Wisconsin Office

Illinois Office

Customer Service: (888) 458-7200
Fax WI: 262-896-9394 | Fax IL: 847-290-1322
E-mail: info@holtdental.com

Wisconsin Sales | Illinois Sales | Minnesota Sales
Equipment Sales | Government & Corporate Sales| Technical Service | Service Technicians

Merchandise Sales Consultants

Wisconsin Sales Representatives

Don Derivan (WI03)
Southeastern Wisconsin
dderivan@holtdental.com

Joel Jennings (WI08)
Southwestern Wisconsin
jjennings@holtdental.com

Matt Mackey (WI23)
Northwestern Wisconsin
mmackey@holtdental.com

LIsa Carlsen (WI09)
Madison Are Wisconsin
lcarlsen@holtdental.com 

Mike DeGeorge (WI11)
Southeastern Wisconsin
mdegeorge@holtdental.com

Salli Stretti (WI02)
Southeastern Wisconsin
sstretti@holtdental.com

Sarah Derivan (WI04)
Southeastern Wisconsin
sderivan@holtdental.com

Scott Toby (WI06)
Southeastern Wisconsin
stoby@holtdental.com

Tyler Fitzsimmons (WI12)
Fox Valley
tylerf@holtdental.com

Illinois Sales Representatives

Yvette Mollsen (IL21)
Illinois Central-DuPage East
ymollsen@holtdental.com 

Kate Ramey (WI01)
North Eastern Chicago Suburbs
kramey@holtdental.com

Minnesota Sales Representatives

Nick Flatness (MN02)
Greater South Western Minneapolis
nflatness@holtdental.com

Equipment & Technology Sales Representatives

Terry Fitzsimmons - Equipment Representative
Milwaukee, WI
tfitz@holtdental.com

Wayne Lynch - Equipment Representative
Eastern Wisconsin and Illinois
wlynch@holtdental.com

Richard Wilde (WI07) - Equipment Representative
Fox Valley and Green Bay WI
rwilde@holtdental.com
 

Paul Phelps - Equipment Representative
Western Wisconsin
pphelps@holtdental.com

Percy Chaby - Digital Technology Consultant
Chicago, Milwaukee, Minneapolis
pchaby@holtdental.com

Service Technicians

Wisconsin Technicians

Doug Gumieny
Milwaukee, WI

Ken Durbin
Milwaukee, WI

Randy Roush
Milwaukee, WI

Robert Sa
Madison, WI

Illinois Technicians

Jason Bergen
Chicago, IL