Liabilities / Assets
60th percentile
Tied with the lowest-debt nonprofits in its peer group.
Periodontal Study Club for Dental H
EIN 38-2283820 • 501(c)3 • West Bloomfield, MI
Profile
Provide meetings,seminars to fullfill continuing education requirements for dental hygentists
Siviq Scores
Precomputed percentiles relative to similar nonprofits. These scores are descriptive rather than judgmental.
0.00x
Liabilities / Revenue
62nd percentile
Tied with the lowest-debt nonprofits in its peer group.
Net Margin
23rd percentile
Higher net margin than 23% of similar nonprofits.
Top Officer Pay
81st percentile
Higher top officer pay than 81% of similar nonprofits.
Top officer pay equals 0.0% of source-year revenue.
Asset Growth
40th percentile
Faster asset growth than 40% of similar nonprofits.
Revenue Growth
47th percentile
Faster revenue growth than 47% of similar nonprofits.
Balance Sheet
Assets
Down$103,850
Down $20,847 (-17%) from 2023
Liabilities
Flat$0
Flat from 2023
Net Assets
Down$103,850
Down $20,847 (-17%) from 2023
Revenue
Down$57,100
Down $650 (-1.1%) from 2023
Expenses
Up$77,947
Up $14,176 (+22%) from 2023
Net Income
Down-$20,847
Down $14,826 (-246%) from 2023
Trend Graphs
Filings
Most recent year
2024 • Form 990EZDetailed filing. Detailed filing data is available for this year.
- Assets
- $103,850
- Liabilities
- $0
- Net assets
- $103,850
- Revenue
- $57,100
- Expenses
- $77,947
- Net income
- -$20,847
Latest Filing Detail
Jump To
Filing Snapshot
- Filing Period
- Jan 1, 2024 to Dec 31, 2024
- Signed
- Oct 31, 2025
- Return Version
- 2024v5.2
- Gross Receipts
- $57,100
Mission and Program Overview
Mission
Provide quality continuing education for dental professionals that is needed to implement new research, methods, and technology in order to promote overall health within our diverse communities.
Program Services
| Description | Grants | Expenses |
|---|---|---|
| PROVIDE MEETINGS AND SEMINARS TO FULFILL CONTINUING EDUCATION REQUIREMENTS FOR DENTAL HYGIENISTS. | $0 | $71,988 |
Compensation and Service Providers
Employees
| Name | Title | Full / Part Time | Base | Other | Total |
|---|---|---|---|---|---|
| SABRINA MAISARI | President | - | $0 | - | - |
| SUE BELIK | Secretary | - | $0 | - | - |
| DAWN DIESING PERRETT | Treasurer | - | $0 | - | - |
Filing and Contact Details
Filer
- Filer Name
- Periodontal Study Club for Dental
- EIN
- 38-2283820
- Phone
- 2489604680
- Address
- 4589 APPLETREE CT, WEST BLOOMFIELD, MI 48323
Signing Officer
- Name
- Dawn Diesing Perrett
- Title
- President
- Phone
- 2489604680
- Signed
- 2025-10-31
- Discuss with paid preparer
- Yes
Preparer
- Firm
- Metzler Locricchio Serra & Co Pc
- Address
- 1800 W BIG BEAVER - STE 100, TROY, MI 48084
- Preparer
- Joseph Serra CPA
- Phone
- 2488229010
Supplemental Narrative
Additional Explanations
Form 990-ez, Part I, Line 10 - Grants and Similar Amounts Paid
“Activity classification: . Grantee name: henry ford health - otolaryngology clinical grantee name: henry ford health - otolaryngology clinical. Grantee address: one ford place, suite 5b detroit, mi 48202. Property description: cash. Date of gift: 05/06/24. Amount given: 3,000.”
Form 990-ez, Part I, Line 16 - Other Expenses
“Description: bank service fees. Amount: 48. Description: conferences, conventions, and meetings. Amount: 36,086. Description: equipment rental. Amount: 5,190. Description: honorarium. Amount: 4,500. Description: insurance. Amount: 200. Description: licenses and fees. Amount: 20. Description: office expenses. Amount: 5,951. Description: refunds. Amount: 250. Description: speakers. Amount: 12,000. Description: travel. Amount: 2,376. Description: website. Amount: 961. Total to form 990-ez, line 16: 67,582.”
