About Us
Experience, Honesty, Integrity, Results. Our team has experience negotiating all types of real estate transactions.







Dan Callan
Dan Callan, the Team Leader and Broker-Owner of RE/MAX Platinum, has been selling Real Estate since 1979. Dan specializes in commercial properties, developing vacant land and selling residential homes. He has attained Chairman's Club sales level, one of only 16 elite RE/MAX Realtors in the Michigan Region to do so.
810-632-5050 office
810-632-7941 direct
810-531-4473 cell
877-300-7906 efax
Dan@TeamCallan.com
Libby Habitz
Libby is a full-time Realtor and a Residential Specialist. She has been a full time Realtor since 1994 and brings our team her extensive Real Estate knowledge and sales experience. Libby offers her clients full representation and is an expert at staying ahead of market trends.
810-632-2345 office
810-845-4927 cell
Libby@TeamCallan.com
Laura Jahn
Laura, our Team Administrator, has worked in Real Estate as an Administrative Assistant since 1999. She handles and manages all of the in-office transaction details. Laura takes care of the Team so the Team can take better care of you.
810-632-2345 office
810-632-7789 fax
Laura@TeamCallan.com
Therese Antonelli
The future of Team Callan is bright with great young talent like Therese. Not only a great personality, but she also brings technical skills with emphasis on social marketing, which keeps us on the cutting edge in our ever-changing industry.
810-632-2345 office
Therese@TeamCallan.com
Shelly Callan
Shelly is our Team Office Manager and Executive Assistant. Since 2003 her years of professional experience keep our office running smoothly and efficiently. Shelly also manages and tracks our Advertising and Marketing Campaigns.
810-632-2345 office
Shelly@TeamCallan.com