Rajan(Mariappan)DewarMDPhD., FCAP(He/Him)

Pathology • Flint, MI

Hematopathology, Molecular Genetics, Anatomic Pathology, Clinical Pathology

Chief Medical Officer, (Integrated Pathology) - Med Director, McLaren Health. Clinical Professor, Michigan State University, East Lansing.

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Office
3490 Calkins Rd
Flint, MI 48532
Phone+1 810-733-7741

Fax+1 855-618-6655

Summary

Dr. Rajan Dewar is a pathologist in Lansing, MI and is affiliated with McLaren and Michigan State University. He received his medical degree from Madras Medical College and has been in practice 24 years. He specializes in hematopathology, molecular genetics, anatomic pathology, and clinical pathology and is experienced in hematology, global health, hematologic radiation oncology, and social medicine.

Education & Training

Merrimack CollegeMS, Health Care Analytics, Scholar, 2020 - 2021
Stanford Health Care-Sponsored Stanford UniversityFellowship, Hematopathology, 2005 - 2007
Yale-New Haven Medical CenterResidency, Pathology-Anatomic and Clinical, 2000 - 2004
Madras Medical CollegeClass of 1993

Certifications & Licensure

OH State Medical License 2024 - 2026
MI State Medical License 2015 - 2025
NY State Medical License 2022 - 2025
PA State Medical License 2023 - 2024
CA State Medical License 2004 - 2023
MA State Medical License 2006 - 2017
American Board of Pathology Anatomic Pathology & Clinical Pathology
American Board of Pathology Pathology - Molecular Genetic
American Board of Pathology Hematopathology

Awards, Honors, & Recognition

Choosing Wisely Champion American Society for Clinical Pathology, 2022

Publications & Presentations

PubMed

Sarcomatoid carcinoma of small intestine.
Sayed Shahabuddin Hoseini, Xiaoyu Tang, Rajan Dewar
BMJ Case Reports. 2025-01-07
Empowering healthcare professionals with no-code artificial intelligence platforms for model development, a practical demonstration for pathology.
Sayed Shahabuddin Hoseini, Rajan Dewar
Discoveries. 2024-03-30
2 citations
Aleukemic Chronic Myeloid Leukemia Without Neutrophilia and Thrombocytosis: A Report From the BCR::ABL1 Pathology Group.
Daniel Rivera, Wei Cui, Juehua Gao, Deniz Peker, Qian-Yun Zhang
Modern Pathology. 2024-02-01

Press Mentions

Pathways to PathologyJanuary 31st, 2023
Journal of HematopathologyFebruary 20th, 2019