Allow us to introduce ourselves...

You may have met at least one of us before. We're the folks that you (most likely) called the last time your Mac had a "melt down." Maybe we sold you your Mac. If not, maybe we fixed your printer or worked on your network. If none of this rings any bells, then we're overdue for an introduction.


Our philosophy is simple: Apple sales & service with a great bedside manner! If we haven’t already, we hope to meet you soon!


If you're going to recognize any of us, it'll probably be Larry Lamb. Larry brings more than 20 years of both Macintosh and consumer electronic equipment experience to MacDoctors. The veteran of the group, Larry’s primary role is technical troubleshooting and consulting to MacDoctors’ prepress clientele. He specializes in prepress workflow and Macintosh server solutions.


Eric Renshaw is our service manager at MacDoctors. He has a vast working knowledge of the innards of virtually every Macintosh computer. In what little spare time his two kids allow him, Eric enjoys woodworking and writing about the history of Sioux Falls on his website Greetings From Sioux Falls. If your computer is in need of some attention, call MacDoctors and ask for Eric.


Garret Fritzemeier is the educator in the group. Garret has more than 30 years of teaching experience in mathematics, physics and computer applications. He also spent six years as the Technology Coordinator for Adrian Public Schools. Garret is the extra set of hands on the sales floor and does a large share of our training. 



Jason Bittner is one of our onsite technicians here at MacDoctors. He’s worked for printing companies and everything from networks and VPNs to printers for over a decade. If your business needs help with new Macs’s or with your current setup, Jason is your guy! If you have any questions about your network security or general Mac enterprise questions Jason will be there to help as soon as he’s done yelling GOOOOOOOOOAL!!!