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CHINATOWN SERVICE CENTER

EIN 95-2918844 LOS ANGELES, CA

Revenue 2024
$45,081,525
Expenses 2024
$40,546,495

Program services were 85.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
711 WEST COLLEGE STREET

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

PROVIDE SERVICES AND ADVOCACY TO PROMOTE BETTER QUALITY OF LIFE AND EQUAL OPPORTUNITY FOR IMMIGRANTS AND OTHER COMMUNITIES TO ACHIEVE ITS VISION OF THRIVING LIVES IN EMPOWERED COMMMUNITIES.

Activities or mission (Part I)

PROVIDE SERVICES AND ADVOCACY TO PROMOTE BETTER QUALITY OF LIFE AND EQUAL OPPORTUNITY FOR IMMIGRANTS.

  • MEDICAL SERVICE DIVISION:THE CENTER HAS A LICENSED COMMUNITY CLINIC THAT PROVIDES QUALITY AND AFFORDABLE PRENATAL PRIMARY HEALTH CARE TO THE LIMITED OR NON-ENGLISH SPEAKING IMMIGRANTS, REFUGEES AND LOW-INCOME FAMILIES. THE CLINIC EMPLOYS NURSE PRACTICIONERS, MEDICAL DOCTORS, MEDICAL SPECIALISTS, NURSES, NURSING ASSISTANTS, AND MEDICAL SCHOOL AIDS TO PROVIDE COMPREHENSIVE HEALTH CARE IN VARIOUS DIALECTS OF CHINESE, VIETNAMESE, SPANISH, JAPANESE, KOREAN, RUSSIAN, AND ENGLISH. CLINIC PATIENTS UTILIZAE LOCAL HOSPITALS SUCH AS GARFIELD HOSPITAL, SAN GABRIEL MEDICAL CENTER AND ST. VINCENT MEDICAL CENTER. INCLUDES HEALTH EDUCATION COMPONENT WITH OUTREACH EFFORTS EXTEENDING TO VARIOUS AREAS IN LOS ANGELES COUNTY.

    Expenses $14,250,557 · Revenue $19,426,958

  • DENTAL SERVICE DIVISION:THE CENTER ALSO PROVIDES AFFORDABLE DENTAL SERVICES TO THE COMMUNITY. THE CLINIC PROVIDES COMPRENHENSIVE ORAL EXAMS AND XRAYS, FILLING, EXTRACTIONS, CROWNS, BRIDGES, DENTURES, ROOT CANALS AND OTHER SERVICES. THESE SERVICES ARE PROVIDED BY HIGHLY QUALIFIED DENTISTS, DENTAL ASSISTANTS AND DENTAL SUPPORT STAFF.

    Expenses $6,750,885 · Revenue $8,743,301

  • BEHAVIORAL HEALTH DIVISION:THE PROFESSIONAL AND CARING COUNSELORS OF CSC'S BEHAVIORAL HEALTH DIVISION ARE COMMITTED TO PROVIDING LINGUISTICALLY AND CULTURALLY RELEVANT COUNSELING SERVICES. SERVICES PROVIDED INCLUDE INDIVIDUAL, FAMILY, COUPLES, AND ANGER MANAGEMENT COUNSELING; LIFE SKILLS TRAINING GROUPS FOR CHILDREN AND YOUTH; CRISIS INTERVENTION; PARENT EDUCATION; DOMESTIC VIOLENCE/BATTERER'S INTERVENTION TREATMENT; CASE MANAGEMENT; AND BEHAVIORAL HEALTH EDUCATION WORKSHOPS. MENTAL HEALTH SERVICES ALSO EXPAND TO COMMUNITY AND SCHOOL OUTREACH OUTSIDE OF TRADITIONAL DIRECT MENTAL HEALTH SERVICES.

    Expenses $8,278,344 · Revenue $10,054,475

  • Expenses $5,474,322 · Revenue $2,422,840

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • C JOSEPH CHANG

    CHAIR

    Total calculated
    $0
    Hours/week
    2

  • LAWRENCE TAM

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    2

  • IRENE LI WILLIAMS

    TREASURER

    Total calculated
    $0
    Hours/week
    2

  • TEODORO RAMIREZ

    SECRETARY

    Total calculated
    $0
    Hours/week
    2

  • VINH NGO

    IMMEDIATE PAST CHAIR

    Total calculated
    $0
    Hours/week
    2

  • HENRY KWONG

    PRESIDENT EMERITUS

    Total calculated
    $0
    Hours/week
    2

  • ROY JASSO

    PRESIDENT EMERITUS

    Total calculated
    $0
    Hours/week
    2

  • GLORIA TANG

    PRESIDENT EMERITUS

    Total calculated
    $0
    Hours/week
    2

  • WILSON TANG

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • HEIDI KWOK

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    2

  • PETER K NG

    CEO

    Total calculated
    $410,427
    From this org
    $395,008
    From related orgs
    $0
    Other
    $15,419
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $395,008
    Bonus
    $0
    Other
    $0
    Deferred
    $13,694
    Nontaxable benefits
    $1,725
    Filer's total
    $410,427

  • YERYCA RAMOS

    CFO

    Total calculated
    $281,490
    From this org
    $256,455
    From related orgs
    $0
    Other
    $25,035
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $256,455
    Bonus
    $0
    Other
    $0
    Deferred
    $9,594
    Nontaxable benefits
    $15,441
    Filer's total
    $281,490

