Deer Creek Mastiffs
  • Home
  • Our Dogs
  • Gallery
  • Application
  • Stud Services
  • Reviews
  • Contact Us
  • Shop

Stay Updated on Our Latest Litters

Join our newsletter for updates on available puppies and upcoming litters

Contact Us

Katie Holmes - Breeder

(610) 468-7453katie@deercreekmastiffs.com

New Park, PA 17352

About Us

Specializing in English Mastiffs

AKC Registered • Champion Bloodlines • Health Tested

AKC Registered

Connect & Pay

Pay with Cash App

Our Trusted Partners

Kuranda Dog BedsNuVet SupplementsTrupanion pet insurance

© 2026 Deer Creek Mastiffs™ | See Privacy Policy & Terms of Service

The content, images, and materials on www.deercreekmastiffs.com are protected by copyright and trademark law and belong to Deer Creek Mastiffs™.

Reproduction or use of this material without express written permission is prohibited. All rights reserved.

  1. Home
  2. /Our Mastiffs
  3. /Thea

Thea

ArchivedFemale
Thea - Image 1 of 5
Thea - Image 2 of 5
Thea - Image 3 of 5
Thea - Image 4 of 5
Thea - Image 5 of 5

About Thea

Female English Mastiff and active dam in Deer Creek's breeding program. Produces litters with champion males including Otis. Part of the foundation breeding dogs with health testing completed.

Details

Gender

Female

Orthopedic Foundation for Animals logo

OFA Health Testing

View verified health certifications

View Certificate