Veterinary Clinics
8734 Grissom Rd, San Antonio, TX 78251, District 6
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Veterinary clinic in District 6, San Antonio
Angel Of Mercy Animal Critical Care provides urgent medical treatment and emergency stabilization for dogs and cats on Grissom Road. The clinic operates during evening hours on weekdays and provides twenty-four-hour continuous monitoring over weekends.
Opening hours
Hours checked 17 Oct 2026 · source
pawenn summary of 35 Google reviews from April – October 2026
Many pet owners praise attending veterinarians and night technicians for urgent interventions that saved their pets' lives during traumatic crises. Grateful clients describe specific doctors as compassionate and thorough when dealing with acute pain. However, numerous reviews criticise front-desk personnel for callous attitudes, lack of empathy during bereavement, and combative administrative encounters.
Clients frequently complain about aggressive billing practices, citing high walk-in examination fees and escalating invoices reaching several thousand dollars. Several reviewers felt pressured into redundant diagnostics and medications or reported disputed charges when requested updates were not supplied. While some acknowledge emergency veterinary medicine is naturally costly, most describe fees as excessive.
Pet owners consistently report difficulty obtaining timely medical updates while companion animals undergo emergency observation. Multiple reviewers describe unreturned phone messages, unmonitored text messaging channels, and delayed diagnostic records needed by referral hospitals. Distressed clients express deep frustration over abrupt telephone interactions during critical family emergencies.
The hospital operates evening and overnight shifts on weekdays and provides 24-hour emergency coverage throughout weekends.
Walk-ins are accommodated during operating shifts, though reviewers strongly advise phoning ahead to confirm immediate capacity before driving.
Yes, practice records confirm overnight intensive medical monitoring and post-operative emergency support.
Most clients find emergency charges and diagnostic costs significantly higher than routine clinics, with frequent billing complaints in reviews.
Summary of public Google reviews; pawenn does not verify them.
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