What patients are saying
Overall rating
4.84
Average wait time
4.81
Bedside manner
4.86
“I've already recommended it my friends. I was afraid of what I'd learned and it wasn't great, but the doctor and staff were very supportive and made me feel better about the entire thing. They're very good at providing quality care, kindness, and prompt service. Definitely a place to go if you're afraid of the dentist. They'll take good care of you here.”
Samantha T.Less than 3 months ago
“Awesome and Friendly experience. Highly recommended. Great Dentist with an outstanding Team. Beautiful Smiles
-Malu”
Initials hiddenMore than 1 year ago
About Dr. Dennis Hahn
*There is a 24-hour cancellation policy.*
Dr. Dennis Hahn is a 1991 graduate of Loma Linda University School of Dentistry, where he earned his Doctor of Dental Surgery degree. He, along with his wife and four children, moved to the Northwest in 2003. Dr. Hahn began practicing at Marine Hills Dentistry in July of that year. He participates in local study clubs and believes in performing high-quality, advanced, gentle dentistry. He is passionate about creating beautiful, healthy smiles. His life's goal is to have a generous heart and a life of service with compassion. Outside the office, Dr. Hahn enjoys playing sports, outdoor recreation with his family, and spending time with his two dogs.
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In-network insurances
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UnitedHealthcare
Office location
Education and background
Practice names
Education and training
- Dental School - Loma Linda University, Doctor of Dental Surgery
Languages spoken
- English
Provider's gender
Male
NPI number
1275671646
Patient reviews
All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.84
Wait time
4.81
Bedside manner
4.86
Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
74 reviews
Most relevant
Awesome and Friendly experience. Highly recommended. Great Dentist with an outstanding Team. Beautiful Smiles
-Malu
More than 1 year agoInitials hidden
Great and friendly staff! Made me feel right at home!
June 18, 2025Mut W.Verified patient
Friendly staffs as well as the doctor. Very professional and relaxing atmosphere.
August 18, 2023Tiare C.Verified patient
Highlight of my Day is to visit DR Hahn and his staff. They are friendly and professional.
More than 1 year agoCG
Excellent! Very thorough in explanation and in dental work. Highly recommend!
More than 1 year agoInitials hidden
I've already recommended it my friends. I was afraid of what I'd learned and it wasn't great, but the doctor and staff were very supportive and made me feel better about the entire thing. They're very good at providing quality care, kindness, and prompt service. Definitely a place to go if you're afraid of the dentist. They'll take good care of you here.
Less than 3 months agoSamantha T.Verified patient
The Dr basically told me I should take my braces out and just deal with the teeth I have. I went in for a cleaning and although my ortho didn’t take the wires out prior, he was not very helpful and made things very uncomfortable for me and the comments he made was unprofessional. Left here embarrassed and humiliated.
Do not recommend he is very insensitive!
January 20, 2026Initials hidden
Fair atmosphere,
January 12, 2024Rickey G.Verified patient
Great office, friendly staff, nice Dr.
November 2, 2023Chelsea L.Verified patient
I absolutely love this dentist office, they have wonderful and friendly staff and that will go the extra mile to make sure your following the care plan to improve your teeth, whitening or cavities prevention by providing a follow up phone call after being seen . Even though I will be back in two weeks! Just wonderful customer service! He truly hired the best staff I love both ladies who has worked on my teeth great job ladies!
May 28, 2023Jacinda C.Verified patient
Good experience getting back with a dentist after some time. The hygienist was very sweet and everyone was great. Seems like a good office.
May 25, 2023Kasey M.Verified patient
very friendly and awesome staffs
April 27, 2023Schmidt S.Verified patient
Great experience!
February 20, 2023Kevin W.Verified patient
I've definitely got a new dentist ! After a very traumatic experience several years ago I've been unable to go to any dentist. I explained things and they did a fantastic job of helping me get through my appointment. Top notch staff , extremely clean, highly recommended.
January 31, 2023Leslie S.Verified patient
the best experience I've ever had
More than 1 year agoInitials hidden
Dr. Hahn and staff were wonderful in helping to ease much anxiety I had about visiting a new dentist. They were all very knowledgeable, supportive, efficient, and kind. I truly appreciate the level of care I received.
More than 1 year agoInitials hidden
Awesome practice. So grateful I found it.
