1250 Peach Street, Suite E
San Luis Obispo, CA 93401
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General Dentistry for the Whole Family

Welcome to the office of Dr. Michael Colleran, providing San Luis Obispo with quality dental care for the whole family, from first cavities to dentures.

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Meet Dr. Colleran

Dr. Colleran is one of the few doctors in the country who not only performs the leading edge Laser Assisted New Attachment Procedure; he is an instructor with the Institute for Advanced Laser Dentistry.  Dr. Colleran and his team hold themselves to the highest standard of care when it comes to treating their patients, while also working hard to ensure the most compassionate, gentle, and conversant appointments around.


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dentist in San Luis Obispo

A San Luis Obispo dentist you can trust

Committed to gentle and personalized care

Dr. Colleran and his team offer an extensive menu of services. Whether you are looking for a new dental home 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.

Why our patients smile

LANAP Gum Disease Treatment

Gum Disease

Dental Implants


Sedation Dentistry


Sleep Apnea





Images shown are stock photos, not actual patients.

Michael Colleran, DDS

1250 Peach Street, Suite E
San Luis Obispo, CA 93401
Get Directions

Phone: (805) 250-0324

Monday - Thursday
8:00am - 5:00pm


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