1895 Mowry Ave
Suite 114
Fremont, CA 94538

Mon - Tue: 8:00AM - 5:00PM

Wed: 8:00AM - 12:00PM

Thu: 8:00AM - 5:00PM

Fri: By appointment only

Sat - Sun: Closed

99.9% would refer friends and family to us

5 stars Customer since 1995

Nobody has been allowed in my mouth for the past 30 years other than Jim Block. Period. End of statement.

5 stars Customer since 1994

Jim Block is by far one of the best dentist I’ve had the pleasure to deal with. He always does a great job with little to no pain. His work is impeccable and he takes great stride to be at the forefront of all new technology. The way he treats his patients is the best. I always enjoy seeing him. How many of you can say that about your dentist. Keep up the good work Dr Block you and your staff are the best in the bay!!

5 stars Customer since 2010

Dr. Block and his staff are the best. They are professional, knowledgable and caring. I feel very fortunate knowing I'm getting the best dental care. Thank you Dr. Block.

Aland Walker

5 stars Customer since 2008

Very caring, careful, thorough and friendly service.

5 stars Customer since 2009

Dr. Block cares for his patients by taking the time to select the best treatment for the patient.

5 stars Customer since 2006

Great Dentist and wonderful staff.

5 stars Customer since 2011

Dr. Block and staff provide exceptional service. They are on time and I know that I am getting the best treatment available.

5 stars Customer since 1992

We've been Dr. James Block's patients since 1992, almost all his professional career. He is excellent, knowledgeable, gives the correct advice and trustworthy. His office staff is very courteous and friendly. Dr. Block also has a keen sense of humor and it is always a pleasure to talk to him besides the normal dental stuff.

5 stars Customer since 2020

Dr. Block and his whole staff are always very thorough, professional and friendly.

They do great work and have fun doing it.

5 stars Customer since 2019

The staff is very professional and a pleasure to work with. Dr. Block is as good as it gets if you are looking for an outstanding dentist. The office is clean and inviting. The hygienist is one of the best I have been to in 20 years.