Bayer and Fahl Dentistry

If you’re searching for a reputable dentist, doctors Bernhard A. Bayer, DDS, and Joseph L. Fahl, DDS, in Waukesha WI are dentists who practice a wide range of general and cosmetic dentistry. Their expertise ranges from dental fillings to dental implants, and porcelain veneers.

Bayer & Fahl Dentistry is dedicated to making patients feel comfortable and relaxed while providing exceptional, state of the art dental services. Our office is conveniently located in a historic Waukesha home at 429 N Grand Ave, Waukesha WI, near the Public Library. The moment you walk into our office you’ll feel welcome.

Our diagnostic equipment is all digital x-ray. Digital x-rays allow our dentists to take diagnostic x-ray images with the absolute least amount of radiation exposure — approximately 90% less than the amount required by conventional film x-ray.

Trusted, Award Winning Dentist

Doctors Bernhard Bayer and Joseph Fahl are award winning dentists that have over 65 years of combined dental experience. They take pride in giving patients a positive experience, and offer a full range of dental services to help you and your family preserve good dental health.

Are you are in need of family dentist, cosmetic dentist, or do you face an emergency dental situation? Our experienced dental staff and advanced training with state-of-the-art procedures and materials enables our dental team to create the healthy, bright, beautiful smile you have always wanted. Trusted dentists in Waukesha, Bayer & Fahl are the best choice for complete family dentistry.

Watch our Introductory Video

We welcome patients from all of Waukesha County, including Waukesha, Pewaukee, Menomonee Falls, Eagle, New Berlin, Brookfield, Oconomowoc, Delafield, Muskego, Hartland, Mukwonago, Sussex, Elm Grove, Dousman, Merton, Wales, and Big Bend.

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Meet The Doctors

Learn Who We Are

  • Dr.
    Joseph L. Fahl, D.D.S.

    He received his Bachelor of Science degree in Biomedical Engineering from The University of Iowa in 1986. He continued at The University of Iowa for dental school and received his D.D.S. in 1990. Read More

  • Dr.
    Bernhard A. Bayer, D.D.S.

    He attended the University of Wisconsin, Milwaukee and completed dental school, earning his D.D.S. from Marquette University in 1987. Read More

Featured Articles

Read up on informative 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
  • 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
  • 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
  • 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


  • "I have been with this dentist ever since I was little. It is always a pleasant experience and I consistently look forward to it. Dr. Bayer and Fahl are both up to date on the latest dental procedures and explain any problems in a detailed manner. I always feel so welcome when entering and the staff is very kind."
    Ava C.
  • "Excellent, very professional Dentist & staff! Dr Falh has been my dentist for almost 20 years Saved my teeth! Recently broke a tooth, got in next day for temporary crown Staff very flexible with scheduling, getting you in asap, notifying you of cancelations, etc Also referred me to my periodontist. Sincerely recommend this practice-outstanding establishment!"
    Nancy F.
  • "What a fantastic place all around. I had a bit of unexpected dental urgency. I live in another state and was working at the nearby hospital helping out with the pandemic. I had 3 places turning me down as I was a new patient and needed everything to be done,"
    Asta G.

Our Location

Hours of Operation


8:00 am-6:00 pm


8:00 am-6:00 pm


8:00 am-5:00 pm


8:00 am-5:00 pm


8:00 am-12:00 pm