Leonardtown, Maryland


Johnson Farms is a family owned working farm. The farm has three (3) business units: Timber Production; Grain Production (alternate corn and soybeans in summers – wheat every other winter); and Breeding Registered AKC® Mastiffs. The farm is a Maryland Agriculture Land Preservation District and is 100% in compliance with its USDA, Maryland, and St. Mary’s County Soil Conservation Plan. Its co-owners are Dr. Paige E. Johnson and Mrs. Sharon Kay Johnson. Dr. Johnson has a 4.0 CGPA in “Beef Cattle Production” and “Horse and Livestock Management” from Lord Fairfax College; and Mrs. Johnson has a B.S. in Biology with a 3.5 CGPA from Virginia Commonwealth University. The Farm is located in Compton MD; but its mailing address is listed as Leonardtown, MD.

AKC Registered

Old English Mastiff

Puppies for Sale & Stud Service


We breed "Gentle Giants: 1st for Genetics; and 2nd for Loving Homes."

mastiff breeder mastiff breeders french mastiff breeders
Storm Mr. Big Stuff Thunder

(Not Shown: Lady, Ranger, Grendel, Duchess and Princess – the “Next Generation”)

All Moms & Dads are Listed in the Canine Health Information Center’s (CHIC)
Database and have passed 7 or more Health Tests designed for Genetic Health