Erie St. Clair LHIN Staff

Ralph Ganter
- Learn about Ralph
Chief Executive Officer

Phone: 1-866-231-5446 ext. 3205

Anne Marie Ryan
Executive Assistant to the CEO

Phone: 1-866-231-5446 ext. 3229

VP, Home and Community Care Cathy Kelly

Director, Patient & Family Centred Care, Chief
of Professional Practice

Kelley Robertson

Director, Complex, Direct Care Clinicians, Clinical Education

Barb Frayne

Director, Patient Services, Home and Community Care and ED/ALC Lead

David Simpson

Director, Home and Community Care Kris Bannerman
Director, Home and Community Care
Gwen Vanderheyden
VP, Integrated Delivery Systems Caen Suni

Director, Palliative Care

Maura Purdon

Director, Sub-Region (Windsor)

Ron Sheppard

Director, Sub-Region (Essex)

Dawn Maziak

Director, Sub-Region (Sarnia/Lambton)

Jennifer Mackey

Director, Sub-Region (Chatham-Kent)

Rashoo Brar

Director, LHIN Transition

Beth Dulmage

VP, Performance, Accountability & Finance Pete Crvenkovski

Director, Performance, Quality & Knowledge Management

Dereck Cyrus

Director, IT/IM

Tony Hebert

Director, Finance & Corporate Services

Linda Vienneau

Director, HSP Funding & Allocation

Anthony Sirizzotti

VP, HR & Organizational Development Jean-Francois Harvey

Director, Communications and Public Affairs

Shannon Sasseville

Director, HR Strategies & Services



Director, HR Field Services Julie Knowles
VP, Clinical Dr. Martin Lees

Primary Care Lead

Dr. Martin Lees

Emergency Department Lead

Dr. David Ng

Diabetes Lead

Dr. Tyceer Abouhassan

Critical Care Lead

Dr. Eli Malus

Sub-Region Clinical Lead, Chatham-Kent Dr. Dennis Atoe

Sub-Region Clinical Lead, Essex

Dr. Sheila Horen

Sub-Region Clinical Lead, Sarnia/Lambton Dr. Vid Singh
Sub-Region Clinical Lead, Windsor/Essex Dr. Braedon Hendy


contact us

Board of Directors

View our current Board of Directors.

Health System Leads

View the ESC LHIN Leads (Physician Leads and LHIN Partners)