Independently Rated Highest in Quality
E i g h t h                              Consecutive Year        
Originally Earned:
August 2002
We declare that Larry Porteous, DDS HAS QUALIFIED for and continues to meet the Ongoing Research and Rating Requirements for Diamond Certified® status.
Certificate #156
(510) 799-1100
665 Parker Ave
Rodeo, CA 94572
Dr. Larry Porteous is celebrating 27 years of practice in the Bay Area, at his three locations in Danville, Rodeo and Vallejo. His practices are dedicated to treating and preventing dental diseases in a relaxed calming atmosphere.

Dr. Porteous graduated from UC Berkeley, then earned his Dental Degree from Case Western Reserve Dental School in 1980. He completed a general practice residency at Olive View Medical Center in Van Nuys, California and received specialized training in oral surgery. Dr. Porteous has also acquired additional training in the areas of cosmetic dentistry, root canal therapy, and gum surgery. He regularly attends continued education meetings on the advances in the dental profession.

Dr. Porteous' office is truly a family dental practice as his wife Linda is the dental hygienist and they welcome patients of all ages. Please visit their website www.LarryPorteousDDS.com.

Company Philosophy

"Let our family be your family dentist. It is the philosophy of our dental practice to give each person the same respect, concern and care that we would want to receive as a patient. We make it a main priority to put you at ease and treat you in a friendly, caring environment. We take the time to explain your dental condition and clearly outline your options for treatment. We encourage you to ask questions and want you to fully understand and be comfortable with any procedures we recommend. Because your time is valuable, we maintain our schedule so we won’t keep you waiting.”
Serving Alameda, Contra Costa and Solano CountiesAdults, Children, Seniors
Crowns
Bridges
Dentures
Partials
Gum and Oral Surgery
Root Canals
Zoom Whitening
Lumineers

Map

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Findings based on statistically reliable research from 201 surveys

Customer Satisfaction

Survey Question: On a scale of 1 to 10 how satisfied were you with the quality you received?
Chart.

Company Credentials

Workers Compensation
Liability Insurance
License Verification
Business Practices
Current Complaint File
Legal & Finance

Customer Loyalty

Survey Question: If you needed this product or service in the future, would you use this company again?
Chart.
99%
n = 201

Diamond Certified Qualification

Based on 201 customer surveys, we declare
Larry Porteous, DDS
has passed all rating steps and has earned
The Diamond Certified Award
No. 156
Continuously qualified since August 2002.
David Pak
Director of Ratings Research
American Ratings Corporation

Verbatim Survey Responses From Only Verified Customers

"They are good and knowledgeable. They just seem well qualified and patient. I haven't had any problems with them. I have been going to them for a long time. I recommended them to my neighbor."

–Allison M.

"He took care of me right away, he explained everything, and he gave me several options. It went really well. Also, my post operation recovery was great."

–Deb S.
See all survey responses
Research conducted by American Ratings Corporation. Ratings Methodology

Company Capabilities Table

Larry Porteous, DDS
665 Parker Ave
Rodeo, CA 94572
(510) 799-1100
(510) 799-8425 fax
Rodeo/Vallejo
Mon - Thurs: 9am - 8pm
Fri - Sat: By Appointment
Danville
Mon - Thurs: 9am - 5pm
Fri - Sat: By Appointment
Serving Alameda, Contra Costa and Solano Counties
29191
Liability Insurance, Worker's Compensation
Case Western Dental School, 1980
U.C. Berkeley, 1975
Larry Porteous, DDS