Raw XML Appendix149 raw XML fields
This appendix keeps the raw XML leaves available for debugging and edge-case review. The human report above is the primary experience.
| Path | # | Value |
|---|---|---|
| IRS990EZ/ActivitiesNotPreviouslyRptInd | 0 | 0 |
| IRS990EZ/BooksInCareOfDetail/BusinessName/BusinessNameLine1Txt | 0 | DAWN DIESING PERRETT |
| IRS990EZ/BooksInCareOfDetail/PhoneNum | 0 | 2489604680 |
| IRS990EZ/BooksInCareOfDetail/USAddress/AddressLine1Txt | 0 | 4589 APPLETREE CT |
| IRS990EZ/BooksInCareOfDetail/USAddress/CityNm | 0 | WEST BLOOMFIELD |
| IRS990EZ/BooksInCareOfDetail/USAddress/StateAbbreviationCd | 0 | MI |
| IRS990EZ/BooksInCareOfDetail/USAddress/ZIPCd | 0 | 48323 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/BOYAmt | 0 | 124697 |
| IRS990EZ/CashSavingsAndInvestmentsGrp/EOYAmt | 0 | 103850 |
| IRS990EZ/ChgMadeToOrgnzngDocNotRptInd | 0 | 0 |
| IRS990EZ/ContributionsGiftsGrantsEtcAmt | 0 | 57100 |
| IRS990EZ/DirectIndirectPltclExpendAmt | 0 | 0 |
| IRS990EZ/DonorAdvisedFndsInd | 0 | 0 |
| IRS990EZ/EngagedInExcessBenefitTransInd | 0 | 0 |
| IRS990EZ/ExcessOrDeficitForYearAmt | 0 | -20847 |
| IRS990EZ/FeesAndOtherPymtToIndCntrctAmt | 0 | 1930 |
| IRS990EZ/FiledScheduleAInd | 0 | 1 |
| IRS990EZ/ForeignFinancialAccountInd | 0 | 0 |
| IRS990EZ/ForeignOfficeInd | 0 | 0 |
| IRS990EZ/Form990TotalAssetsGrp/BOYAmt | 0 | 124697 |
| IRS990EZ/Form990TotalAssetsGrp/EOYAmt | 0 | 103850 |
| IRS990EZ/GrantsAndSimilarAmountsPaidAmt | 0 | 3000 |
| IRS990EZ/GrossReceiptsAmt | 0 | 57100 |
| IRS990EZ/InfoInScheduleOPartIIIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartIInd | 0 | X |
| IRS990EZ/InfoInScheduleOPartVInd | 0 | X |
| IRS990EZ/LobbyingActivitiesInd | 0 | 0 |
| IRS990EZ/MadeLoansToFromOfficersInd | 0 | 0 |
| IRS990EZ/MethodOfAccountingCashInd | 0 | X |
| IRS990EZ/NameChangeInd | 0 | X |
| IRS990EZ/NetAssetsOrFundBalancesBOYAmt | 0 | 124697 |
| IRS990EZ/NetAssetsOrFundBalancesEOYAmt | 0 | 103850 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/BOYAmt | 0 | 124697 |
| IRS990EZ/NetAssetsOrFundBalancesGrp/EOYAmt | 0 | 103850 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 0 | 1.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 1 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/AverageHrsPerWkDevotedToPosRt | 2 | 2.00 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/CompensationAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/EmployeeBenefitProgramAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 0 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 1 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/ExpenseAccountOtherAllwncAmt | 2 | 0 |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 0 | SABRINA MAISARI |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 1 | SUE BELIK |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/PersonNm | 2 | DAWN DIESING PERRETT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 0 | PRESIDENT |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 1 | SECRETARY |
| IRS990EZ/OfficerDirectorTrusteeEmplGrp/TitleTxt | 2 | TREASURER |
| IRS990EZ/OperateHospitalInd | 0 | 0 |
| IRS990EZ/Organization501c3Ind | 0 | X |
| IRS990EZ/OrganizationDissolvedEtcInd | 0 | 0 |
| IRS990EZ/OrganizationHadUBIInd | 0 | 0 |
| IRS990EZ/OtherChangesInNetAssetsAmt | 0 | 0 |
| IRS990EZ/OtherExpensesTotalAmt | 0 | 67582 |
| IRS990EZ/PartVIHghstPdCntrctProfSrvcTxt | 0 | NONE |
| IRS990EZ/PartVIOfCompOfHghstPdEmplTxt | 0 | NONE |
| IRS990EZ/PoliticalCampaignActyInd | 0 | 0 |
