<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with the Workiva Platform-->
<!--Copyright 2026 Workiva-->
<!--r:01a03a1a-ab09-731b-b1ca-80d538169d9e,g:ead4f89c-a316-489a-bda4-2736a04f3985-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:roleRef roleURI="http://afcgamma.com/role/Cover" xlink:type="simple" xlink:href="afcg-20260825.xsd#Cover"/>
  <link:presentationLink xlink:role="http://afcgamma.com/role/Cover" xlink:type="extended">
    <link:loc xlink:type="locator" xlink:label="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_CoverAbstract"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_01a03a1a-ab09-72b8-bff8-3c3b4987d7c5" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentType"/>
    <link:presentationArc order="1" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_DocumentType_01a03a1a-ab09-72b8-bff8-3c3b4987d7c5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_01a03a1a-ab09-77c8-a180-f302c1ce16ef" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_DocumentPeriodEndDate"/>
    <link:presentationArc order="2" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_DocumentPeriodEndDate_01a03a1a-ab09-77c8-a180-f302c1ce16ef" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_01a03a1a-ab09-7ad4-ad48-baadf7e8e51e" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityRegistrantName"/>
    <link:presentationArc order="3" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityRegistrantName_01a03a1a-ab09-7ad4-ad48-baadf7e8e51e" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_01a03a1a-ab09-7d1f-b213-cb164806a904" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:presentationArc order="4" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityIncorporationStateCountryCode_01a03a1a-ab09-7d1f-b213-cb164806a904" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_01a03a1a-ab09-7ecb-8f19-1bcaf2361dde" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityFileNumber"/>
    <link:presentationArc order="5" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityFileNumber_01a03a1a-ab09-7ecb-8f19-1bcaf2361dde" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_01a03a1a-ab09-7967-a762-e20724ad93bd" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:presentationArc order="6" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityTaxIdentificationNumber_01a03a1a-ab09-7967-a762-e20724ad93bd" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_01a03a1a-ab09-759a-9a2a-d7a9a0dcdf30" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressAddressLine1"/>
    <link:presentationArc order="7" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityAddressAddressLine1_01a03a1a-ab09-759a-9a2a-d7a9a0dcdf30" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine2_01a03a1a-ab09-79d4-8c6f-dadaf919b537" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressAddressLine2"/>
    <link:presentationArc order="8" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityAddressAddressLine2_01a03a1a-ab09-79d4-8c6f-dadaf919b537" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_01a03a1a-ab09-7085-808b-b15157fabd0b" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressCityOrTown"/>
    <link:presentationArc order="9" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityAddressCityOrTown_01a03a1a-ab09-7085-808b-b15157fabd0b" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_01a03a1a-ab09-7a88-a6a9-3ab35a24f082" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressStateOrProvince"/>
    <link:presentationArc order="10" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityAddressStateOrProvince_01a03a1a-ab09-7a88-a6a9-3ab35a24f082" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_01a03a1a-ab09-73d4-b286-fdc5f990fafc" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityAddressPostalZipCode"/>
    <link:presentationArc order="11" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityAddressPostalZipCode_01a03a1a-ab09-73d4-b286-fdc5f990fafc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_01a03a1a-ab09-7ec5-8d5e-be6c940571d1" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_CityAreaCode"/>
    <link:presentationArc order="12" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_CityAreaCode_01a03a1a-ab09-7ec5-8d5e-be6c940571d1" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_01a03a1a-ab09-7db5-b7f5-ef7ab25c03fc" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_LocalPhoneNumber"/>
    <link:presentationArc order="13" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_LocalPhoneNumber_01a03a1a-ab09-7db5-b7f5-ef7ab25c03fc" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_WrittenCommunications_01a03a1a-ab09-70a6-b9d5-87f8868b18c0" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_WrittenCommunications"/>
    <link:presentationArc order="14" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_WrittenCommunications_01a03a1a-ab09-70a6-b9d5-87f8868b18c0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SolicitingMaterial_01a03a1a-ab09-7531-9d3d-a18c7e11fc21" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SolicitingMaterial"/>
    <link:presentationArc order="15" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_SolicitingMaterial_01a03a1a-ab09-7531-9d3d-a18c7e11fc21" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementTenderOffer_01a03a1a-ab09-757b-88b3-b181c2990fd5" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementTenderOffer"/>
    <link:presentationArc order="16" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_PreCommencementTenderOffer_01a03a1a-ab09-757b-88b3-b181c2990fd5" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_PreCommencementIssuerTenderOffer_01a03a1a-ab09-78b9-adb7-d67e0c335658" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_PreCommencementIssuerTenderOffer"/>
    <link:presentationArc order="17" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_PreCommencementIssuerTenderOffer_01a03a1a-ab09-78b9-adb7-d67e0c335658" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_01a03a1a-ab09-7684-8df1-7d4adffeb710" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_Security12bTitle"/>
    <link:presentationArc order="18" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_Security12bTitle_01a03a1a-ab09-7684-8df1-7d4adffeb710" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_01a03a1a-ab09-791d-b2d1-fca86357c514" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_TradingSymbol"/>
    <link:presentationArc order="19" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_TradingSymbol_01a03a1a-ab09-791d-b2d1-fca86357c514" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_01a03a1a-ab09-7b4c-8166-60fcdf18b536" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_SecurityExchangeName"/>
    <link:presentationArc order="20" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_SecurityExchangeName_01a03a1a-ab09-7b4c-8166-60fcdf18b536" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_01a03a1a-ab09-7168-bdf5-b42c265796a0" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:presentationArc order="21" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityEmergingGrowthCompany_01a03a1a-ab09-7168-bdf5-b42c265796a0" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityExTransitionPeriod_01a03a1a-ab09-79ec-92bb-a3c6ff47e9ed" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityExTransitionPeriod"/>
    <link:presentationArc order="22" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityExTransitionPeriod_01a03a1a-ab09-79ec-92bb-a3c6ff47e9ed" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_01a03a1a-ab09-7f8a-8256-0a1c0455b010" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_EntityCentralIndexKey"/>
    <link:presentationArc order="23" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_EntityCentralIndexKey_01a03a1a-ab09-7f8a-8256-0a1c0455b010" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_01a03a1a-ab09-7f75-ae1b-fdb66946c8be" xlink:href="https://xbrl.sec.gov/dei/2026/dei-2026.xsd#dei_AmendmentFlag"/>
    <link:presentationArc order="24" xlink:arcrole="http://www.xbrl.org/2003/arcrole/parent-child" xlink:from="loc_dei_CoverAbstract_01a03a1a-ab09-750b-8c18-3fb9dc336649" xlink:to="loc_dei_AmendmentFlag_01a03a1a-ab09-7f75-ae1b-fdb66946c8be" xlink:type="arc" preferredLabel="http://www.xbrl.org/2003/role/terseLabel"/>
  </link:presentationLink>
</link:linkbase>
