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JWCH Institute Inc

Public charity · Grantmaker Commerce, CA EIN: 95-2289916 Website

The specific purposes of this organization are:(a) to provide outpatient primary health service in underserved areas and/or for medically underserved populations as a community clinic. (b) to develop, promote, and manage health care facilities, services, and programs with an emphasis on comprehensive health care, preventative medicine, and health maintenance. (c) to educate the public on the principles of health protection and promote other projects in the interest of the public's health. (d) to engage in ancillary medical, rehabilitation, and residential treatment programs for underserved populations.(e) to promote mutually acceptable and satisfying relationships between the organization and other providers of health care to develop an efficient and effective delivery of health care. (f) to participate in and cooperate with any governmental agency or other organization engaged in similar or like activities. (g) to engage in such other activities as directed by the board.

JWCH Institute Inc at a glance

In short: JWCH Institute Inc gave $94K across 1 grant in 2025 (avg $94K), mostly in California. Source: 2025 IRS Form 990.

Annual giving (2025)
$94,146
-5.9% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$94,146
-5.9% vs 2024
Median grant
$94,146
Total assets
$191,550,387
+39.1% vs 2024
Primary geography
California (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who JWCH Institute Inc funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Weingart Center Association: $94KWeingart Center Association$94K

The largest 2025 recipient was Weingart Center Association ($94K).

Grant Size Distribution

7 grants across all recorded years

1<$50K3$50–100K3$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $50–100K range: 3 grants of 7 (43%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

Los AngelesHollywoodSacramento

How JWCH Institute Inc gives

  • Giving held roughly steady from 2022 to 2025 (−16%). Method

From the foundation's IRS Form 990 filings. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$200K$400K$600K4 grants2020 3 grants2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $91K (2023) to $571K (2020). In 2025 it made 1 grant totaling $94K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Weingart Center Association Los Angeles, CATo Support Substance Abuse Program$94,146
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$191,550,387$209,015,531$163,932,445$94,1461$1,448,177
2024$137,730,666$146,231,727$132,275,851$100,0001$829,405
2023$118,823,569$138,616,319$114,531,901$90,7761$151,279
2022$88,322,196$112,812,840$99,884,672$112,0101$-6,461
2021$70,547,558$107,915,423$91,900,180$194,8793$14,938
2020$53,327,586$86,398,210$80,119,211$570,8444$5,572

About JWCH Institute Inc

Based on IRS filings

JWCH Institute Inc is a public charity focused on Health, based in Commerce, CA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $191.6M in total assets. In 2025, it awarded 1 grant totaling $94K. Net investment income was $1.4M.

Focus Areas

Leadership & Key People

Officers and directors from IRS filings

JWCH Institute Inc is led by Alvaro Ballesteros, Chief Executive Officer since 2025 (on filings since 2020); 20 of 32 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Alvaro Ballesteros

    Chief Executive Officer

    CEO → Chief Executive Officer, 2025

    On filings since 2020

    40 hrs/week

    $313K (2020) → $518K (2025)

  • Kathleen J. House

    Chairperson

    Secretary → Vice Chairperson, 2021

    Vice Chairperson → Chairperson, 2025

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Keith Terasaki MD

    Chairperson

    Chairman → Chairperson, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Benjamin Monroe

    Medical Director, Ob & Gyn

    On filings since 2020

    32 hrs/week

    $208K (2020) → $281K (2025)

  • Harold Glenn San Agustin

    Asso. Medical Director - Hiv Services

    Asso. Medical Director-Hiv Srvc. → Asso. Medical Director-Hiv, 2022

    Asso. Medical Director-Hiv → Asso. Medical Director - Hiv Services, 2025

    On filings since 2021

    40 hrs/week

    $242K (2021) → $309K (2025)

  • Ariel Monsanto Gavino

    Medical Director Psychiatry

    On filings since 2024

    40 hrs/week

    $385K (2024) → $378K (2025)

  • Kim Tran

    Director of Quality Assurance

    On filings since 2024

    40 hrs/week

    $214K (2024) → $215K (2025)

