2026-04-06T12:56:13-07:00 2025-12-31 680228024 HARMON BURSTYN CPA 1012 HACIENDA DR WALNUT CREEK CA 94598 990 2025-01-01 680213997 Association of Northern California Oncologists ASSO 4154723960 4225 Solano Avenue 764 Napa CA 94558 Courtney G Flookes Executive Dir. 2026-04-06 true Harmon Burstyn P00855188 9252863522 X 2025 2025-03-06 01:10:19Z Courtney G Flookes 4225 Solano Avenue 764 Napa CA 94558 1790708 false X N/A X 1991 CA ANCO (Association of Northern California Oncologists) was founded in 1991 to advocate, educate, and inform the practicing hematologist/oncologist to ensure delivery of the highest quality care to people living with cancer. 14 13 3 33 0 0 1910667 1701758 73824 84447 9164 4503 1993655 1790708 0 0 422842 481879 0 0 1413092 1273021 1835934 1754900 157721 35808 2800757 3477101 1141127 1781663 1659630 1695438 ANCO (Association of Northern California Oncologists) was founded in 1991 to advocate, educate, and inform the practicing hematologist/oncologist to ensure delivery of the highest quality care to people living with cancer. false false 975713 THE ORGANIZATION CONDUCTED EDUCATIONAL PROGRAMS, PUBLISHED A NEWSLETTER ANDPROVIDED A FORUM FOR THE EXCHANGE OF IDEAS IN SEARCH OF MORE EFFECTIVETREATMENTS FOR ONCOLOGISTS AND HEMATOLOGISTS. 975713 false false true true false false false false false false false false false true false false false false false false false false false false false false false false true false false false false false false false false false false false false false false true 36 0 true 3 true false false false false false false false false X 14 13 false false false false true true true true true false false true true true false false false true false false CA X X X Courtney G Flookes 4154723960 4225 Solano Avenue Napa CA 94558 Courtney G Flookes Executive Dir. 40.00 0.00 X 190544 0 14000 Gigi Chen MD Director 7.00 0.00 X 0 0 0 Helen K Chew MD Director 7.00 0.00 X 0 0 0 Natalia Colocci MD Director 7.00 0.00 X 0 0 0 Bradley Ekstrand MD Director 7.00 0.00 X 0 0 0 Matthew Gubens MD Director 7.00 0.00 X 0 0 0 Steve Y Lee MD Director 7.00 0.00 X 0 0 0 Piyush Srivastava MD Director 7.00 0.00 X 0 0 0 Lucas Vitzthum MD Director 7.00 0.00 X 0 0 0 Nia Beckley MD Director 7.00 0.00 X 0 0 0 Millie Das MD President 7.00 0.00 X 0 0 0 Michael Zachary Koontz MD Vice President 7.00 0.00 X 0 0 0 Mohana Ray MD Secretary 7.00 0.00 X 0 0 0 A Dimitrios Colevas MD Treasurer 7.00 0.00 X 0 0 0 190544 14000 1 false true false 0 0 Educational Event 900099 845430 845430 Membership Dues & Assessments 856328 856328 1701758 84447 84447 0 0 0 0 0 0 0 CC Fee 900099 4503 4503 4503 1790708 849933 940775 X 0 0 0 0 204544 0 165507 35759 47822 28247 0 0 19455 37500 0 10256 0 20720 16050 7934 0 12300 62670 0 0 0 0 0 9931 Hotel - Educational Events 470911 Fellows Event 116278 Audio/Visual 102345 Postage and Shipping 67800 318871 1754900 0 0 0 380646 741771 0 0 495344 490193 0 0 0 0 183124 302576 0 1380518 2303686 0 0 0 0 2800757 3477101 200987 118983 940140 1654645 8035 1141127 1781663 X 1659630 1695438 1659630 1695438 2800757 3477101 35808 X false false false 37500 false false false false 856328 Payroll Liabilities 8035 8035 X X false false false Courtney G Flookes Executive Dir. 169944 20600 14000 204544 Form 990, Part VI, Section A, Line 6 The Organization has members from the medical field of oncology and hematology who pay dues. Form 990, Part VI, Section A, Line 7a The members elect the board of directors. Form 990, Part VI, Section A, Line 7b Any action which requires members approval under the California Corporation Code is submitted to the membership. Form 990, Part VI, Section B, Line 11b A draft is provided for review. Any needed changes are made prior to filing. Form 990, Part VI, Section B, Line 15a The compensation of the Executive Director is set by the Board of Directors. Form 990, Part VI, Section C, Line 18 Form 990 is available at irs.gov and candid.org. Form 990, Part VI, Section C, Line 19 Upon request. Form 990, Part IX, Line 24e ASCO Annual Luncheon: Column (A) - Total = $5397; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Awards: Column (A) - Total = $8846; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Bank Charge: Column (A) - Total = $1370; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Board Gifts: Column (A) - Total = $6652; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Charitable Contributions: Column (A) - Total = $2500; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e CME: Column (A) - Total = $19555; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Contract AV: Column (A) - Total = $20000; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Corporate Member Events: Column (A) - Total = $15105; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Event Marketing: Column (A) - Total = $46200; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Event Planning: Column (A) - Total = $34912; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Graphic Design: Column (A) - Total = $7320; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Human Resouces : Column (A) - Total = $2345; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e In-Person Meetings: Column (A) - Total = $45834; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Meals & Entertainment: Column (A) - Total = $2818; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Meeting Supplies: Column (A) - Total = $23856; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Member Outreach: Column (A) - Total = $6508; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Membership Dues : Column (A) - Total = $3186; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Merchant Fees: Column (A) - Total = $11325; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Misc Board Expenses: Column (A) - Total = $99; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Registration Merchant Fees: Column (A) - Total = $10543; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0 Form 990, Part IX, Line 24e Speaker Honorarium: Column (A) - Total = $44500; Column (B) - Program Services = $0; Column (C) - Management & General = $0; Column (D) - Fundraising = $0