When you visit Beauchamp, Gauss & Gschwind, PLLC, our entire team is dedicated to providing you with the personalized, gentle care that you deserve. Whether you are interested in routine dental care, cosmetic dentistry, or more extensive dental work, we are here to help you.

Part of our commitment to serving our patients includes providing information that helps them to make more informed decisions about their oral health needs.

We are proud to have served patients in our community for almost 20 years. We have dedicated our practice to providing you and your family with the highest standards of dental care.

  • Caring, Quality Family Dentistry
  • Emergency Appointments Available
  • Family Dentistry
  • New Patients Welcome!
  • General and Cosmetic Dentistry

Payment Options

Our office accepts most insurance programs. We are providers for:

  • Delta Dental
  • Blue Cross Blue Shield
  • Delta Healthy Kids
  • Cigna
  • Healthy Michigan Dental
  • MIChild
  • ADN
  • Guardian


From dental cleaning to root canals, we make sure that your teeth get the best care. Our expert staff will make sure you are comfortable and leave with a great smile on your face.

Contact Us

If you want to get the smile of your dreams today, call to schedule an appointment. We'll assess your current oral health and make a game plan for you.


  • American Dental Association
  • Michigan Dental Association

YP Reviews
Be the first to review us
Your feedback is important!

Beauchamp, Gauss & Gschwind, PLLC

342 W. Saint Clair Street
Marine City, MI 48039
Phone: (810) 765-9200
Fax: (810) 765-6460
Email: [email protected]

CALL US TODAY AT ♦ (810) 765-9200

Meet Our Doctors

Experienced & Professional Dental Care

  • Barry R. Beauchamp, D.D.S.

    Marine City, MI Dentist

    Beauchamp Gauss and Gschwind PLLC

    Dr. Beauchamp was raised in Marine City and graduated from Holy Cross (Cardinal Mooney) High School in 1980. He attended Albion College and graduated in 1984, then received his degree in dentistry from the University of Michigan School of Dentistry in 1988. In 1989, he assumed the practice from Donald J. Burns, D.D.S. He is married and has four children

  • Chester B. Gauss, D.D.S.

    Marine City, MI Dentist

    Beauchamp Gauss and Gschwind PLLC

    Dr. Gauss graduated from Albion College in 1984. He attended the University of Michigan School of Dentistry and received his degree in 1989. In 1990, he completed a one-year general practice residency at Oakland Naval Hospital in California. From 1989 until 1996, he served as a dental officer in the United States Navy Dental Corps. Dr. Gauss went into private practice in 1996 and is married with two children.

  • Sandra J. Gschwind, D.D.S.

    Marine City, MI Dentist

    Beauchamp Gauss and Gschwind PLLC

    Dr. Gschwind graduated from the University of Michigan's School of Dental Hygiene in 1984. She attended the University of Michigan School of Dentistry and received her degree in 1989. Dr. Gschwind served as a dental officer in the United States Navy Dental Corps from 1989 until 1995. She went into private practice in 1996 and is married with two children.


What Our Clients Say About Us

  • "Visiting Drs Beauchamp, Gauss & Gschwind PLLC gives my family and me more reasons to smile."
    The Johnson Family
  • "Dr. Beauchamp provided me with excellent care when I needed it the most."
    Jennifer R.

Featured Articles

Read about helpful topics

  • Dental Implants

    If you have recently dealt with an injury or disease that affected your oral health, there are options available to recover the smile you once had. You may even be able to achieve a better smile than the one you had. Dental implants make it possible to renew your smile if you have lost some teeth. There ...

    Read More
  • Tooth Decay Prevention

    What is tooth decay? Tooth decay begins with the Streptococcus mutans bacteria. These bacteria join with food particles and fluids in the mouth to create plaque, a constantly forming biofilm which sticks to the surface of tooth enamel. The bacteria in plaque convert the sugars in our foods into lactic ...

    Read More
  • Root Canal Treatment

    Every tooth has two sections: a crown, the visible part of the tooth above the gum line, and one or more roots, which anchor the teeth within the jaw. Each tooth has three basic layers: an outer layer of hard enamel (which protects the crown) or cementum (which covers the root), a middle layer of softer ...

    Read More
  • Fillings

    The bacteria in plaque produce acids that erode tooth enamel, eventually creating a hole, or cavity, in the tooth surface. Left untreated, this decay can spread to the interior of the tooth, and might lead to the need for a crown, a root canal, or even extraction. When caught early, your dentist can ...

    Read More
  • Veneers

    A dental veneer is a thin, durable porcelain shell that is custom-fabricated to cover the front of a tooth. Veneers can restore the appearance of teeth with chips, cracks, and stains, can close small gaps between the teeth, and can reshape misshapen or slightly misaligned teeth. Veneers are a popular ...

    Read More
  • Educational Videos

    Take a few minutes to watch our educational videos and learn more about different dental treatments and procedures. Video topics include general & cosmetic dentistry, Implants, oral health and hygiene, orthodontics and preventative dentistry. ...

    Read More
  • Laser Decay Diagnostics

    Using lasers, dentists can detect tooth decay that is not yet visible and would otherwise be undiagnosed using traditional methods. Laser cavity detection is based on the fact that healthy tooth structure reflects light, or “fluoresces,” differently than does decayed tooth structure. Teeth with decay ...

    Read More
  • Laser Dentistry

    Lasers direct a controlled force of energy that can remove or alter bone and tissue. By applying varying wavelengths of energy, dental lasers are used to detect and treat a myriad of oral health issues, including detecting oral cancer and treating small cavities. There are two different types of dental ...

    Read More
  • Same-Day Crowns

    A tooth that has been structurally damaged by decay or trauma sometimes needs to be crowned or “capped” so that it can look good and function properly again. A crown is a durable covering that is custom-made to fit over the entire tooth from the gum line up. Getting a crown used to mean multiple ...

    Read More
  • Digital X-Rays

    X-rays are one of the most important parts of a dental exam, and can help medical professionals detect problems long before they are visible to the naked eye, including early tooth decay, gum disease, abscesses, and abnormal growths. Benefits of Digital X-rays Easy to obtain Digital X-rays are obtained ...

    Read More

Contact Us

Our Location

Find us on the map

Hours of Operation

Our Regular Schedule


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm