About
Jacob Lanter, MD is a family medicine physician at LSA Family Medicine Division, with offices in Freeburg and Mascoutah, Illinois. He provides primary care for patients across all age groups as part of an independent, multi-provider team.
Who is Dr. Lanter right for?
Dr. Lanter sees patients of all ages and fits well for individuals and families seeking consistent primary care. He practices within a team-based setting, giving patients access to a broad range of services at either the Freeburg or Mascoutah office.
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Frequently Asked Questions
Dr. Lanter specializes in family medicine. He provides primary care for patients across all stages of life, from children to older adults.
Dr. Lanter practices at LSA Family Medicine Division, with offices in Freeburg and Mascoutah, Illinois.
Yes. As a family medicine physician, Dr. Lanter cares for patients across every age group, from newborns through seniors.
Yes. Dr. Lanter works alongside other physicians, nurse practitioners, and physician assistants at LSA Family Medicine Division. Patients have access to a full team of providers.
Contact the Freeburg or Mascoutah office of LSA Family Medicine Division to request an appointment with Dr. Lanter.
Dr. Lanter delivers the full scope of family medicine services, including preventive screenings, management of ongoing conditions, and in-office procedures.
Doctor profile last updated April 11, 2026