Your great smile begins with a great dentist

We are a Five Star Dentist and Preferred Invisalign® Provider
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Welcome to St. Helena Dental Studio

We are committed to providing quality dental care to families located in the St Helena area and treat patients of all ages. We provide comprehensive solutions for our patients' oral health needs. Believing in the importance of listening to our patients, we take the time to truly understand each person's needs, goals, and lifestyle. By understanding our patients' objectives we can provide solutions that will improve their health while transforming their smile into something bright and beautiful.

St. Helena Dental Studio is located at 1510 Railroad Ave, St Helena, CA. We are currently accepting new patients, and you can schedule an appointment by calling (707) 345-1083.

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Dr-Pauline-Demetrakopulos

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Dr. Pauline Demetrakopulos

Dr. Demetrakopulos was born in Northern California and raised throughout the United States and Europe. She became interested in dentistry at the age of 15 while she was having orthodontic treatment in Germany. Soon after she began working as a dental assistant for a well-known restorative dentist in Nuremberg, Germany.

This sparked her enthusiasm for dentistry, and upon returning to the U.S., she enrolled at San Francisco State University and graduated with a BS in Cellular Biology. She went on to attend the University of the Pacific Dental School, where she graduated in 1984.

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Dr-Rachel-Brinker-DMD

Meet

Dr. Rachel Brinker

Dr. Rachel Brinker is originally from Kentucky and found her way to Marin County after attending dental school and residency on the East Coast. Rachel received her D.M.D. degree from the Harvard School of Dental Medicine in Boston, MA and her Certificate in Periodontics from the Columbia University College of Dental Medicine in New York, NY.

Dr. Brinker has been practicing periodontics for the past 10 years. She appreciates and enjoys cultivating the relationships she develops and maintains with patients and colleagues.

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Cosmetic Dental

Cosmetic dental care involves enhancing the appearance of one’s teeth, which will also benefit one’s oral health in the process. We can enhance the brightness, shape, and size of one’s teeth. We can also use cosmetic dentistry to straighten one’s teeth and repair damage, which can include replacing missing teeth.
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Dental Implant

Dental implants can be an ideal solution to replacing damaged or missing teeth. They can restore not only the functionality of teeth but can provide a great new look as well. Dental implants are a standard cosmetic dental option offered at St. Helena Dental Studio.
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Invisible Braces

Appearance is not the only benefit of wearing Invisalign® for straighter teeth, since straighter teeth can also benefit one's oral health. In fact crooked teeth can trap food between them and lead to infection or bite issues. At St. Helena Dental Studio, we offer Invisalign® as a treatment for patients interested in discreetly straightening their teeth.
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What Our Patients Say...

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Saint Helena Dental has treated me with respect and very professional. They are kind and thoughtful. As I am a senior, I appreciate being treated me with dignity. Very pleased.
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- Marcy Calhoun

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Professional and friendly, expert practitioners in comfortable setting. Always answer questions, and make the patient know they are an important part of the process.
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- Jan Meier

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I recently had dental crown surgery at this office and I couldn't be happier with the experience. From the moment I walked in the door, I was greeted by friendly and professional staff who made me feel comfortable and at ease.
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- Jordan D.

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The best in every way. All other dentists need to come and study under Dr Demetrakopulos. Very competent staff. Very experienced billing and administration. My years of suffering are now over...THANK YOU.
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- Benjamin Aquilina

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The entire staff are consummate professionals. Pauline has few peers. She is companionate, caring and is unrelenting when it comes to perfecting her skills.
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- Robb Cohen

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The staff was professional, understanding, and informative. They really worked with me and my fear of even being there, as well as my need for getting my appointments quickly and close together.
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- Jean C.

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Very thorough dental care on my initial visit. The hygienist was excellent. Dr Pauline was very professional and took time to explain aspects of my care.
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- Kathleen

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St. Helena Dental Studio is a wonderful Dental Office. The staff is very friendly and helpful. Dr. Alision is a fabulous Dentist.
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- Sandra Ulery Lider

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Excellent teeth and gum cleaning. Dr Pauline also found some decay around old crowns. Will be taken care of early next month.
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- James Caie

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I can’t even say how appreciative I was for the office to take me in last minute fix for my cap falling off right before the holiday! They made me feel so comfortable and I will highly recommend and visit again!
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- Niccole Trzaska

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    Patient Information

    The staff at St. Helena Dental Studio is committed to providing excellent dental care in a comfortable environment where patients can relax and feel at ease. Here you will find information on what to expect during your first appointment along with links to patient forms and paperwork.