Dr. Mark M. Allendorph, M.D. is a gastroenterologist in Alton, IL specializing in adult gastroenterology.
2 Memorial Drive Suite 205
Alton, IL 62002
He has a state license in Illinois.
Licensed In: Illinois
Dr. Mark M. Allendorph, M.D. has a high overall rating with an average of 4.0 out of 5 stars based on 1 ratings. We collect ratings and reviews of Dr. Mark M. Allendorph, M.D. from all over the web to help you find the right in Alton, IL.
These charts describe general payments received by Dr. Mark M. Allendorph, M.D.. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.
AbbVie, Inc. |
$531
Humira $428 |
Creon $78 |
Viekira $17 |
Moderiba $8 |
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Shire North American Group Inc |
$331
LIALDA $281 |
PENTASA $51 |
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UCB, Inc. |
$119
Cimzia $119 |
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Shire US Holdings |
$108
PENTASA $108 |
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Janssen Products, LP |
$88
OLYSIO $88 |
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Other |
$427
LINZESS $77 |
AMITIZA $52 |
VIBERZI $45 |
Non-Covered-Product $38 |
Xifaxan 550 mg $29 |
Other $186 |
Food and Beverage | $1,448 |
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Education | $157 |
Dr. Mark Allendorph sees patients in Alton, IL. His medical specialty is adult gastroenterology. Dr. Allendorph has obtained a license to practice in Illinois.