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Dr. Alexander James Sierk, MS, DDS is an orthodontist in Bettendorf, IA specializing in orthodontics (braces).
He has a state license in Iowa.
Licensed In: Iowa
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These charts describe general payments received by Dr. Alexander James Sierk, MS, DDS. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
| 3M Company |
$215
Clinpro 5000 Toothpaste-Vanilla Mint $125 |
Orthodontic Adhesive-Coated Appliances $31 |
Clarity Orthodontic Bracket $27 |
CoJet Sand $25 |
Clarity Aligner $4 |
Other $3 |
|---|---|---|---|---|---|---|
| Align Technology, Inc. |
$185
Invisalign $185 |
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| GAC International LLC |
$13
IN-OVATION $13 |
| Food and Beverage | $228 |
|---|---|
| Gift | $96 |
| Charitable Contribution | $90 |
Dr. Alexander Sierk works as an orthodontics (braces) specialist in Bettendorf, IA. Dr. Sierk has obtained a license to practice in Iowa.