Experts in Pet Nutrition

Our team of veterinarians and board-certified specialists are devoted to improving the lives of pets through high-quality nutrition. By aligning and elevating pet food to the standards of human nutrition, we help ensure better health outcomes for pets who consume our diets.

Vincent Michels, DVM

Residency Trained in Nutrition

Vice President, Veterinary Services and Research

John Tegzes MA, VMD, Dipl. ABVT

Board-Certified Veterinary Toxicologist

Consultant

Dr. Christopher Margrey, Lead Veterinarian of the Custom Diet Service

Christopher Margrey, DVM, DACVIM (Nutrition)

Board-Certified Veterinary Nutritionist

Lead Veterinarian, Custom Diet Service

Dr. Lauren Tseng, Director of Veterinary Outreach

Lauren Tseng, DVM

Residency Trained in Nutrition

Director of Veterinary Outreach

Our commitment to ongoing research, feeding trials, and education drives a larger mission of impacting the wider pet food industry so all pets can benefit from our work — no matter what they eat.

Brenda Nguyen, RVT

Veterinary Partnership

Manager of Veterinary Outreach & Operations

Jaclyn Delgado, RVT

Veterinary Relations Specialist

Nicole Hartigan, LVT

Veterinary Relations Specialist

Matthew Graham

Vet Team Coordinator & Analyst

Shelby Olguin, RVT

Nutrition & Research Coordinator

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