| IRS990EZ/PrimaryExemptPurposeTxt | 0 | PROVIDE QUALITY CONTINUING EDUCATION FOR DENTAL PROFESSIONALS THAT IS NEEDED TO IMPLEMENT NEW RESEARCH, METHODS, AND TECHNOLOGY IN ORDER TO PROMOTE OVERALL HEALTH WITHIN OUR DIVERSE COMMUNITIES. |
| IRS990EZ/PrintingPublicationsPostageAmt | 0 | 5435 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/DescriptionProgramSrvcAccomTxt | 0 | PROVIDE MEETINGS AND SEMINARS TO FULFILL CONTINUING EDUCATION REQUIREMENTS FOR DENTAL HYGIENISTS. |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/GrantsAndAllocationsAmt | 0 | 0 |
| IRS990EZ/ProgramSrvcAccomplishmentGrp/ProgramServiceExpensesAmt | 0 | 71988 |
| IRS990EZ/ProhibitedTaxShelterTransInd | 0 | 0 |
| IRS990EZ/RelatedOrganizationCtrlEntInd | 0 | 0 |
| IRS990EZ/ScheduleBNotRequiredInd | 0 | X |
| IRS990EZ/SchoolOperatingInd | 0 | 0 |
| IRS990EZ/StatesWhereCopyOfReturnIsFldCd | 0 | MI |
| IRS990EZ/SubjectToProxyTaxInd | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/BOYAmt | 0 | 0 |
| IRS990EZ/SumOfTotalLiabilitiesGrp/EOYAmt | 0 | 0 |
| IRS990EZ/TanningServicesProvidedInd | 0 | 0 |
| IRS990EZ/TaxImposedOnOrganizationMgrAmt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4911Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4912Amt | 0 | 0 |
| IRS990EZ/TaxImposedUnderIRC4955Amt | 0 | 0 |
| IRS990EZ/TaxReimbursedByOrganizationAmt | 0 | 0 |
| IRS990EZ/TotalExpensesAmt | 0 | 77947 |
| IRS990EZ/TotalProgramServiceExpensesAmt | 0 | 71988 |
| IRS990EZ/TotalRevenueAmt | 0 | 57100 |
| IRS990EZ/TrnsfrExmptNonChrtblRltdOrgInd | 0 | 0 |
| IRS990EZ/TypeOfOrganizationCorpInd | 0 | X |
| IRS990EZ/WebsiteAddressTxt | 0 | WWW.PERIOSTUDYCLUB.COM |
| IRS990ScheduleA/AmountsRcvdDsqlfyPersonGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearAmt | 0 | 57100 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus1YearAmt | 0 | 57750 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 61350 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 62634 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 68585 |
| IRS990ScheduleA/GiftsGrantsContrisRcvd509Grp/TotalAmt | 0 | 307419 |
| IRS990ScheduleA/InvestmentIncomeCYPct | 0 | 0.00000 |
| IRS990ScheduleA/InvestmentIncomePYPct | 0 | 0.00000 |
| IRS990ScheduleA/PubliclySupportedOrg509a2Ind | 0 | X |
| IRS990ScheduleA/PublicSupportCY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportPY509Pct | 0 | 1.00000 |
| IRS990ScheduleA/PublicSupportTotal509Amt | 0 | 307419 |
| IRS990ScheduleA/SubstAndDsqlfyPrsnsTotGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/SubstantialContributorsAmtGrp/TotalAmt | 0 | 0 |
| IRS990ScheduleA/ThirtyThrPctSuprtTestsCY509Ind | 0 | X |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearAmt | 0 | 57100 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus1YearAmt | 0 | 57750 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus2YearsAmt | 0 | 61350 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus3YearsAmt | 0 | 62634 |
| IRS990ScheduleA/Total509Grp/CurrentTaxYearMinus4YearsAmt | 0 | 68585 |
| IRS990ScheduleA/Total509Grp/TotalAmt | 0 | 307419 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearAmt | 0 | 57100 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus1YearAmt | 0 | 57750 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus2YearsAmt | 0 | 61350 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus3YearsAmt | 0 | 62634 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/CurrentTaxYearMinus4YearsAmt | 0 | 68585 |
