• Why Choose Us?
  • AAHA Certification
  • Essential Diagnostics
  • Surgical Care and Pain Management
  • Value Vs. Cost
  • Why Choose Us?

  • AAHA Certification

  • Essential Diagnostics

  • Surgical Care and Pain Management

  • Value Vs. Cost

Where Every Pet is a VIP

We care for your pets as if they were our own - it's our motto, our passion and our promise to you.

Rewards Home

Meet Our Veterinarians

  • Dr. Dane Jespersen

    Dr. Dane Jespersen

    Dr. Dane has practiced veterinary medicine for more than 13 years, and has extensive knowledge on the latest veterinary procedures, including a specialization in canine surgical techniques.

  • Dr. Pat Mahoney

    Dr. Pat Mahoney

    Dr. Pat, owner, has been providing high-quality care to pet patients at American Animal Hospital for more than 30 years, and is involved in a variety of community organizations.

Read their full bios

What our clients say

  • My first two visits to AAH have been great! Very easy and comfortable. I will continue to come back!

    Paula S, Neenah

  • I just love Dr. Mahoney! And Shelly and Kaitlin and all the exam room nurses too. My visits are always great. I have been with AAH since 1974!

    Mary K, Menasha

  • Nico's care was explained very well. My visit was fantastic!

    Genevieve T, Neenah

  • There is nothing they could do better. I have been a long-time client for many years. AAH is wonderful!

    Barbara S, Neenah

  • Dr. Dane is a 10+!!! He is so patient and kind.

    Patti S, Neenah

  • Dr. Mahoney is such an experienced, knowledgeable vet!

    Debbie H, Neenah

  • Great as always. This is why we always keep coming back. They're very positive and we appreciate the promptness. AAH does not waste our time. And Dr. Dane is an awesome addition to AAH!

    Jordan G, Neenah

  • Excellent care as always. The staff is always welcoming and happy! And they talk to you so you can understand.

    Ethan V, Neenah

  • I love all the front staff! I have great relationships with many staff members. Dori and Linda are Riley's favorites! Mine too. Dr. Dane does a great job!

    Dawn B, Neenah

  • Dr. Dane is very nice. They always do an amazing job. We are very happy. We will always keep coming back!

    Vicki, Neenah