Contact Us:

We enjoy hearing from you.

The Donavan Group, LLC

Rosall Partners, LLC

working closely together with Team Tate Dressage.

Home :   443-249-3566

FAX:         "        " -3568

Cell: 262-751-6779

On October 6, 2007, Riverland Sporthorse Breeding became Kent Island Sporthorses,

relocating to Kent Island, Maryland, not far from Annapolis and Washington DC. 

In February..New website coming! Watch for the  change.


We will continue to serve our clients as honestly and efficiently

as we can during this transition period.   Thank you for your patience,

Wendy and Marty Costello

Everyone should have a KIS

New email:

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7220 Kent Point Rd, Stevensville, MD 21666


Website design & graphics by:
Ultimate Horse Sites