Dr. Katherine Kaulius is the Medical Director at VCA AVH Animal Hospital in Pen Argyl, Pennsylvania, where she provides patient care while guiding the hospital’s medical standards, prevention-focused philosophy, and collaborative approach to care. She partners with pet families throughout the Pen Argyl and Slate Belt communities to support lifelong health through comprehensive diagnostics, proactive wellness planning, and thoughtful clinical decision-making.
Dr. Kaulius attended Virginia Tech for her undergraduate studies and earned her veterinary degree from the University of Pennsylvania School of Veterinary Medicine. She completed a rotating small animal internship at the Regional Veterinary Referral Center in northern Virginia before joining the emergency veterinary team there. Since 2012, she has practiced within VCA hospitals, building strong relationships with patients and clients while managing a wide range of medical and diagnostic cases.
With a strong medical interest in internal medicine, preventive care, and advanced diagnostic workups, Dr. Kaulius believes early detection and thorough evaluation are critical to supporting long-term health and quality of life. Her approach emphasizes careful assessment, clinical consistency, and individualized care plans tailored to each pet’s needs and each family’s goals.
“Prevention and early planning allow us to protect pets’ health in meaningful ways that support them throughout their lives.”
What Dr. Kaulius values most about her role is guiding families through both routine wellness and more complex medical concerns with clarity and steadiness. She understands that diagnostic decisions can feel overwhelming, and she prioritizes transparency, education, and thoughtful guidance to help clients feel confident in their next steps.
As Medical Director at VCA AVH Animal Hospital in Pen Argyl, Dr. Kaulius is committed to maintaining high medical standards while fostering a culture of collaboration and continuous learning within the team. She practices evidence-based medicine and values recommendations that balance clinical excellence with each family’s comfort level.
“My goal is for every family to feel informed, respected, and confident in the care decisions they make for their pet.”
Dr. Kaulius looks forward to continuing to serve pet families in Pen Argyl and the surrounding Slate Belt communities by providing preventive, diagnostic, and internal medicine care rooted in expertise, partnership, and long-term wellness.
Interested in learning more about how we support your pet’s care? Visit our Services page or schedule an appointment.