  • Ana Ortiz

    Chief Dental Officer

    Dental Director → Chief Dental Officer, 2022

    On filings since 2020

    40 hrs/week

    $207K (2020) → $283K (2025)

  • Andy S. Irie

    Chief Administrative Officer

    Secretary → Corporate Secretary, 2023

    Corporate Secretary → Chief Administrative Officer, 2024

    On filings since 2020

    40 hrs/week

    $192K (2020) → $216K (2025)

  • Jeanne Gee Lam

    Chief Financial Officer

    CFO → Chief Financial Officer, 2025

    On filings since 2020

    40 hrs/week

    $190K (2020) → $257K (2025)

  • Lucien Alexandre

    Physician Specialist

    Physician → Physician Specialist, 2024

    On filings since 2020

    32 hrs/week

    $254K (2020) → $302K (2025)

  • Paul G. Gregerson

    Chief Medical Officer

    CMO → Chief Medical Officer, 2025

    On filings since 2020

    40 hrs/week

    $345K (2020) → $498K (2025)

  • Pawel Kaszubowski

    Physician Specialist

    Physician → Physician Specialist, 2024

    On filings since 2020

    40 hrs/week

    $230K (2020) → $287K (2025)

  • Phillip Le

    Associate Medical Director

    On filings since 2020

    40 hrs/week

    $263K (2020) → $299K (2025)

  • Robila Ashfaq

    Physician Specialist

    Physician → Physician Specialist, 2024

    On filings since 2020

    40 hrs/week

    $225K (2020) → $261K (2025)

  • Brenda L. Velasquez

    Chief Operating Officer

    Director of Operations → COO, 2022

    COO → Chief Operating Officer, 2024

    On filings since 2021

    40 hrs/week

    $195K (2021) → $232K (2025)

  • Tien Dang

    Chief Information Officer

    CIO → Chief Information Officer, 2025

    On filings since 2021

    40 hrs/week

    $161K (2021) → $238K (2025)

  • Linda Arous

    Associate Medical Director

    On filings since 2023

    40 hrs/week

    $249K (2023) → $312K (2025)

  • Oluwamuyiwa O. Bolonduro

    Physician Specialist

    On filings since 2024

    40 hrs/week

    $421K (2024) → $386K (2025)

  • Aparna Kaleeckal Rajalakshmi

    Physician Specialist

    New on the 2025 filing

    40 hrs/week

    $243K (2025)

  • James Allen Cook

    Division Chief Behavioral Health Services

    New on the 2025 filing

    40 hrs/week

    $175K (2025)

  • Maria Karina Oberteicher

    Associate Dental Director

    New on the 2025 filing

    40 hrs/week

    $167K (2025)

  • Eduardo Saucedo

    Board Member

    On filings since 2020

    1 hr/week

    No compensation reported

  • Herbert Torrance

    Board Member

    On filings since 2020

    1 hr/week

    No compensation reported

  • Joe Castel

    Secretary

    Board Member → Secretary, 2021

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Lawrence Fernandez Jr.

    Board Member

    Vice Chair → Board Member, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Maria Padron

    Board Member

    On filings since 2020

    1 hr/week

    No compensation reported

  • Sheila Shima Eaton

    Treasurer

    Board Member → Treasurer, 2021

    On filings since 2020

    2 hrs/week

    No compensation reported

  • Tom Grode

    Board Member

    On filings since 2020

    1 hr/week

    No compensation reported

  • Annette Sullivan

    Board Member

    On filings since 2021

    1 hr/week

    No compensation reported

  • Christopher Ewing

    Board Member

    On filings since 2023

    1 hr/week

    No compensation reported

  • Marie S. Torres Phd Lcsw

    Vice Chairperson

    Board Member → Vice Chairperson, 2025

    On filings since 2023

    2 hrs/week

    No compensation reported

Former officers (11)
  • Former: Silvia L. Hernandez (2020–2024) — Board Member
  • Former: Paul Round (2021–2024) — Asso. Medical Director
  • Former: Juhi Amreen Uddin (2024) — Physician Specialist Ped
  • Former: Nicole Cervantes (2022–2023) — Physician
  • Former: Steven Hochman (2023) — Physician Specialist
  • Former: Rebecca Chohlas-Wood (2021–2022) — Physician Specialist
  • Former: Lena Arous (2022) — Physician Specialist
  • Former: Dennis Bleakley (2020–2021) — Physician
  • Former: Michael Johnson (2020–2021) — COO
  • Former: Htar Su Hlaing (2021) — Physician Specialist
  • Former: Karen Patel (2020) — Physician Specialist

