Gentle Dental of St. Clair Shores
26210 Harper Avenue, Suite 100, St. Clair Shores, MI 48081

Kefei Duan, DMD  General Dentist

Kefei Duan

Dr. Duan takes pride in treating her patients with honesty, respect, compassion, and comfort. She believes her patients should be treated the way she expects her family to be treated.


University of Mississippi Medical Center – Master of Biomedical Science
University of Mississippi School of Dentistry – Doctor of Dental Medicine
John D. Dingell VA Medical Center — General Practice Residency Program

Dental Area of Focus and Interests:

General dentistry, prevention, restorative dentistry, cosmetic dentistry, and dental health education

Affiliated/Dental-Related Associations and Organizations:
American Dental Association
Michigan Dental Association
Macomb County Dental Society
American Academy of Cosmetic Dentistry

ClearCorrect Certified
Invisalign® Certified
AAFE Botox & Dermal Fillers certified

Volunteer/Community Involvement:

Volunteer services at the Detroit VA dental department and Detroit metro public schools

Family Life and Interests:

Dr. Duan currently resides in Royal Oak, MI with her husband. She is also a certified Yoga instructor who uses her spare time to teach Yoga classes weekly in the Detroit metro area. Dr. Duan enjoys eating food from all around the world, traveling, going to concerts, watching movies, and spending time with family and friends.

Read What Our Patients Say
Patient Reviews
Best experience I’ve had at a dentist. I’ve always been afraid of dentist visits. I was very nervous to have 3 wisdom teeth pulled but my dentist, Dr. Duan, was very nice and supportive. She made […]
Brian U.
I love Dr A and he takes great care of my whole family’s dental needs with a smile
Elicia S.
Professional and courteous front office staff. Respectful technical staff. Everyone seemed happy to see me.
Anthony L.
Love the staff and people here! They get you in and out with NO PAIN but leave with a AWESOME SMILE!!
Eddie J.
Great friendly and caring staff
Mayzie G.
Dr. Duan Extracted my abscess molar yesterday. Hands down my favorite dentist experience yet. The staff is so friendly and likes to have fun, it really makes the experience a whole lot more bearable. […]
Scott C.
Very gentle and thoroughly explained all the things going on with my teeth. Itemized all costs and explained why I needed certain services. Created a game plan with me instead of dictated a plan. […]
Angel H.
Everyone was very courteous and competent. Short wait time to be seen. I was scared about my procedure and the Dr. was kind and fit me in so i could get it over with.
Linda R.
This is the best and the funniest ever. My teeth feels wonderful and I am now 10 times more confident to smile in every picture I take. I would give 10 stars if I could because I don’t know what I […]
Douglas A.
Dr. Ascano is very caring and personable. He really makes a point to get to know his patients. The staff at Gentle Dental are VERY helpful too!
Satyra J.
Very happy with the experience and staff!
Charlotte S.
I’ve been going to Dr. Ascano for years!!! He’s the best! I would NEVER entrust my teeth to anyone else. The staff is amazing, the office is always super clean, you’re greeted with “Hello” […]
Sonia A.
Staff was amazing in every way
Logan S.
Awesome awesome awesome
Tammy S.
They treat me great
Sean P.
Everyone was helpful and friendly. Very accommodating!
Dianne P.
Always so professional yet kind and patient with someone who loathes dental work. I highly recommend Dr. Ascano and his staff.
Jennifer T.
We absolutely love it here! Dr.Duan has been amazing with my 7 year old
Chelsea B.
Dr Ascano is personable, honest and makes major dental work painless. Only dentist I will see. His staff is pretty awesome too!
Wendy A.
This place is awesome! They are so caring and always sweet. I would never go anywhere else!
Ella I.
Office Hours
Mon. – 9:00 AM - 7:00 PM
Tue. – 9:00 AM - 7:00 PM
Wed. – 10:00 AM - 7:00 PM
Thu. – 8:30 AM - 5:00 PM
Fri. – 8:30 AM - 2:00 PM
Sat. – 8:30 AM - 2:00 PM
Sun. – Closed

Every other Saturday

Phone: (248) 850-1809
Fax: (586) 779-0632
Healthcare Financing with
We Accept Most Insurance Plans!
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We accept most insurance plans and will be happy to help you understand the coverage that you have. We will do our best to see that you receive your maximum insurance benefits for all covered services.

No Insurance? No Worries! See our discounts and offers here

For appointments, call us at: (248) 850-1809 or
Request an Appointment
For appointments, call: (248) 850-1809
Office Hours
  • Monday 9:00 AM - 7:00 PM
  • Tuesday 9:00 AM - 7:00 PM
  • Wednesday 10:00 AM - 7:00 PM
  • Thursday 8:30 AM - 5:00 PM
  • Friday 8:30 AM - 2:00 PM
  • Saturday 8:30 AM - 2:00 PM
  • Sunday Closed
Get in touch:
  • Phone: (248) 850-1809
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