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RLI Design Professionals
150 Monument Road, Suite 605
Bala Cynwyd, PA 19004

L. Lenny Waldhauser, IV
Vice President, Director
410-299-7155 (cell)
610-664-8700 x1492 (office)
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Paul Dietrich
Chief Underwriting Officer
484-947-7366 (cell)
610-664-8700 x1495 (office)
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Don Johnson
Assistant Vice President, Underwriting
651-260-4712 (cell)
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Ira Sussman
Assistant Vice President, Claims
312-360-1566 (office)
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Barbara Sable
Assistant Vice President,
Professional Enterprise Risk Solutions
301-802-0068 (cell)
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Laurel Tenuto
Client Risk Management Coordinator
760-473-4588 (cell)
610-664-8700 x1489 (office)
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Vince Costello
Underwriting Mgr., Eastern Region
215-696-0691 (cell)
610-664-8700 x1493 (office)
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Greg Mello
Underwriting Mgr., Central Region
610-664-8700 x1491 (office)
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Brenda Manes, RPLU
Underwriting Mgr., Western Region
240-393-1061 (cell)
610-664-8700 x1488 (office)
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