May 19, 2022Nora R.Verified patient
Very friendly and professional team. They took their time to make me understand what needed to be done and explored all my options. Usually very nervous about seeing the dentist, was not the case today. Kudos ??
May 19, 2022Prisca Katatumba A.Verified patient
Great staff and nice office. The doctor is very skilled but communication is sometimes unclear when describing the severity of an issue.
More than 1 year agoInitials hidden
The office is so nice. The front desk is so nice friendly. They take good care of you. Dr Hahn listens to you and your concerns.
August 27, 2021Aileen B.Verified patient
The entire team made me feel at ease from the moment I arrived until I left. Not an easy feat as I was being seen for a dental emergency. I have never had a regular dentist, but I do now if they will have me!
August 3, 2021Chelsie M.Verified patient
I had not been to a dentist in a very long time and was a bit embarrassed and nervous about going. After reading other reviews and talking with people I know who had seen Dr. Hahn, I decided to give him a chance. It is definitely one of the better decisions that I've made. Dr. Hahn and his staff are amazing and make you feel welcome and well taken care of with top notch customer service and hospitality. The office is very clean and has really great vibes. I now have a plan for renovating my teeth if you will and am excited to have Dr. Hahn in charge. Needless to say, I highly recommend Dr. Hahn!!
July 29, 2021Gennevie C.Verified patient
My visit to Dr. Dennis Hahn is always proffessional and kind, and always gental. the staff here are always courteous and always kind.
More than 1 year agoJF
Very pleasant visit overall. Each step of my procedure was explained and was a personable experience. Addressed all of my questions and concerns.
More than 1 year agoKP
Less than 1 month agoInitials hidden
February 11, 2026Frankie E.Verified patient
February 11, 2026Abigail J.Verified patient
February 17, 2025Jacob L.Verified patient
March 26, 2024Crystyne C.Verified patient
February 21, 2024Atsuko M.Verified patient
More than 1 year agoInitials hidden
November 21, 2023Crystal B.Verified patient
October 26, 2023John C.Verified patient
More than 1 year agoInitials hidden
October 19, 2023Dorcus M.Verified patient
October 5, 2023Matthew R.Verified patient
More than 1 year agoInitials hidden
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June 28, 2023Initials hidden
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May 17, 2023Reggie N.Verified patient
More than 1 year agoInitials hidden
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March 2, 2023Greg B.Verified patient
February 21, 2023Aaron A.Verified patient
February 8, 2023Guadalupe O.Verified patient
November 23, 2022Initials hidden
More than 1 year agoInitials hidden
August 23, 2022Eugene Luani Kim K.Verified patient
July 17, 2022Courtney Y.Verified patient
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How soon can I make an appointment with Dr. Dennis Hahn?
Generally, Dr. Dennis Hahn has appointments available on Zocdoc within 1 week. You can see Dr. Hahn's earliest availability on Zocdoc and make an appointment online.
Is Dr. Dennis Hahn accepting new patients?
Dr. Dennis Hahn generally accepts new patients on Zocdoc. You can see Dr. Hahn's earliest availability on Zocdoc and schedule an appointment online.
Does Dr. Dennis Hahn accept my insurance?
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Can I make an appointment with Dr. Dennis Hahn online?
Yes, you can make an appointment online with Dr. Hahn using Zocdoc. It’s simple, secure, and free.
What practice does Dr. Dennis Hahn work with?
Dr. Dennis Hahn works with Marine Hills Dentistry.
Where is Dr. Dennis Hahn's office located?
Dr. Dennis Hahn's office is located at 1500 S Dash Pt Rd, Federal Way, WA 98003.
What are common reasons for patients to see Dr. Dennis Hahn?
Dr. Dennis Hahn frequently sees patients for Bridge, Dental Cleaning, Dental Consultation, New Patient Dental Exam (Adult), and Root Canal. You can see other visit reasons for Dr. Dennis Hahn on their profile.
What languages does Dr. Dennis Hahn speak?
Dr. Dennis Hahn speaks English.
How do patients rate Dr. Dennis Hahn in reviews?
74 patients have reviewed Dr. Dennis Hahn. The overall rating for this doctor is 4.84/5. They have a 4.86/5 rating for bedside manner and a 4.81/5 rating for wait time. You can read individual reviews and ratings on their profile.