100 Michigan St NE
Grand Rapids, MI 49503
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Healthgrades does not collect malpractice information for Michigan.
No sanctions history found for the years that Healthgrades collects data.
No board actions found for the years that Healthgrades collects data.
Dr. Mammen has no media or publications listed.
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Likelihood of recommending Dr. Mammen to family and friends is 4 out of 5
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