Martinez Animal Hospital

Welcome to Martinez Animal Hospital and National Hills Animal Hospital. We strive to give you and your pet quality surgical and medical services delivered with kindness and compassion. In order to give your pet the best quality of life, we offer a variety of preventative health programs tailored to its age, breed and any existing health problems. Our hospital offers a full range of services including, but not limited to blood work, radiographs, dentistry and surgery. The hospital has the added advantage of an experienced surgeon with interest in orthopedic surgery. Horses are also treated by two of our doctors. We treat them all, great or small, and more importantly, we love what we do. Come see us and see the difference.
Kitten with ball
  • Martinez Animal Hosptial, LLC
  • 3942 Washington Road
  • Martinez,GA 30907
  • Phone: (706) 863-1223
  • Fax (706) 855-7639
  • Mon-Fri: 8:00am - 5:30pm Sat: 8:00am - 12:00pm
  • Get Directions
  • National Hills Animal Hospital, LLC
  • 2633 Washington Rd.
  • Augusta, GA 30904
  • Phone: (706) 733-0860
  • Mon-Fri: 8:00am - 5:30pm
  • Sat: Closed
  • Dr. Grayson Brown

    Dr. Grayson Brown

    Veterinarian - Martinez Animal Hospital
    Dr. Grayson Brown graduated from The University of Georgia Veterinary College of Medicine and in 1970 began National Hills Animal Hospital.  Later in 1975, with Dr. James Wilkes, they opened Martinez Animal Hospital.  Dr. Brown's natural ability and love of surgery have earned him the role of orthopedic surgeon for both hospitals.  When not practicing veterinary medicine, Dr. Brown's main hobby is horseback riding or keeping busy on the farm with his many horses, dogs and cats.

    He is a member of the Aiken Polo Club.
  • Dr. James B. Wilkes

    Dr. James B. Wilkes

    Veterinarian - Martinez Animal Hospital and National Hills Animal Hospital
    Dr. James B. Wilkes, a native Augustian, graduated from The University of Georgia Veterinary College of Medicine in 1967.  His father, Dr. William A. Wilkes, was a well-respected Augusta pediatrician.  Dr. Wilkes brings to the practice a special interest in ultrasound and equine reproduction.  Dr. Wilkes and his wife Cindy breed Hanovarian horses.

    Dr. Wilkes practices at Martinez Animal Hospital and National Hills Animal Hospital.
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    Dr. Harriet Elizabeth Sowell

    Veterinarian - Martinez Animal Hospital
    Dr. Sowell is a 1994 graduate of The University of Georgia. She joined the staff of Martinez Animal Hospital in 2004. She specializes in small animal medicine.
  • Dr. Beverly J. Slonina

    Dr. Beverly J. Slonina

    Veterinarian - National Hills Animal Hospital
    Dr. Beverly J. Slonina graduated from The University of Georgia Veterinary College of Medicine.  She has been an associate with National Hills Animal Hospital since 1988.  She lives in Evans, Georgia with her husband Chuck.  Dr. Slonina loves her work and is an excellent diagnostic veterinarian.