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Alvaro Ballesteros — Chief Executive Officer: $518KAlvaro BallesterosChief Executive Officer$518KPaul G Gregerson — Chief Medical Officer: $498KPaul G GregersonChief Medical Officer$498KOluwamuyiwa O Bolonduro — Physician Specialist: $386KOluwamuyiwa O BolonduroPhysician Specialist$386KAriel Monsanto Gavino — Medical Director Psychiatry: $378KAriel Monsanto GavinoMedical Director Psychiatry$378KLinda Arous — Associate Medical Director: $312KLinda ArousAssociate Medical Director$312KHarold Glenn San Agustin — Asso. Medical Director - HIV Services: $309KHarold Glenn San AgustinAsso. Medical Director - HIV…$309KLucien Alexandre — Physician Specialist: $302KLucien AlexandrePhysician Specialist$302KPhillip Le — Associate Medical Director: $299KPhillip LeAssociate Medical Director$299KPawel Kaszubowski — Physician Specialist: $287KPawel KaszubowskiPhysician Specialist$287KAna Ortiz — Chief Dental Officer: $283KAna OrtizChief Dental Officer$283KBenjamin Monroe — Medical Director/Ob/Gyn: $281KBenjamin MonroeMedical Director/Ob/Gyn$281KRobila Ashfaq — Physician Specialist: $261KRobila AshfaqPhysician Specialist$261KJeanne Gee Lam — Chief Financial Officer: $257KJeanne Gee LamChief Financial Officer$257KAparna Kaleeckal Rajalakshmi — Physician Specialist: $243KAparna Kaleeckal…Physician Specialist$243KTien Dang — Chief Information Officer: $238KTien DangChief Information Officer$238KBrenda L Velasquez — Chief Operating Officer: $232KBrenda L VelasquezChief Operating Officer$232KAndy S Irie — Chief Administrative Officer: $216KAndy S IrieChief Administrative Officer$216KKim Tran — Director of Quality Assurance: $215KKim TranDirector of Quality Assurance$215KJames Allen Cook — Division Chief Behavioral Health Services: $175KJames Allen CookDivision Chief Behavioral…$175KMaria Karina Oberteicher — Associate Dental Director: $167KMaria Karina OberteicherAssociate Dental Director$167K

The highest reported compensation on the 2025 filing was $518K, to Alvaro Ballesteros (Chief Executive Officer). 20 officers or directors reported compensation on that filing.

Frequently asked questions about JWCH Institute Inc

How much does JWCH Institute Inc give each year?

JWCH Institute Inc gave $94K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $100K across 1 grant.

How large is JWCH Institute Inc?

JWCH Institute Inc reported $191.6M in total assets on its 2025 IRS Form 990. Its revenue that year was $209.0M.

What is JWCH Institute Inc?

JWCH Institute Inc is a public charity focused on Health, based in Commerce, CA. It holds $191.6M in total assets as of 2025.

Where does JWCH Institute Inc operate?

JWCH Institute Inc has awarded grants in California.

What is JWCH Institute Inc's EIN?

JWCH Institute Inc's EIN (Employer Identification Number) is 95-2289916. IRS Form 990 filing data is available on this page for 2020–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2020 (received by the IRS October 26, 2021)
  2. Updated Form 990 for fiscal year 2021 (received by the IRS May 16, 2022)
  3. Updated Form 990 for fiscal year 2023 (received by the IRS May 15, 2024)
  4. Updated Form 990 for fiscal year 2024 (received by the IRS August 18, 2025)
  5. Updated Form 990 for fiscal year 2022 (received by the IRS November 1, 2023)
  6. Added Form 990 for fiscal year 2025 (received by the IRS May 15, 2026)
  7. IRS filings on file for fiscal years 2020–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from JWCH Institute Inc's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

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