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Jill J. Gillhooley DDS is an individually owned dental Practice in Port Huron, Michigan. We have provided exceptional patient-centered care in Port Huron, Michigan, since 1966. The opportunity to care for you and your family would be our honor.

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Our Services

Gillhooley Dental delivers gentle and caring dental services for the whole family.

Our Story

Who we are

Dr. Jill J. Gillhooley, Port Huron’s most trusted home for outstanding dental care for generations. Dr. Gillhooley’s father, Ralph M. Gillhooley DDS, first opened his doors more than 50 years ago with a pledge to provide unparalleled dental care and personalized customer service to Port Huron families. Dr. Gillhooley carries on that tradition today, expertly delivering the newest advances in dental technology in the same friendly and attentive atmosphere. From routine fillings to complex restorations, you can rest easy knowing that all aspects of your oral health are in trusted hands.

Join our dental family and experience a legacy of exceptional dental care.

1978 Holland Ave., Port Huron, MI 48060
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Meet Our Amazing Dental Team

Gillhooley Dental delivers gentle and caring dental services for the whole family.

Erica Ashton

Registered Dental Assistant

Kari Mills

Registered Dental Hygienist

Lauren Symon

Dental Assistant

Nichole Williams

Scheduling Coordinator

Lauren Janks

Office Manager & Registered Dental Assistant

Authentic & Satisfied
Patient Outcomes

I went there because of an infected tooth with lots pain. 10/10. They were very attentive to my problem and in about 30 minutes they had me out of pain and smiling again. Plus, I was taken care of by my nieces daughter, Taylor. Dr. Jill and her staff made me feel part of the crew. They did a outstanding job and now I have found a new Dentist. ?


I absolutely love Dr. Jill & her entire staff!!! Everyone is very knowledgeable & can answer any question you have. My family nor myself have never had a bad experience (my daughter is terrified of dentists & she loves going to this dental office).


Dr. Jill is an amazing dentist and her office offers the latest technology in dentistry. She has a wonderful staff who are not only friendly but also very knowledgeable. I highly recommend anyone visit Dr. Jill Brion. And thank you my Hygienist Melissa Zmolik for good job.


After returning to the Port Huron area I was searching for a dentist office that was personable and didn't make me feel like they cared more about the volume of patients they were seeing versus caring about the individual they were seeing. I think I made an excellent choice with Dr. Jill Gillhooley and her staff.


No Insurance?

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Our Office

Jill J. Gillhooley DDS is a friendly family-owned and operated dental practice located in Port Huron.

Waiting Room

Dental Operatories

Beautiful Outdoors

Dental Practice Entry


Panoramic Machine

"When you're here, you're family."
– Dr. Gillhooley

Proudly creating smiles in Port Huron for over 50 years!