Welcome to the office of Mark Michna, DDS
Beautiful Smiles for a Lifetime
At the office of dentist Mark Michna, DDS, we offer high-quality, comprehensive dental care for patients of all ages in Greenbrae and beyond. Our skilled team has a reputation for premium service and a commitment to a comfortable experience. We are dedicated to supporting your oral health and beauty goals every step of the way.

New Patient Special
$99 Exam and X-Rays*
*New patients only. Includes comprehensive exam and x-rays (procedure codes D0150, D0210, D0330). Offer not to be used in conjunction with any other offer or reduced fee plans.
Meet the Dentist
Skilled Professionals
Dr. Mark Michna brings years of experience practicing general and cosmetic dentistry. We have an amazing office staff with a reputation for excellent service. Together, we are here to ensure that your entire dental experience is comfortable, kind and thorough. We’re eager to meet you!
Our Services
Whatever You Need, We’re Here to Help
The office of Mark Michna, DDS is your preferred dental office in Greenbrae, CA. We are excited to serve YOU. You have found a dental office dedicated to giving you and your family a happy and healthy smile. You are the focus of our dental practice.
If you live in Marin County, do consider Dr. Michna and his talented team for all of your cosmetic dental procedures. We are proud to provide our patients with the most Advanced Technology and the highest safety standards for all Cosmetic Dental care. Please contact our office for your comprehensive dental care.
COSMETIC DENTISTRY
Your smile is one of your most important features. Dentistry is continually evolving, and with a variety of advanced treatment options, achieving a beautiful, healthy, aesthetic smile is made easy for patients of all ages.
DENTAL IMPLANTS
Fix your missing or broken teeth and rediscover the joys of everyday life with dental implants. Our expert team uses the latest dental implant techniques to ensure your implant experience is comfortable, seamless, and transformative.
INVISALIGN
Discover a discreet, comfortable, and effective way to straighten your teeth.
Unlock the secret to a seamless smile transformation with Invisalign® clear aligners.
RESTORATIVE DENTISTRY
Whether you need a filling, crown, bridge, or dental implant, we are dedicated to providing advanced restorative dental care in Greenbrae, CA.
GENERAL DENTISTRY
Dedicated to helping you achieve healthy, happy smiles!
At the office of Mark Michna, DDS, we want to help you achieve a lifetime of smiles, filled with health and happiness!
PREVENTIVE DENTISTRY
It is crucial for you and your loved ones to visit your general dentist on a regular basis. When you visit your dentist for routine examinations and cleanings, our dental team can catch early signs of decay or even prevent decay from ever occurring.
Take a Tour and See Us in Action
Scheduling a visit
We Look Forward to Seeing You
The office of Mark Michna, DDS is conveniently located in Greenbrae, CA, and serves the surrounding Marin County communities of San Anselmo, Ross, Kentfield, Larkspur, and Corte Madera. To learn how you can achieve exceptional oral health and a beautiful, confident smile. Simply call our office to request an appointment!
Office Location
Mark Michna DDS
599 Sir Francis Drake Blvd, Suite #306
Greenbrae, CA 94904
[email protected]
(415) 461-4614
Testimonials
Don’t Take Our Word, See What Others Are Saying
Fantastic dentist with an equally brilliant team. I always walk out feeling more positive about my smile!
Monica
Stop now and call Dr. Michna. He has been taking care of my entire family and a host of my friends for years and we are all sooooo happy with our experience. His professionalism along with his terrific “chair-side” mannerism and the overall results are fantastic.
Y. H.
I can’t say enough about how wonderful Dr. Michna and his team perform. They are experienced and all of them are very kind and receptive. I always feel great after leaving this office.