Finance Department Staff Directory

Finance Department

Hours of Operation: 
Tuesday - Wednesday - Thursday
9:00am to 4:00pm 

9611 SE 36th Street
Mercer Island, WA 98040
Phone: (206) 275-7602
Fax: (206) 275-7787
Email: mifinance@mercerisland.gov

New!  Pay by Phone is now available for Utility Bills. Have your account number ready and call 855-844-0085.

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Financial Relief Information
Matt Mornick Finance Director (206) 275-7668   matt.mornick@mercerisland.gov
LaJuan Tuttle Deputy Finance Director (206) 275-7785   lajuan.tuttle@mercerisland.gov
Analisa Cartwright Utility Billing Lead (206) 275-7784   analisa.cartwright@mercerisland.gov
Olivia Harvey Water Services Specialist (206) 275-7788   olivia.harvey@mercerisland.gov
Jennifer Peterson Accounting Specialist (206) 275-7786   jennifer.peterson@mercerisland.gov
Gracie Liu Finance Business Systems Analyst (206) 275-7780 gracie.liu@mercerisland.gov
Ben Schumacher Financial Analyst (206) 275-7781 ben.schumacher@mercerisland.gov
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