Experienced & professional dental care.

High standards exceptional results.

Perfecting your smile is our first priority.


 Welcome to our Lafayette, CA Dental Practice

When you visit our dental office, your smile is our top priority. Our entire team is dedicated to providing you with the personalized, gentle care that you deserve. Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs. This website is a resource we hope you’ll find both useful and interesting.

Meet Our Dental Team

As your dental health professionals, we want you to be confident knowing that we are a team of highly trained and skilled clinicians. We pride ourselves in providing the care you need to keep your smile healthy. To give you the best possible service and results, we are committed to continual education and learning. We attend dental lectures, meetings, and dental conventions to stay informed of new techniques, the latest products, and the newest equipment that a modern dental office can utilize to provide state-of-the-art dental care. Also, being members of various professional dental associations helps us to stay abreast of the changes and recommendations for our profession.

About Our Dental Practice

Building a foundation of trust by treating our patients as special individuals is vital to our success. We understand how uneasy some patients can feel about their dental visits, and we know that we can make a difference by providing a relaxing and positive experience. Our entire team is dedicated to providing you with excellent, personalized care and service to make your visits as comfortable and pleasant as possible.

Contact Us Today and Schedule an Appointment!

We genuinely hope our website is helpful to you in learning more about our practice, dental conditions and treatments, dental recommendations, and more. Please browse through our website and be sure to give us a call if you have any questions or would like to schedule an appointment at our Lafayette dental practice.


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Mark F. Swimmer, D.D.S., Inc.
Blake A. Swimmer, D.D.S. 

 Troy A. Lauritzen, D.D.S., Inc.


Contact Us. We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Contact Us

We encourage you to contact us with any questions or comments you may have. Please call our office or use the quick contact form below.

Testimonials.Read what people are saying about us.


Excellent dentist, professional and friendly staff. They see our whole family and we are very happy. I highly recommend Dr. Swimmer to all my friends and co-workers.

Michelle S.

Dr. Swimmer is an exceptionally professional dentist. I do not really like going to the dentist, but his command of the practice of dentistry puts me at ease. One time I was certain I was going to need a root canal, but Dr. Swimmer correctly identified it as TMJ and recommended that I wait a few days and do a few jaw exercises before I moved forward with a root canal.

Todd R.

I've been seeing Dr. Mark for about 8 years or so. Dr. Mark is super communicative, professional and has a warm manner. I always feel like I'm in the best hands when I'm there, as his staff of hygienists are amazing. The staff is courteous, the office is impeccable, and my appointments are punctual. I trust that the recommendations regarding my health are based on years of experience and made with my best interest in mind. After years of bouncing around to terrible dentists, I drive over 45 minutes to continue to receive the best dental care here with Dr. Mark. THANK YOU!

Jacquie L.

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