The San Luis Obispo Dentist

The San Luis Obispo Dentist Welcome to the dentist office of Dr. Michael Colleran, providing San Luis Obispo with quality dental care for the whole family.

Dr. Colleran and his team offer an extensive menu of services. Whether you are looking for a new dentist for all of your preventive needs, or are looking for help with discolored, chipped, cracked or crowded teeth, or would like to discuss non-invasive gum disease treatment you will be in very capable hands with Dr. Colleran.

-Cosmetic Dentistry
-General Dentistry
-Dentures
-Dental Implants
-

Porcelain Veneers
-Teeth Whitening
-Dental Bridges
-Dental Crowns
-Tooth-Colored Fillings
-Oral Hygiene
-Gum Disease Treatment
-Orthodontics

06/16/2026

Tired and groggy? A sleep apnea dentist in San Luis Obispo may help. Learn the signs, risks, and treatment options that could improve your sleep and health.

05/29/2026

Nervous about the dentist? Discover all the sedation options available in San Luis Obispo to help you relax and get the care you need, comfortably and safely.

05/13/2026
05/04/2026

Considering Invisalign for your teen in San Luis Obispo? Learn how it works, why teens love it, and how Dr. Colleran helps create confident, healthy smiles.

04/20/2026

No dental insurance? See how a dental savings plan at Michael Colleran, DDS, in San Luis Obispo can help you save on cleanings, fillings, and more, without the insurance headaches.

04/01/2026

New to our office? Discover what to expect during your first visit with Dr. Michael Colleran, one of the top-rated San Luis Obispo dentists, focused on comfort and care.

03/19/2026

Tired of the drill? Discover how laser dentistry in San Luis Obispo offers a quieter, gentler, and more precise experience for a wide range of treatments.

03/02/2026

Looking for the best cosmetic dentist in San Luis Obispo? Learn what to look for, which treatments matter most, and how Dr. Colleran helps patients love their smile.

02/17/2026

Discover how dental implants help preserve jawbone health. San Luis Obispo patients learn why implants are the top choice for long-term oral stability.

02/02/2026

Dental anxiety is real, but avoidable. Learn how San Luis Obispo patients overcome fear of the dentist through personalized, understanding care and modern techniques.

Address

1250 Peach Street STE E
San Luis Obispo, CA
93401

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm

Telephone

+18052500324

Website

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