Andrew C Rettew DO

Clotting Disorder, Hematologic Oncology, Hemophilia & Bleeding Disorder, Myeloproliferative Disorder Hematology-Oncology

Assistant Professor of Medicine Drexel University College of Medicine

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6th Avenue and Spruce StWest Reading, PA 19611
Phone+1 484-628-4357

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Education & Training

University of Arizona College of Medicine-TucsonFellowship, Hematology and Medical Oncology, 2016 - 2019
Tower HealthResidency, Internal Medicine, 2013 - 2016
Lake Erie College of Osteopathic Medicine - Seton HillClass of 2013
Kutztown UniversityBS, Liberal Arts, 2006 - 2007
Lehigh Carbon Community CollegeAA, Liberal Arts, 2004 - 2005

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Certifications & Licensure

PA State License 2013 - 2026
AZ State License 2016 - 2020
American Board of Internal Medicine Internal Medicine
American Board of Internal Medicine Hematology
American Board of Internal Medicine Medical Oncology
AOA Board of Internal Medicine Internal Medicine
National Board of Physicians and Surgeons Hematology
National Board of Physicians and Surgeons Internal Medicine
National Board of Physicians and Surgeons Medical Oncology

Publications & Presentations

PubMed

A Case of Piperacillin-Induced Immune Thrombocytopenia: Diagnostic Challenges and Management.
Arpeet Patel, Kuldeepsinh Atodaria, Andrew C Rettew, Niharika Kottapalli, Pratap Tetali
Cureus. 2025-10-01
6 citations
COVID-19 Coagulopathy.
Andrew Rettew, Ian Garrahy, Shoja Rahimian, Rebecca Brown, Navdeep Sangha
Life. 2024-07-29
1 citations
Acute Portal Vein Thrombosis during COVID-19 Convalescent Phase.
Shoja Rahimian, Tushar Pawar, Ian Garrahy, Andrew Rettew
Case Reports in Hematology. 2022-01-01