| IRS990ScheduleA/TotalSupportCalendarYearGrp/TotalAmt | 0 | 307419 |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 0 | ACTIVITY CLASSIFICATION: . GRANTEE NAME: HENRY FORD HEALTH - OTOLARYNGOLOGY CLINICAL GRANTEE NAME: HENRY FORD HEALTH - OTOLARYNGOLOGY CLINICAL. GRANTEE ADDRESS: ONE FORD PLACE, SUITE 5B DETROIT, MI 48202. PROPERTY DESCRIPTION: CASH. DATE OF GIFT: 05/06/24. AMOUNT GIVEN: 3,000. |
| IRS990ScheduleO/SupplementalInformationDetail/ExplanationTxt | 1 | DESCRIPTION: BANK SERVICE FEES. AMOUNT: 48. DESCRIPTION: CONFERENCES, CONVENTIONS, AND MEETINGS. AMOUNT: 36,086. DESCRIPTION: EQUIPMENT RENTAL. AMOUNT: 5,190. DESCRIPTION: HONORARIUM. AMOUNT: 4,500. DESCRIPTION: INSURANCE. AMOUNT: 200. DESCRIPTION: LICENSES AND FEES. AMOUNT: 20. DESCRIPTION: OFFICE EXPENSES. AMOUNT: 5,951. DESCRIPTION: REFUNDS. AMOUNT: 250. DESCRIPTION: SPEAKERS. AMOUNT: 12,000. DESCRIPTION: TRAVEL. AMOUNT: 2,376. DESCRIPTION: WEBSITE. AMOUNT: 961. TOTAL TO FORM 990-EZ, LINE 16: 67,582. |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 0 | FORM 990-EZ, PART I, LINE 10 - GRANTS AND SIMILAR AMOUNTS PAID |
| IRS990ScheduleO/SupplementalInformationDetail/FormAndLineReferenceDesc | 1 | FORM 990-EZ, PART I, LINE 16 - OTHER EXPENSES |
| TransferPrsnlBnftContractsDecl/DeclarationDesc | 0 | THE ORGANIZATION DID NOT, DURING THE YEAR, RECEIVE ANY FUNDS, DIRECTLY,OR INDIRECTLY, TO PAY PREMIUMS ON A PERSONAL BENEFIT CONTRACT.THE ORGANIZATION, DID NOT, DURING THE YEAR, PAY ANY PREMIUMS, DIRECTLY,OR INDIRECTLY, ON A PERSONAL BENEFIT CONTRACT. |
| ReturnHeader/BuildTS | 0 | 2025-03-06 01:10:19Z |
| ReturnHeader/BusinessOfficerGrp/DiscussWithPaidPreparerInd | 0 | 1 |
| ReturnHeader/BusinessOfficerGrp/PersonNm | 0 | DAWN DIESING PERRETT |
| ReturnHeader/BusinessOfficerGrp/PersonTitleTxt | 0 | PRESIDENT |
| ReturnHeader/BusinessOfficerGrp/PhoneNum | 0 | 2489604680 |
| ReturnHeader/BusinessOfficerGrp/SignatureDt | 0 | 2025-10-31 |
| ReturnHeader/Filer/BusinessName/BusinessNameLine1Txt | 0 | PERIODONTAL STUDY CLUB FOR DENTAL |
| ReturnHeader/Filer/BusinessName/BusinessNameLine2Txt | 0 | HYGIENISTS INC |
| ReturnHeader/Filer/BusinessNameControlTxt | 0 | PERI |
| ReturnHeader/Filer/EIN | 0 | 382283820 |
| ReturnHeader/Filer/PhoneNum | 0 | 2489604680 |
| ReturnHeader/Filer/USAddress/AddressLine1Txt | 0 | 4589 APPLETREE CT |
| ReturnHeader/Filer/USAddress/CityNm | 0 | WEST BLOOMFIELD |
| ReturnHeader/Filer/USAddress/StateAbbreviationCd | 0 | MI |
| ReturnHeader/Filer/USAddress/ZIPCd | 0 | 48323 |
| ReturnHeader/IRSResponsiblePrtyInfoCurrInd | 0 | 1 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmEIN | 0 | 382488264 |
| ReturnHeader/PreparerFirmGrp/PreparerFirmName/BusinessNameLine1Txt | 0 | METZLER LOCRICCHIO SERRA & CO PC |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/AddressLine1Txt | 0 | 1800 W BIG BEAVER - STE 100 |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/CityNm | 0 | TROY |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/StateAbbreviationCd | 0 | MI |
| ReturnHeader/PreparerFirmGrp/PreparerUSAddress/ZIPCd | 0 | 48084 |
| ReturnHeader/PreparerPersonGrp/PhoneNum | 0 | 2488229010 |
| ReturnHeader/PreparerPersonGrp/PreparationDt | 0 | 2025-10-31 |
| ReturnHeader/PreparerPersonGrp/PreparerPersonNm | 0 | JOSEPH SERRA CPA |
| ReturnHeader/ReturnTs | 0 | 2025-10-31T15:18:43-05:00 |
| ReturnHeader/ReturnTypeCd | 0 | 990EZ |
| ReturnHeader/TaxPeriodBeginDt | 0 | 2024-01-01 |
| ReturnHeader/TaxPeriodEndDt | 0 | 2024-12-31 |
| ReturnHeader/TaxYr | 0 | 2024 |
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