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About Dr Juel Chowdhury Physician, Researcher & Educator

Dr. Juel Chowdhury is a highly accomplished Public Health Physician who has devoted his career to enhancing healthcare systems and outcomes, particularly for low-income communities. He earned his Bachelor of Medicine and Bachelor of Surgery (MBBS) from Gulf Medical University in Ajman, UAE, and subsequently pursued advanced training at Harvard Medical School, where he completed the Global Clinical Scholars Research Training program, focusing on Clinical Trials. He worked as an associate researcher at the University of Illinois in Chicago with Prof James Radosevich, where his work focused on finding a cure for head and neck adenocarcinoma and developing an effective vaccine. Dr. Chowdhury is currently serving at Ministry of Public Health in Doha, Qatar. His work is crucial in tackling complex public health challenges. During the pandemic, he played a key role in developing a digital contact tracing application that helped to save millions of people from the spread of the virus and contain the infection. This revolutionary digital system helped maintain public protection and effectively vaccinate people. Dr. Chowdhury collaborates with his colleagues to develop and implement policies and programs, supervises the national immunization registry, and leads outbreak response efforts and also collaborative learning in public health from Johns Hopkins University, Bloomberg School of Public Health. Dr. Chowdhury has gained diverse experience in clinical care, research, and education before his current position. He worked as an Intern Physician at Umm Al Quwain General Hospital, an Instructor at the National College of Health in Chicago, and an Associate Researcher in Cancer Genetics at the University of Illinois in Chicago. Dr. Chowdhury has received several awards for his contributions in the field of science. He was awarded the prestigious Scientific Merit Award from the International Society of Oncology and Biomarker. He has authored numerous publications in peer-reviewed journals and contributed to book chapters on topics related to cancer biology and cell death. Currently, he is working on developing an advanced public health framework with the help of artificial intelligence, along with a global health passport system to be implemented globally in alignment with the University of Oxford.

My Resume


Bachelor of Medicine Bachelor of Surgery

Gulf Medical University, UAE

Bachelor of Medicine and Bachelor of Surgery (m.B.B.S), First professional degree in medicine.


Administrative Associate Professional

Computer Systems Institute - Skokie, IL

Business Administration And Management


Umm Al Quwain Hospital, UAE

Intern Physician

Diagnosis and treatment of diseases preparing medical care strategies and assurance for the patient


Aesthetic Medical Educators Training Center

Botulinum Toxin Dermal Filler Application

Botulinum Toxin Application Certification & Licensing

My Researches

Lung Cancer

Lung cancer is the leading cancer killer in both men and women in the U.S.

Breast cancer

About 1 in 8 U.S. women (about 12%) will develop invasive breast cancer over the course of her lifetime.

Tumor Microenvironment

The environment around a tumor, including the blood vessels, immune cells, fibroblasts and the extracellular matrix.

Tumor Stem Cells

Cancer stem cells (CSCs) are cancer cells that possess characteristics associated with normal stem cells.

TCGA Data Minning

The Cancer Genome Atlas Program by the National Cancer Institute data minning to comapare with the patient data.

Micro Sattellite Instability

Microsatellite instability (MSI) is the condition of genetic hypermutability.

My Works

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