Call us: 303-693-7387Get Directions | After Hour Emergencies: 720-842-5050  

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!


Dr. Jerell Guster

Medical Director and Veterinarian

Dr. Jerell Guster is a 1997 graduate of the Veterinary program at Colorado State University.
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Dr. Alison Traylor

DVM, Associate Veterinarian

Dr. Traylor was born in Alberta, Canada, but grew up in Colorado after moving here when she was three years old.
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Support Team

Gigi Renzetti

Practice Manager

Gigi was born in Arezzo, Italy. From a long line of Italians, she grew up in a beautiful villa under the Tuscan sun surrounded by animals
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Erica Lemacks, CVT

Lead Customer Service Representative and Certified Veterinary Technician

Erica grew up loving animals.  She knew at an early age that she wanted to work with animals. When she was 7 years old, she started volunteering at a veterinary hospital.
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Bridgette Brandshaw, CVT

Lead Certified Veterinary Technician

Bridgette graduated from the Bel-Rea Institute of Animal Technology with her Associates in Applied Science.
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Katie Lauziere, CVT

Certified Veterinary Techincian

Katie was born in Georgia but grew up in both Alabama and Colorado.
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Mariah Wills

Veterinary Assistant

Mariah was born and raised in Clearwater, Florida.
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Cumorah Clonts

Veterinary Assistant

Cumorah was born in California and moved to Colorado when she was seven years old.
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Nicholas Valdez

Veterinary Assistant

After graduating from Venture Prep High School, Nicholas went to Pima Medical Institute, where he earned his certification in Veterinary Assistance.
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Heather Hamby

Client Services Representative

Heather was born in Utah but grew up in Texas, California, and Virginia.
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Volunteer and Service Dog in training for Canine Companions

Percy VI started “volunteering” at Pine Grove Animal Hospital in 2021.
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Contact Us

Pine Grove Animal Hospital


18320 E. Cottonwood Drive Unit K Parker, CO 80138

Clinic Hours

Monday-Friday: 8:00am – 6:00pm
Saturday: 9:00am – 1:00pm, Sunday: Closed