
- Digital X-Rays
- Endodontic - Root Canals
- Endodontics
- General Dentistry
- Oral Cancer Screening
- Oral Conscious Sedation
- Oral Surgery
- Orthodontics
- Pediatric Dentistry
- Periodontal - Deep Cleaning
- Periodontics
- Prosthodontics
- Sedation dentistry
- Teeth Extraction
- Wisdom Teeth Extraction
Languages
- English
- Farsi
- Persian
- Spanish
Insurance
- Most insurance accepted
- PPO
Payments
- American Express
- Care Credit
- Cash
- Check
- Debit
- Discover
- Mastercard
- Visa
Staff
Dr. Defaii
DDS University of Southern California 1988
Certifications & Memberships

5 stars Jon C Featured review
My latest appointment was an unexpected one, I had damaged a tooth and was able to get an appointment on short notice. They were able to take care of the immediate issues and scheduled me for a follow up appointment to complete the repair. The office is very friendly and Dr Defaii did a great job.
Dear Jon,
Thank you for your feedback we are always ready to take care of all your dental needs on a moments notice. I am very happy to hear that you are very happy with our dental work and staff.
5 stars Fahimeh A Customer since 2021
Great work
5 stars Kelly B Customer since 2001
I would highly recommend Dr. Defaii. I have been going to him for years and do not trust any other dentist. He has fixed many mistakes from another dentists and I love my smile now. He is very thorough and always takes care of me. His staff is nice and the office is always clean.
5 stars Christopher D Customer since 2019
Dr Defaii is an excellent Dentist. It’s mostly pain free and I have had several root canals done since I have been going to see him
Dear Chris, thank you for sharing your experience and kind words.
5 stars Dulse M Customer since 2021
Love love coming here. I went my whole life ducking and dodging visiting the dentist. I was a firm believer that if I brush my teeth daily I should be okay. (Not anymore)
Thanks to Dr defaii and his staff for making me feel at ease.. zero judgement from day 1
Dr Deffai was immediate after the first visit. Staff did the x rays, he then evaluated my photos& came in with such warm welcoming presence. I was surprised he got straight to work Other dental offices will have you come back after the X-ray process (makes no sense) he didn’t prolong starting with me (I like that) and basically informed me the importance of flossing both verbally and visually. You rarely come across this level of care and professionalism for patients. I was also surprised when I got a call after my first visit staff made sure to check on me that all is well & that I made it home safe and asked if I had any pain
That level of care is not often found.
I highly recommend Dr Deffai to any weary person
Hold me to it.. you won’t be disappointed.
Dear Dulse, It is always a pleasure to see you and take care of your teeth. I enjoy having you as a patient "you make our day". Thank you for sharing your experience and kind words. Also thank you for recommending us.
5 stars Mark S Customer since 2022
Excellent dentist ! Office staff is friendly. I always nervous about dental work, had many issues I had to take care of dentist was very calculated as to what was priority and started working on me immediately to address my concerns.
Dear Mark, I specialize on taking care of patients that are apprehensive and nervous. Thank you for sharing your experience and comments"excellent dentist"
5 stars Ali S Customer since 2022
I was so nervous at first since I haven’t been at a dentist for years. However, Dr.Defaeii is a really expert dentist and you can tell easily when he’s working on your teeth how experienced his hands are. The precision and fellow of his work is admirable. That follows with smooth and relaxing procedure so I felt nothing at all. And he wraps it up so quick which I think again it comes from years of experience that he knows exactly what and how things need to be done. My confident and trust in him grown quickly over time that I trust him 100% now. I found him totally random through some online searching and I’m glad the universe always sends it’s bests to me!
His staff are also so nice and friendly and they are really really good to follow up and make sure you get to the appointment and don’t miss it!!!
Dear Ali,
It has been a pleasure having you as a patient, I believe in Karma so universe sends it's best because you get what you give. Thank you for your kind words and i am happy to see you are listening to our recommendations and taking care of your teeth. Happy Teeth
4 stars Benny S Customer since 1992
very professional
Thank you .
5 stars Christopher D Customer since 2019
Dr Defaii consistently works well with his team to provide excellent customer service.
Thank you. we appreciate your feedback.
5 stars Carolyn F Customer since 2021
Dr. Defaii is super encouraging and kind. He even called later in the day to make sure I was doing well after my fillings.
Dear Carolyn, I always follow up by calling patients to check on them and answer any questions or concerns they might have. Thank you for sharing your experience.
5 stars Daniel B Customer since 2022
Very efficient and friendly staff. The doctor said out loud everything that he was doing before he did it, so there were no surprises. This put me at ease.
Dear Daniel, The last thing anyone needs is surprises in a dental office so we try to explain everything recommended dental procedures and the fees. Thank you for your kind word.
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