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Executive Director

Joel is a Fort Wayne native with over 24 years of experience working for non-profit organizations. He earned an undergraduate degree in marketing from Ball State University and a graduate degree in business administration from Indiana Tech. His previous employers include Our Sunday Visitor, Indiana Tech and the historic Embassy Theatre. Joel most recently worked for the Creative Arts Council of Wells County where he served as Executive Director. Joel is married to Andrea, his wife of 20 years. She is a third grade teacher at Lafayette Meadows. He is excited to bring his experience, energy and enthusiasm to the Fort Wayne Medical Society.



Administrative Assistant

Lindsey’s friendly and helpful voice is the first you hear when calling the Medical Society. She has over ten years’ experience across a variety of roles in the healthcare industry, and is a Certified Health Coach. Lindsey is project lead for the annual physician’s directory, and keeps the files of our 1000+ members current. She is passionate about healthy cooking and eating and has three wonderful children. In her free time she loves to travel, and has volunteered with Shores of Grace – an organization focused on the fight against human trafficking.


Isa Canavati MD, President
Brian Herr MD, President-Elect
Erin Jefferson DO, Immediate Past President
Sharon Singleton MD, President FMWS Foundation
Fen-Lei Chang MD, Chairman of the Board
Cynthia Vanderbosch MD, Secretary
Gregory Pond MD, Treasurer
Joel Harmeyer, Executive Director


Ryan Singerman DO​

Christina Tatara DO

Lucia Fouts MD

Keith Derickson MD

Steven Ko MD

Francis Esguerra MD

Don Giant MD

W David Pepple MD

Joel Valcarcel MD

Fen-Lei Chang MD

Zachry Waterson DO, Director of FWMEP

Liz Hathaway, Co-President of FWMS Alliance

Vivian Tran, Co-President of FWMS Alliance


Sara Brown MD

Isa Canavati MD    

Kathryn Carboneau MD    

Fen-Lei Chang MD    

Geoff Cly MD

David Donaldson MD

John Ducker MD     

Don Giant MD    
Tom Gutwein MD    

Erin Jefferson DO

Tyler Johnson DO

Steven Ko MD

Jason Hanna MD

W David Pepple MD 

Gregory Pond MD

William Pond MD

Brianna Serbus MD

Eric Shoemaker MD    
David Sorg MD    

Jed Tompkins DO

Zachry Waterson DO

Farrukh Adhami MD


Sampath Ethiraj MD

Scott Myers MD

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