Mon-Fri 8:00 AM - 4:30 PM

A smiling woman in a white coat talks to an older man in a plaid shirt, both engaged in a friendly conversation.
A smiling woman in a white coat talks to an older man in a plaid shirt, both engaged in a friendly conversation.

Meet Our Dedicated Team

A smiling woman in a white coat talks to an older man in a plaid shirt, both engaged in a friendly conversation.

Meet Our Dedicated Team

At Longmont Hearing and Tinnitus Center, we pride ourselves on having a team that combines professional excellence with compassionate care. Our diverse group of specialists is committed to enhancing your hearing, with all the benefits that brings to your overall quality of life. From seasoned audiologists to patient coordinators, each member plays a vital role in ensuring you receive personalized and effective treatment.

At Longmont Hearing and Tinnitus Center, we pride ourselves on having a team that combines professional excellence with compassionate care. Our diverse group of specialists is committed to enhancing your hearing, with all the benefits that brings to your overall quality of life. From seasoned audiologists to patient coordinators, each member plays a vital role in ensuring you receive personalized and effective treatment. Explore their stories and discover the passionate individuals working tirelessly to support your hearing journey.

D'Anne Rudden

Owner and Audiologist

Au.D., CCC-A, CPS/A

Au.D., CCC-A, CPS/A

Owner and Audiologist

Jessica Seiler

Audiology Assistant & Patient Care Coordinator

Audiology Assistant & Patient Care Coordinator

Joe Kraus

4th Year Doctoral Student

4th Year Doctoral Student

Madi VanderHowen

Front Desk Administrator

Front Desk Administrator

Got questions?

It’s often the little things that keep us from moving forward.  

If you have a question or concern about your hearing—or a loved one’s—and want a no-obligation conversation with a trusted team of hearing care professionals, help is just a step away. 

Simply fill out the form, and a friendly team member will call you shortly to answer your questions and provide expert advice. 

(303) 651-1178

195 S Main St #8, Longmont, CO 80501

A woman with long hair smiles while talking on the phone in a cozy office setting.

Got questions?

It’s often the little things that keep us from moving forward.  


If you have a question or concern about your hearing—or a loved one’s—and want a no-obligation conversation with a trusted team of hearing care professionals, help is just a step away. 

Simply fill out the form, and a friendly team member will call you shortly to answer your questions and provide expert advice. 

(303) 651-1178

195 S Main St #8, Longmont, CO 80501

Two women are at a reception desk, one assisting a visitor while the other stands nearby, smiling.

Got questions?

It’s often the little things that keep us from moving forward.  


If you have a question or concern about your hearing—or a loved one’s—and want a no-obligation conversation with a trusted team of hearing care professionals, help is just a step away. 

Simply fill out the form, and a friendly team member will call you shortly to answer your questions and provide expert advice. 

(303) 651-1178

195 S Main St #8, Longmont, CO 80501

Two women are at a reception desk, one assisting a visitor while the other stands nearby, smiling.
  • D’Anne Rudden is wonderful! Would recommend her services to anyone. Also, the staff was so lovely and were quick to get me in for an appointment!

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Sophie S

    2 weeks ago

  • Special thanks to Dr Demars- she’s fun and wonderful to work with while also being very knowledgeable and professional.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Leanne D

    1 month ago

  • First time visit didn't know what to expect little nervous I was greeted with a warm smile and a greeting.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Gary S

    2 months ago

  • We had an amazing experience with Longmont Hearing and Tinnitus Center! From booking our appointments only 10 days before he end of the year to them fitting my husband.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Diana C

    2 weeks ago

  • Dr. Caney Demars​ was unlike any other doctor I've seen before, anywhere. She was interested in what I had to say, actually listened to me and showed genuine concern.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Rodger S

    Lead Software Engineer

  • D’Anne Rudden is wonderful! Would recommend her services to anyone. Also, the staff was so lovely and were quick to get me in for an appointment!

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Sophie S

    2 weeks ago

  • Special thanks to Dr Demars- she’s fun and wonderful to work with while also being very knowledgeable and professional.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Leanne D

    1 month ago

  • First time visit didn't know what to expect little nervous I was greeted with a warm smile and a greeting.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Gary S

    2 months ago

  • We had an amazing experience with Longmont Hearing and Tinnitus Center! From booking our appointments only 10 days before he end of the year to them fitting my husband.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Diana C

    2 weeks ago

  • Dr. Caney Demars​ was unlike any other doctor I've seen before, anywhere. She was interested in what I had to say, actually listened to me and showed genuine concern.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Rodger S

    Lead Software Engineer

  • D’Anne Rudden is wonderful! Would recommend her services to anyone. Also, the staff was so lovely and were quick to get me in for an appointment!

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Sophie S

    2 weeks ago

  • Special thanks to Dr Demars- she’s fun and wonderful to work with while also being very knowledgeable and professional.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Leanne D

    1 month ago

  • First time visit didn't know what to expect little nervous I was greeted with a warm smile and a greeting.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Gary S

    2 months ago

  • We had an amazing experience with Longmont Hearing and Tinnitus Center! From booking our appointments only 10 days before he end of the year to them fitting my husband.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Diana C

    2 weeks ago

  • Dr. Caney Demars​ was unlike any other doctor I've seen before, anywhere. She was interested in what I had to say, actually listened to me and showed genuine concern.

    Google logo with stylized letters "G" in blue, red, yellow, and green colors on a transparent background.
    Rodger S

    Lead Software Engineer