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Kleintierkardiologie Dr. Kosztolich

Practice in Rennweg 22, 1030 Wien, Austria

Dr. Andreas Kosztolich operates a specialized cardiology practice for small animals, where state-of-the-art technology meets profound professional expertise. Pet owners particularly appreciate the calm, empathetic atmosphere and the thorough examinations, during which the team takes ample time for every animal. Whether for a preventive check-up or a referral for suspected heart disease, dogs, cats, and small pets receive meticulous care and personal attention.

Automatically generated summary based on public information.

Treated animals

  • Small Animals & Pets

    • cats
    • dogs
    • exotic small mammals
    • ferrets
    • guinea pigs
    • rabbits
    • small rodents

Medical focus areas and specializations

  • cardiology
  • ECG
  • internal medicine
  • ultrasound

Opening hours

Today
Monday
11:00 AM6:00 PM
Tuesday
10:00 AM4:00 PM
Wednesday
10:00 AM3:00 PM
Thursday
10:00 AM5:00 PM
Friday
Closed
Saturday
Closed
Sunday
Closed

Spoken languages

  • 🇩🇪 German

Contact

Practice location

Kleintierkardiologie Dr. Kosztolich

Practice location

Rennweg 22

1030 Wien

Austria

Reviews

5.0
Andreas PolsterMarch 3, 2021

👍 Top

5.0
Gail SchwarzNovember 26, 2021

Nice, clean practice. Super competent assistant and Dr Kosztolich really knows his stuff! I take my dog with a heart condition there every year and am happy with her treatment.

5.0
Cindy SWSeptember 29, 2022

great service! very pet-friendly

5.0
Lucy SpinoniJuly 10, 2025

We took our 11-year-old Spinone, Yentl, to Dr. Kosztolich today, and we were very pleased. He gave us an honest diagnosis, discussed the findings, and explained our options. The doctor even took more time for us than was necessary. He went over everything again with my husband, who was waiting in the waiting room. I also have to commend the receptionist. She was very helpful, contacting us several times by phone to find the earliest possible appointment, and the staff at the clinic were courteous and friendly. She helped me—no, to be honest, she lifted Yentl onto the table herself and then petted her throughout the entire examination.

5.0
CelineOctober 17, 2025

I can only echo the numerous positive comments. My initial contact with the veterinary practice was excellent, thanks to the extremely helpful and attentive secretary. My interaction with Dr. Kosztolich was also more than positive. He took a great deal of time to examine my dog ​​and then thoroughly discussed the next steps. The trip from Graz was definitely worth it. Thank you so much for the wonderful care!

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