Pre-Medicine

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Last Updated: Apr 07, 2026, 11:17 AM

Pre-Med: MD vs DO

  • DO

  • MD

Choose Your Path to Medicine at SIU

While Pre-Medicine is not a major, it is a professional track that indicates your intention to apply to medical school while allowing you the flexibility to pursue any field of study that inspires you. As a Pre-Medicine student, you have the freedom to choose any major in which to earn your degree at SIU, provided you carefully align your curriculum with the admission requirements of your intended medical programs. Medical schools do not require a specific degree; instead, they value proficiency in the core sciences and a well-rounded academic background. You may view the popular major choices below to see how these pathways naturally integrate your prerequisites, or if you are still undecided, you can visit our Choosing a Major page to weigh your options and find the best fit for your personal and professional goals.

Biochemistry

School of Chemical and Biomolecular Sciences

Studies the structures and interactions of proteins, lipids, and nucleic acids to provide a molecular-level understanding of the chemical processes within biological systems.

Student studying beaker

Biological Sciences (Biomedical Science)

School of Biological Sciences

Provides a broad foundation in life sciences, with a specialization in Biomedical Science designed for pre-health students.

Student writing in notebook in lab

Microbiology

School of Biological Sciences

Explores the world of microscopic organisms, offering excellent preparation for understanding infectious diseases and immunology.

student studying in lab

Physiology

Department of Physiology

Offers a deep dive into the functions of living systems, providing essential preparation for understanding human anatomy and the systemic biological functions of the human body.Offers a deep dive into the functions of living systems, providing essential preparation for understanding human anatomy and the systemic biological functions of the human body.

student studying brain

MCAT

Resources for Navigating Your Pre-Medicine Journey

Application Resources

Student Organizations

Professional Organizations