Our Team

Our caring and compassionate veterinary care team!

Meet the Veterinarians & Team of Pine Grove Animal Hospital in Parker! We’re pleased to provide exceptional vet care for your pets!

    Medical Director

  • Dr. John Hess

    Medical Director, Veterinarian

    He was especially fond of Lady, his uncle’s quarter horse, who helped Dr. Hess learn to…

    Senior Associate Veterinarian

  • Dr. Kathleen Costello

    Associate Veterinarian

    Every morning, Dr. Costello would look into her new companions’ eyes and find an…

    Associate Veterinarian

  • Dr. Ashley Bawcum

    Associate Veterinarian

    Dr. Ashley Bawcum was born in Fargo, North Dakota and has lived in many midwest states and…

    Senior Veterinary Nurse

  • Ann Lancaster, CVT

    Senior Veterinary Nurse

    For as long as Ann can remember, she has loved animals and loved taking care of them.…
  • Holly Lancaster, CVT

    Senior Veterinary Nurse

    Growing up in Parker, Colorado, Holly was always out exploring and watching birds,…

    Veterinary Nurse

  • Allison Magarity, CVT

    Veterinary Nurse

    Ali does not have one story or event that inspires her to work in the veterinary field. …
  • Jennie Kimball, CVT

    Veterinary Nurse

    Jennie has always loved animals, as far back as she can remember.  Growing up she was…
  • Jessica Yearn, CVT

    Veterinary Nurse

    When Jessica was about 5 years old, she watched Free Willy for the first time. …
  • Sandy Orsat-Carrigan, CVT

    When Sandy had to say goodbye to her first Golden Retriever, she realized she wanted to…

    Reception

  • Angie Gustke

    Receptionist

    Angie grew up in Ohio- GO BUCKEYES!  She has always loved animals, but her first career…
  • Erica Lemacks, CVT

    Receptionist

    Erica grew up loving animals.  She knew at an early age that she wanted to work with…