✦ Free Whitening & Invisalign Consultation ✦
Mill Valley · North Bay

New patients only. Ask for details.

Mill Valley Dentist: Clean, Modern, Compassionate Care.

Dr. Negar Safapour and the Signature Smiles team bring advanced, gentle dentistry to Mill Valley and all of Marin County.

Petaluma Office Update

A message for our Petaluma patients: it has been our privilege to serve the Petaluma community. We're confident you'll continue to receive exceptional care moving forward: www.petaluma-dentistry.com

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316 Miller Avenue, Suite D (Upstairs)
Mill Valley, CA 94941

Directions
Office Hours
Monday8:00 am – 2:00 pm
Tuesday8:00 am – 2:00 pm
Wednesday8:00 am – 4:00 pm
Thursday8:00 am – 4:00 pm
Friday8:00 am – 2:00 pm
SaturdayClosed
SundayClosed
Contact
Signature Smiles
316 Miller Avenue, Suite D (Upstairs)
Mill Valley, CA 94941
(415) 388-1726[email protected]Book an Appointment
Google Reviews

What our patients say

Dr. Safapour is the most gentle, thorough dentist I've ever had. The office is beautiful and the whole team makes you feel completely at ease. The GBT cleaning was unlike anything I've experienced — no scraping, no discomfort. Highly recommend.

Sarah M.

I came in for Invisalign and left with a whole new outlook on dental care. The iTero scan was fascinating, and Dr. Safapour took the time to walk me through every step. Six months in and my smile has completely transformed.

James T.

I had a dental emergency on a Friday and they fit me in the same morning. The CEREC crown was done in one visit — I walked out with a permanent crown the same day. Incredible technology and an incredibly kind team.

Linda K.

My partner and I both switched to Signature Smiles this year and we couldn't be happier. The NightLase treatment for my snoring has made a real difference — my partner says I'm quieter after just two sessions. The whole experience is first-class.

Marco R.