Expert Witness on Standards of Care
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  • Honorarium to Robert Kelleher
  • Honorarium to Dan Marble

Contact Information

Matthew Madaus, L.C.S.W.

501 Timbercove Street, Apt 1, Vallejo, CA, 94591

(925) 528-8049

[email protected]


John Steinfirst, Dan Marble, and Bob Kelleher were trusted and respected colleagues and honorable men. 
​Please read their 
honorarium as a reminder of their impact.