Pet Blood Work & Lab Diagnostics in San Antonio
Same-week, in-house lab testing for dogs and cats
Fast, Affordable Lab Diagnostics for Your Pet
Pet blood work in San Antonio is one of the most powerful tools we have to catch illness early, monitor chronic conditions, and screen senior pets.
At Cutting Edge Pet Clinic, pet blood work in San Antonio is built around clarity and value. We run only the tests your pet actually needs, explain the results in plain language, and post a written estimate before drawing a single tube. As a result, you always know what you are paying for and why.
Why Our Lab Diagnostics Stand Out
What Is Pet Blood Work?
Pet blood work in San Antonio refers to laboratory analysis of a small blood sample drawn from your pet. The most common tests include a complete blood count (CBC), which checks red and white blood cells, and a chemistry panel, which evaluates organ function — kidneys, liver, pancreas, and more. A routine blood panel often catches issues long before any symptoms appear.
Other common tests include thyroid screens, heartworm tests, tick-borne disease panels, and electrolytes. Because most exotic and senior pets benefit from broader screening, we tailor each blood work plan to your pet’s age, breed, and lifestyle.
When Does Your Pet Need Blood Work?
We recommend pet blood work in San Antonio at these key moments:
- Annual wellness exams for healthy adult pets (baseline tracking)
- Twice-yearly screening for senior pets over seven years old
- Pre-anesthesia screening before any surgery or dental procedure
- Diagnostic workups for vomiting, lethargy, weight loss, or unusual thirst
- After known toxin exposure or suspected illness
- Monitoring for pets on long-term medication (NSAIDs, thyroid, seizure meds)
Honestly, blood work catches what an exam alone cannot. Therefore, regular labs are one of the best preventive tools available.
What to Expect During Your Pet's Blood Work Visit
Most pets handle blood draws calmly — especially when our team uses low-stress handling and small-gauge needles.
During the visit:
- Your pet is gently positioned with a tech holding for comfort
- A small amount of blood is drawn, usually from a front leg
- Samples are processed immediately in our in-house lab
- Most results return within 30–60 minutes
- Your veterinarian reviews results with you before you leave
If any results indicate a deeper concern, we discuss next steps immediately — no waiting days for a callback.
After Your Pet's Blood Work
Once results are in, we explain them clearly and outline the next steps:
- A printed copy of all results for your records
- Plain-language explanation of any flagged values
- Recommended follow-up tests if anything is unclear
- Treatment plan or medication adjustments if needed
- Re-check schedule for chronic conditions or ongoing monitoring
Because we believe pet care should be transparent, you always leave with a written summary you can read, share, and reference later.
Frequently Asked Questions About Pet Blood Work
How much does pet blood work cost in San Antonio?
Pricing varies by which panels are run, but pet blood work in San Antonio is more affordable than most pet owners expect — especially when combined with a wellness exam. Please call us for a written estimate. We also offer CareCredit and Scratchpay if you need to spread costs out.
Does my pet need to fast before blood work?
Yes, in most cases. We ask that you withhold food for 8–12 hours before the appointment so chemistry panels are most accurate. Water is always fine. We will confirm fasting instructions when scheduling.
How often should my dog or cat have blood work?
We recommend annual blood work for healthy adult pets and every six months for seniors over seven years old. Pets on chronic medications often need labs more frequently to monitor medication safety.
Will my pet be stressed during the blood draw?
Most pets are calmer than owners expect. Our techs use low-stress handling, small-gauge needles, and treats. Furthermore, the draw itself takes less than 30 seconds.
Can you do blood work at the same time as a wellness exam?
Yes — and we usually recommend it. Combining pet blood work in San Antonio with the annual wellness exam saves you a separate trip and gives the veterinarian a complete picture.
Schedule Pet Blood Work in San Antonio
Get fast, affordable lab diagnostics for your dog or cat. Call or book online to schedule.