Dr. Poshkus graduated from the Columbia University College of Physicians & Surgeons in 1998. He works in West Warwick, RI and specializes in Internal Medicine and Infectious Disease. Dr. Poshkus is affiliated with Kent Hospital.
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Dr. Poshkus graduated from the Columbia University College of Physicians & Surgeons in 1998. He works in West Warwick, RI and specializes in Internal Medicine and Infectious Disease. Dr. Poshkus is affiliated with Kent Hospital.
RESIDENCY
Rhode Island Hospital
MEDICAL SCHOOL
Columbia University College Of Physicians & Surgeons - 1998
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