  • JACK C CHENG

    COO

    Total calculated
    $271,653
    From this org
    $244,707
    From related orgs
    $0
    Other
    $26,946
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $244,707
    Bonus
    $0
    Other
    $0
    Deferred
    $9,780
    Nontaxable benefits
    $17,166
    Filer's total
    $271,653

  • DR JOSHUA TSENG

    CMO

    Total calculated
    $349,490
    From this org
    $337,540
    From related orgs
    $0
    Other
    $11,950
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $337,540
    Bonus
    $0
    Other
    $0
    Deferred
    $6,240
    Nontaxable benefits
    $5,710
    Filer's total
    $349,490

  • EDWARD LEW

    CDO

    Total calculated
    $233,879
    From this org
    $201,351
    From related orgs
    $0
    Other
    $32,528
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $201,351
    Bonus
    $0
    Other
    $0
    Deferred
    $7,953
    Nontaxable benefits
    $24,575
    Filer's total
    $233,879

  • NINA LOC

    CBHO

    Total calculated
    $196,244
    From this org
    $187,997
    From related orgs
    $0
    Other
    $8,247
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $187,997
    Bonus
    $0
    Other
    $0
    Deferred
    $7,512
    Nontaxable benefits
    $735
    Filer's total
    $196,244

  • CHERYL CHU

    PHYSICIAN

    Total calculated
    $309,345
    From this org
    $290,665
    From related orgs
    $0
    Other
    $18,680
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $290,665
    Bonus
    $0
    Other
    $0
    Deferred
    $10,450
    Nontaxable benefits
    $8,230
    Filer's total
    $309,345

  • MICHAEL BOROOKHIM

    PHYSICIAN

    Total calculated
    $311,345
    From this org
    $280,910
    From related orgs
    $0
    Other
    $30,435
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $280,910
    Bonus
    $0
    Other
    $0
    Deferred
    $9,115
    Nontaxable benefits
    $21,320
    Filer's total
    $311,345

  • JAE HEE CHOE

    FAMILY MEDICINE PHYSICIAN

    Total calculated
    $260,257
    From this org
    $248,270
    From related orgs
    $0
    Other
    $11,987
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $248,270
    Bonus
    $0
    Other
    $0
    Deferred
    $3,758
    Nontaxable benefits
    $8,229
    Filer's total
    $260,257

  • DEREK J CHEUNG

    DOCTOR OF INTERNAL MEDICINE

    Total calculated
    $258,017
    From this org
    $247,045
    From related orgs
    $0
    Other
    $10,972
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $247,045
    Bonus
    $0
    Other
    $0
    Deferred
    $2,743
    Nontaxable benefits
    $8,229
    Filer's total
    $258,017

  • CATHERINE MCDONALD

    FAMILY MEDICINE PHYSICIAN

    Total calculated
    $253,159
    From this org
    $244,770
    From related orgs
    $0
    Other
    $8,389
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $244,770
    Bonus
    $0
    Other
    $0
    Deferred
    $500
    Nontaxable benefits
    $7,889
    Filer's total
    $253,159

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $45,081,525
    Expenses
    $40,546,495
    Contributions
    $16,307,311
    Grants paid
    $0
  • 2023
    Revenue
    $41,930,135
    Expenses
    $32,906,552
    Contributions
    $18,710,150
    Grants paid
    $0
  • 2022
    Revenue
    $34,526,780
    Expenses
    $27,453,216
    Contributions
    $14,863,037
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $27,867,616
    Expenses
    $19,888,402
    Assets (EOY)
    $26,778,687

  • 2020 · 990

    Revenue
    $22,061,898
    Expenses
    $16,362,629
    Assets (EOY)
    $18,591,021

  • 2019 · 990

    Revenue
    $14,700,512
    Expenses
    $11,660,559
    Assets (EOY)
    $11,483,691

  • 2018 · 990

    Revenue
    $11,307,804
    Expenses
    $11,095,047
    Assets (EOY)
    $6,906,546

  • 2017 · 990

    Revenue
    $9,417,286
    Expenses
    $9,021,785
    Assets (EOY)
    $6,474,504

  • 2016 · 990

    Revenue
    $7,565,689
    Expenses
    $7,388,381
    Assets (EOY)
    $4,808,118

  • 2015 · 990

    Revenue
    $7,475,148
    Expenses
    $7,517,163
    Assets (EOY)
    $4,427,817

  • 2014 · 990

    Revenue
    $6,041,503
    Expenses
    $5,338,160
    Assets (EOY)
    $5,055,469

  • 2013 · 990

    Revenue
    $6,373,115
    Expenses
    $6,021,032
    Assets (EOY)
    $4,707,122

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $6,687,160
    Assets (EOY)
    $4,813,265

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Taxable family

From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.

Related partnerships on its 2024 return

  • CASANOVA GARDENS LP

    RELATED · RENTAL REAL ESTATE · CA · 0.01% owned · share of income -$30 · share of assets $141,465 · general or managing partner

  • CESAR CHAVEZ GARDENS LP

    RELATED · RENTAL REAL ESTATE · CA · 0.01% owned · share of income -$24 · share of assets $25,807 · general or managing partner

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 26 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.