Tax Deductions for Veterinarians in California

Veterinary Practice Expenses

California veterinarians running their own practice can deduct all ordinary and necessary business expenses. Medical supplies (pharmaceuticals, surgical supplies, laboratory reagents, vaccines), diagnostic supplies, and patient care materials are fully deductible in the year purchased. Office rent, utilities, and maintenance are deductible. Practice management software (AVImark, Cornerstone, ezyVet), billing systems, and client communication platforms are deductible. Professional association dues (CVMA, AVMA, specialty associations) and continuing education are deductible.

Medical Equipment & Supplies

Veterinary equipment — X-ray units (digital radiography, dental X-ray), ultrasound machines, anesthesia equipment, surgical tables, laboratory analyzers, endoscopes — is depreciable business property. Under Section 179, you can expense up to $1,220,000 of qualifying equipment in the year purchased. California does not conform to federal bonus depreciation — use Section 179 for California purposes. A digital radiography system costing $50,000 can be fully expensed in the year of purchase under Section 179.

Staff & Payroll

Veterinary technicians, receptionists, kennel staff, and office managers' wages are fully deductible. Payroll taxes, workers' compensation insurance, and employee health insurance contributions are deductible. Employee retirement plan contributions are deductible. California requires veterinary practices with 5 or more employees to offer a retirement savings option.

Retirement Plans for Veterinarians

Veterinarians often carry significant student loan debt and may not begin saving for retirement until their 30s or 40s. A defined benefit plan combined with a 401(k) can allow contributions of $200,000–$400,000+ per year for veterinarians over 50 with high income. KDA designs retirement plans for veterinary practices that maximize deductible contributions while meeting the needs of all employees.

California Veterinary Practice Tax Rules

California veterinary practices face the same non-conformity issues as other healthcare professionals: no QBI deduction on the California return (healthcare professionals are excluded from QBI at higher income levels federally as well), no bonus depreciation, and the PTET election available for S corps and partnerships. California requires veterinary practices to be organized as a professional corporation (PC) or PLLC. KDA ensures veterinary practice entity structures comply with California professional corporation rules while maximizing tax efficiency.