
Dr. Winfield owns the practice. She does exams, fillings and crowns, and she goes over each patient's gum measurements with the hygienist, so you hear one plan, not two.
The practice
Hickory Grove Dental is a small general practice in Davenport. Three dentists and a hygiene team see adults and children for cleanings, exams, fillings, crowns and emergency visits.
The gum-health program is where we put the most time. Hygienists measure and clean, dentists review and decide, and you leave each visit knowing what was found and what comes next.
A general dental office; care is provided by general dentists
Fees in writing before treatment
Your records stay private and are shared only as the law allows

The people
You can read about each of us, and the license we hold, on our own pages.

Dr. Winfield owns the practice. She does exams, fillings and crowns, and she goes over each patient's gum measurements with the hygienist, so you hear one plan, not two.

Dr. Tannous sees adults for exams, fillings, crowns and tooth removal. At maintenance visits she goes over what changed since your last measurements. She speaks Arabic and English.

Dr. Gustafson sees children and adults, and takes most of our emergency visits. He explains each step before he starts and stops when you ask.
Dental hygienist, RDH, and hygiene program lead
Betsy leads the gum-health program. She measures, cleans and teaches home care, and she plans maintenance visits with the dentists. She speaks Spanish and English.
The practice lists each clinician's license here. The owner replaces the sample number with the real one.
Sharonda Winfield, Dentist license (DDS)
IA License no. 000000 · Iowa Dental Board
This license allows Dr. Winfield to practice general dentistry in Iowa. The owner enters the real number.
Mariam Tannous, Dentist license (DDS)
IA License no. 000000 · Iowa Dental Board
This license allows Dr. Tannous to practice general dentistry in Iowa. The owner enters the real number.
Hayden Gustafson, Dentist license (DMD)
IA License no. 000000 · Iowa Dental Board
This license allows Dr. Gustafson to practice general dentistry in Iowa. The owner enters the real number.
Betsy Arriaga, Dental hygienist license (RDH)
IA License no. 000000 · Iowa Dental Board
This license allows Betsy Arriaga to practice dental hygiene in Iowa. The owner enters the real number.
General dentists
Care here is provided by general dentists and hygienists.
Referrals
Care that another office provides is referred out, with your records sent only with your permission.
English
All clinicians
Spanish
Betsy Arriaga, hygienist
Arabic
Dr. Mariam Tannous
Request a visit and the front desk will call with a time.