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	  <link:definition>00000047 - Disclosure - NOTE 3 - ACCOUNTS RECEIVABLE, MEDICAL RECEIVABLE AND MANAGEMENT AND OTHER FEES RECEIVABLE-Total Facilities (Details)</link:definition>
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	  <link:definition>00000055 - Disclosure - NOTE 9 - CONTROLLING AND NONCONTROLLING INTERESTS - Imperial Members Equity (Details)</link:definition>
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	  <link:definition>00000056 - Disclosure - NOTE 10 - LONG-TERM DEBT, NOTES PAYABLE AND CAPITAL LEASES Long-Term Debt, Notes Payable And Capital Leases -  (Details)</link:definition>
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	  <link:definition>00000057 - Disclosure - NOTE 10 - LONG-TERM DEBT, NOTES PAYABLE &amp; CAPITAL LEASES - Maturities Of Long-Term Debt Over 5 Years -  (Details)</link:definition>
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	  <link:definition>00000058 - Disclosure - NOTE 11 - INCOME TAXES - Components Of Current Benefit For Income Taxes -  (Details)</link:definition>
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	  <link:definition>00000060 - Disclosure - NOTE 11 - INCOME TAXES - Significant Components Of Company's Deferred Tax Assets And Liabilities -  (Details)</link:definition>
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	  <link:definition>00000062 - Disclosure - NOTE 13 - COMMITMENTS AND CONTINGENCIES - Future Minimum Operating Lease Commitments -  (Details)</link:definition>
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	  <link:definition>00000063 - Disclosure - NOTE 16 - SEGMENT AND RELATED INFORMATION - Sumarized Segments - (Details)</link:definition>
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	  <link:definition>00000064 - Disclosure - NOTE 16 - SEGMENT AND RELATED INFORMATION - Foreign Product Sales - (Details)</link:definition>
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	  <link:definition>00000065 - Disclosure - NOTE 16 - SEGMENT AND RELATED INFORMATION - Foreign Service and Repair Fees - (Details)</link:definition>
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	  <link:definition>00000066 - Disclosure - NOTE 17 - ALLOWANCE FOR DOUBTFUL ACCOUNTS - Allowance For Doubtful Accounts (Details) (USD $)</link:definition>
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	  <link:definition>00000067 - Disclosure - NOTE 18 - QUARTERLY FINANCIAL DATA (UNAUDITED) - Unaudited Quarterly Financial Tables- (Details)</link:definition>
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	  <link:definition>00000068 - Disclosure - NOTE 19 - BUSINESS COMBINATIONS - Acquisition - Turnkey Equipment (Details)</link:definition>
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	  <link:usedOn>link:calculationLink</link:usedOn>
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    <element id="FONR_ServiceAndRepairFeesRelatedPartiesNet" name="ServiceAndRepairFeesRelatedPartiesNet" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_PercentageOfPcsNetRevenueDerivedFromNofaultAndPersonalInjuryProtectionClaims" name="PercentageOfPcsNetRevenueDerivedFromNofaultAndPersonalInjuryProtectionClaims" nillable="true" xbrli:periodType="duration" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_PercentageOfConsolidatedNetRevenueFromManagementFees" name="PercentageOfConsolidatedNetRevenueFromManagementFees" nillable="true" xbrli:periodType="duration" type="num:percentItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_PropertyTaxAbatement" name="PropertyTaxAbatement" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_EmployeeStockPurchasePlanEspp" name="EmployeeStockPurchasePlanEspp" nillable="true" xbrli:periodType="duration" type="xbrli:stringItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ForeignRevenuesOfServiceAndRepairOfMedicalEquipment" name="ForeignRevenuesOfServiceAndRepairOfMedicalEquipment" nillable="true" xbrli:periodType="duration" type="num:percentItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_NumberOfSharesUponConversionOfClassCCommonIncludedInDilutedEpsForCommonShareholders" name="NumberOfSharesUponConversionOfClassCCommonIncludedInDilutedEpsForCommonShareholders" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_OwnershipInterestAfterReorganizationForHdmOriginalInvestorsOfNewlyExpandedHdmPercent" name="OwnershipInterestAfterReorganizationForHdmOriginalInvestorsOfNewlyExpandedHdmPercent" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ScannersWithManagementWithCompanyLocatedInNewYorkState" name="ScannersWithManagementWithCompanyLocatedInNewYorkState" nillable="true" xbrli:periodType="instant" type="xbrli:pureItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ContributionPercentOfItsAssetsByImperialWhichWereUtilizedInBusinessOfHealthManagementCorporationOfAmericaToHdm" name="ContributionPercentOfItsAssetsByImperialWhichWereUtilizedInBusinessOfHealthManagementCorporationOfAmericaToHdm" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ManagementAgreementsWithCompanyTotalMedicalPractices" name="ManagementAgreementsWithCompanyTotalMedicalPractices" nillable="true" xbrli:periodType="instant" type="xbrli:pureItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_SharesIssuedUnder2010StockBonusPlan" name="SharesIssuedUnder2010StockBonusPlan" nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_CompanyPurchasedRemainingBalanceInManagementServiceCompanyInNewYorkMetropolitanArea" name="CompanyPurchasedRemainingBalanceInManagementServiceCompanyInNewYorkMetropolitanArea" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_RecordedSalesTaxObligationsInterestAndPenalties" name="RecordedSalesTaxObligationsInterestAndPenalties" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_StockIssuedAsConsideration" name="StockIssuedAsConsideration" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_LessCashReceived" name="LessCashReceived" nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_TotalFacilitiesOwnedOrManagedAtBeginningOfYear" name="TotalFacilitiesOwnedOrManagedAtBeginningOfYear" nillable="true" xbrli:periodType="duration" type="xbrli:integerItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ManagedFacilitiesAddedByInternalDevelopment" name="ManagedFacilitiesAddedByInternalDevelopment" nillable="true" xbrli:periodType="duration" type="xbrli:integerItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_EstimatedUsefulLifeInYearsForPropertyAndEquipment" name="EstimatedUsefulLifeInYearsForPropertyAndEquipment" nillable="true" xbrli:periodType="duration" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_ScheduleOfIntangleAssetsCapitalizedAmortizationTableTextBlock" name="ScheduleOfIntangleAssetsCapitalizedAmortizationTableTextBlock" nillable="true" xbrli:periodType="duration" type="nonnum:textBlockItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_PurchaseOfEquityInTk2EquipmentManagementLlc" name="PurchaseOfEquityInTk2EquipmentManagementLlc" nillable="true" xbrli:periodType="instant" type="num:percentItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_PurchaseAmountByCompanyForTurnkeyServicesOfNewYorkLlc.AndTk2EquipmentLlc." name="PurchaseAmountByCompanyForTurnkeyServicesOfNewYorkLlc.AndTk2EquipmentLlc." nillable="true" xbrli:periodType="instant" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_BillingsInExcessOfCostsAndEstimatedEarningsOnUncompletedContracts" name="BillingsInExcessOfCostsAndEstimatedEarningsOnUncompletedContracts" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_SharesOfCommonStockToEmployeesAndConsultantsInSettlementOfAccruedCompensationShares." name="SharesOfCommonStockToEmployeesAndConsultantsInSettlementOfAccruedCompensationShares." nillable="true" xbrli:periodType="duration" type="xbrli:sharesItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_ValueOfSharesIssuedInSettlementOfLiabilitiesValue" name="ValueOfSharesIssuedInSettlementOfLiabilitiesValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_IssuanceOfStockForAcquistionValue" name="IssuanceOfStockForAcquistionValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
    <element id="FONR_StockIssuedToEmployeesUnderStockBonusPlansValue" name="StockIssuedToEmployeesUnderStockBonusPlansValue" nillable="true" xbrli:periodType="duration" xbrli:balance="credit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_TaxCutsAndJobsActRateChange" name="TaxCutsAndJobsActRateChange" nillable="true" xbrli:periodType="duration" type="num:percentItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_StipulationAgreementWithCreditors" name="StipulationAgreementWithCreditors" nillable="true" xbrli:periodType="duration" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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    <element id="FONR_DeferredTaxAssetBeforeRevaluationForTaxCutAndJobsAct" name="DeferredTaxAssetBeforeRevaluationForTaxCutAndJobsAct" nillable="true" xbrli:periodType="instant" xbrli:balance="debit" type="xbrli:monetaryItemType" substitutionGroup="xbrli:item" />
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</schema>
