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Dr. John Diddams, M.D. is an otolaryngologist in Marquette, MI specializing in otolaryngology (ear, nose, and throat).
425 E Michigan Street
Marquette, MI 49855
He has a state license in Michigan.
Licensed In: Michigan
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Dr. John Diddams specializes in otolaryngology (ear, nose, and throat) and practices in Marquette, MI. Dr. Diddams has obtained a license to practice in Michigan.