Most pet owners assume that any registered vet provides adequate care — that the degree and the registration are enough of a quality guarantee. In practice, there is significant variation between veterinary practices in South Africa: in clinical thoroughness, in how clearly costs are communicated, in the willingness to recommend unnecessary treatments that generate revenue, and in the quality of after-hours care. Knowing the warning signs before you register your pet prevents you from discovering these problems in an emergency.
This guide covers the red flags that appear during a practice visit, during a first consultation, in how fees are communicated, and in the recommendations a vet makes. These signals are not always obvious until you know what to look for.
No Transparency About Fees Before Treatment
The most consistent red flag in a veterinary practice is the absence of fee transparency before treatment begins. A vet who examines your animal and proceeds to draw blood, take X-rays, and administer medication without first telling you what these will cost and getting your authorisation is not respecting your right to make an informed financial decision.
A professional practice provides written or verbal estimates before any diagnostic test, procedure, or non-emergency treatment. For scheduled procedures (spay, dental, surgery), a written estimate should be provided before the admission date. For emergency situations where immediate treatment prevents suffering or saves a life, a vet has the right to proceed — but should communicate costs as soon as the patient is stable.
If you receive an invoice at the end of a consultation that includes items you were not told about and did not authorise, raise it immediately. Ask for an itemised breakdown and challenge any item you did not agree to. A practice that becomes defensive about unexplained charges is showing you something important about how they operate.
Recommending Tests and Treatments That Feel Disproportionate
There is a meaningful difference between thorough diagnostics and unnecessary test generation. A vet who recommends a full blood panel, urine analysis, X-rays, and a specialist referral for a dog with a single episode of vomiting and no other symptoms is potentially overtreating. Context matters — an elderly dog with multiple symptoms warrants more investigation than a young dog with an isolated episode — but the recommendation should always match the clinical picture.
A red flag is when the recommended tests seem to escalate with each visit without a clear diagnostic logic linking them. Ask: "What specific condition are you testing for with this test?" and "What will change about the treatment plan depending on the result?" If the vet cannot give you a clear answer, the test may not be necessary at this stage.
This is not about avoiding necessary diagnostics — it is about ensuring that every recommended test has a clinical rationale you can understand. A good vet will explain their reasoning without being asked. One who becomes uncomfortable when you ask questions is worth paying attention to.
Inability to Give Clear Diagnoses or Treatment Explanations
After an examination and (where relevant) tests, you should receive a clear explanation of what the vet found, what they believe is causing the problem, and what the treatment plan is. Vague explanations — "it might be this or it might be that, we will try this and see" — without a clear reasoning chain are a sign of diagnostic uncertainty that may be appropriate (some conditions genuinely require a trial approach) or may indicate insufficient clinical engagement.
Ask directly: "What is your working diagnosis?" and "What is the treatment supposed to achieve?" If the vet cannot articulate clear answers, or dismisses your questions with "trust me, this is the right approach," you have grounds for seeking a second opinion. A confident, competent clinician can explain their reasoning in plain language — even for complex conditions.
A good vet also tells you when they are uncertain and recommends referral to a specialist. A vet who never refers — who handles every case themselves regardless of complexity — may be prioritising revenue over appropriate care. Appropriate referral is a sign of professional integrity, not a sign of inadequacy.
Poor After-Hours Communication and Emergency Arrangements
A red flag discovered during a non-emergency interaction becomes critical during an emergency. A practice with no clear after-hours arrangement — where the after-hours voicemail gives no guidance on where to go or what to do, or where the emergency referral clinic is 45 minutes away with no prior warning — leaves you stranded when your pet needs urgent help most.
Ask specifically about after-hours arrangements before registering. "What should I do if my dog is in distress at 10pm?" A good answer includes the name and contact details of the emergency clinic they partner with, and the vet's own after-hours availability (if any). A vague answer — "call us and see" — is a red flag.
Check the reviews of any practice specifically for accounts of emergency situations. How a practice handles a crisis is the truest measure of its quality — and existing clients who have experienced emergencies are the most honest source of this information.
Pressuring You Toward Expensive Options Without Explaining Alternatives
There are often multiple treatment approaches for a given condition — from conservative management (monitoring, dietary changes, basic medication) to aggressive intervention (surgery, intensive diagnostics, specialist referral). A vet should explain the options available, the likelihood of success and risks for each, and the cost range — then let you make an informed decision aligned with your values and budget.
A red flag is a vet who presents only the most expensive option without acknowledging that alternatives exist, or who implies that less intensive management is negligent without clinical justification for that position. For non-life-threatening conditions, conservative initial management is often appropriate — the escalation to more aggressive intervention should follow if it does not work, not be the default starting point.
You are always entitled to ask: "What is the minimum intervention approach, and what are the risks of starting there before escalating?" A vet who genuinely prioritises your pet's welfare will engage with this question honestly.
Expired Medications or Inadequate Drug Storage
If you are prescribed medication at the practice, check the expiry date on the packaging. An expired product dispensed from a veterinary practice is a quality control failure. While a single incident may be an oversight, a pattern suggests inadequate inventory management.
Ask whether medications are stored correctly — temperature-sensitive products (some vaccines and biologics) should be refrigerated. A practice where fridge temperatures are not monitored, or where vaccines are left on the counter, has a storage compliance problem that affects the efficacy of the products you pay for.
Quick Checklist Before You Commit to a Practice
- Ask upfront about fee transparency — will you be given estimates before tests and treatments?
- Test responsiveness to questions during your first consultation — a good vet answers clearly and without defensiveness
- Ask specifically about after-hours emergency arrangements before you need them
- If a treatment recommendation feels disproportionate, ask for the clinical reasoning — what are we testing for and what changes based on the result?
- Check reviews specifically for emergency and after-hours experiences, not just routine visits
- Ask what the referral policy is — a vet who acknowledges specialist limitations inspires more confidence than one who handles everything
- Check that your dispensed medication is not expired before leaving the practice
- If you have doubts about a diagnosis or treatment plan, seek a second opinion — this is your right and most good vets will encourage it
Reviews from pet owners who have used a specific practice over time — including in emergencies and for complex cases — give you the most honest picture of what to expect. KiesSlim makes it easy to find and compare vets in your area based on real client experiences.