Our Team

Our caring and compassionate veterinary care team!

Meet the Veterinarians & Team of Cross Keys Animal Hospital in Williamstown! We’re pleased to provide exceptional vet care for your pets!

Please call us at 856-740-3700 to speak to one of our caring veterinary staff members!

    Our Team

  • Dr. Mary Van Kooy

    Veterinarian/Owner

    Dr. Mary Van Kooy has practiced locally for over 20 years. She received her undergraduate…
  • Dr. Deborah Masso

    Veterinarian/Owner

    Dr. Deborah Masso received her undergraduate degree in Animal Science with a minor in…
  • Dr. Ruth Ann Wilson

    Veterinarian

    Dr. Ruth Ann Wilson came to New Jersey from White Sulphur Springs, West Virginia. She…
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    Dr. Jay Van Kooy

    Veterinarian

    Dr. Jay received his doctorate in veterinary medicine from the University of Pennsylvania…
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    Dr. Mary Wilkes

    Veterinarian

    Dr. Mary Wilkes received her degree of veterinary medicine at the University of…
  • Penny

    Receptionist

    Penny is one of our receptionists here at Cross Keys and has been with our practice since…
  • Racquel

    Receptionist

    Racquel is part of the reception team at Cross Keys Animal Hospital. She was a long time…
  • Anna Marie

    Receptionist

    Anna Marie is one of the receptionists you will see when you enter the doors of Cross Keys…
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    Donna

    Receptionist

    Donna is another bright face you will encounter when walking through the doors of Cross…
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    Gretchen

    Receptionist

    Gretchen is part of our reception team here at Cross Keys. She was a longtime client…
  • Debbie, CVT

    Veterinary Technician

    Debbie has been part of our technical team for over 6 years. She received her Associates…
  • Melissa, RVT

    Event Coordinator/Veterinary Technician

    Melissa Brittingham is our event coordinator and one of our technicians. She started…
  • Jennifer, CVT

    Veterinary Technician

    Jennifer has been part of our veterinary technical team for 8 years now. She received her…
  • Bonnie

    Veterinary Technician

    Bonnie is one of our technicians here at Cross Keys. She has been part of the technical…
  • Jenn, CVT

    Veterinary Technician

    Jenn has been part of our veterinary technical team since August 2012 when she started as…
  • Kristin

    Veterinary Technician

    Kristin is part of our technical team here at Cross Keys. She started as an intern before…
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    Valarie, CVT

    Veterinary Technician

    Valarie is part of the technical team and started working here at Cross Keys in January…
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    Alex

    Veterinary Technician Assistant

    Alex has been part of our staff for 5 years now. She originally started in our kennel…
  • Creamsicle

    Hospital Cat

    Interests: looking out windows, sitting on laps …
  • Skittles

    Hospital Cat

    Interests: food, swatting at or biting us when we try to pet him …