Cathleen Lowndes

Chief Human Resources Officer

Experience and Expertise

With more than 20 years of human resources experience, Cathleen has a proven record of building dynamic teams and fostering a culture of continuous improvement.


Cathleen joined Sirtex in 2013 leading the Human Resources function in the Americas.  In her tenure, she has championed new leadership-development solutions and assisted leaders in effectively managing change.  In her role she leads Human Resources, Internal Communications and Training.


Previously, Cathleen spent six years at Arrow International and Teleflex Medical, where she progressed through various Human Resources leadership roles supporting the Global Cardiac Care business unit as well as led Talent Management initiatives. 


Cathleen has a Bachelor of Arts in Industrial Organizational Psychology from the University of San Francisco, with a minor in Business Administration.


Kevin R. Smith

Anthony Dixon
Executive Vice President of Sales and Marketing EMEA

Jesse Hansen
Global Head of Marketing

Cathleen Lowndes
Chief Human Resources Officer

Amy Pan
Chief Financial Officer

Suki Shergill
Executive Vice President, Global Pricing & Market Access

Kevin P. Smith
General Counsel & Executive Vice President, Business Development

Grant Spindler
Global Head of Operations

MaryLou Stroumbos
Vice President, Regulatory Affairs & Quality Assurance

Mark Turco
Global Chief Medical Officer & Executive Vice President of Research & Development

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