One Bodega Ave
Petaluma, CA 94952

Mon: Closed

Tue: 8:30AM - 5:00PM

Wed: 8:00AM - 5:00PM

Thu - Fri: 8:30AM - 5:00PM

Sat - Sun: Closed

99.7% would refer friends and family to us

5 stars Verified customer

Excellent, as always. Love to see the ladies and John. Loved Kathy's stories of "the, good, the bad, and the ugly (patients). FUR BALLS IN THE TEETH. YUCK! That's disgusting. Thank you all for your never-ending kindness and good care.

Peter and Judy

5 stars Customer since 2013

Always a pleasant experience at John`s office

5 stars Customer since 2010

I went in for my regular teeth cleaning and as usual, it was a very pleasant and helpful experience with Cathy. She counseled me on a gum inflammation issue I was having and her advice has already helped my problem.

And as always, Cindy was also a joy to be around.

Hard to believe, but I actually like going to my dental office!

5 stars Verified customer

Always delightful!

5 stars Customer since 2010

Handled my toothache issue very quickly and efficiently on short notice before I was leaving for a trip.

5 stars Customer since 2010

very family friendly

5 stars Customer since 2012

Fast ,friendly & painless, you can actually have a normal conversation and joke with John and the staff other than about your teeth. What more can be said!!!

5 stars Verified customer


5 stars Customer since 2012

Always a pleasant experience. I dread the day Dr Sinclair decides to retire and I have to find a new dentist.

5 stars Customer since 2011

Dr. Sinclair and his staff are the kindest group I have ever been with. The are personable, sensitive, and considerate.

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