Renae Callahan - MAPS
Renae Callahan FNP-C,81A E Queenwood Rd.

Callahan, Renae, FNP-C

Van Zant Medical Group

81A E Queenwood Rd.
Morton, IL 61550, US

  • About
  • Services We Provide
  • Diagnoses Treated

At Van Zant Medical Group, Renae sees children of all ages using a functional medicine approach. She applies a holistic approach to her patient care, incorporating mind, body, and spirit. She desires to help others achieve optimal health, prevent disease, and be the best possible version of themselves.

  • PANS/PANDAS diagnosis and treatment
  • Lyme and vector-borne illness diagnosis and treatment
  • Mold/ mycotoxin evaluation and treatment
  • Comprehensive stool analysis
  • Comprehensive lab work
  • Genomic evaluation
  • Folate receptor antibody testing

Type of Clients: Both

Take Healthcare Insurance: No

Percentage of ASD children in our practice: <5%

  • PANS/PANDAS
  • Lyme and vector-borne illness
  • Mast cell disorder
  • Mold toxicity
  • Digestive issues
  • Food sensitivities
  • Nutritional deficiencies
  • Eczema and other skin conditions
  • Mood disorders
  • Sleep issues
  • Adrenal dysfunction

Van Zant Medical Group offers comprehensive assessment to determine root cause of illness in a functional medicine framework. Simply put, functional medicine strives to discover the core problem causing your symptoms and correct it, if possible, to restore optimal health. In order to find the root of the issue, a detailed history is usually necessary to determine exactly what led up to the start of the disease process. At Van Zant Medical Group, S.C., we also use additional lab testing not normally offered at a conventional physician’s office. These labs are well tested and provide high quality data to help us to gain the most information to determine a cause of the problem(s). We think of the functional medicine approach as “thinking outside the box” by using an “expanded toolbox.” Functional medicine does not abandon conventional medicine; rather it takes all of the data from conventional medicine and combines it with additional history taking, physical exam findings, and laboratory information to see the “big picture” of the problem, as well as the molecular details. It is the future of medicine available now. For a more detailed explanation of functional medicine, click on this link: https://www.ifm.org/functional-medicine/