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Dr. Cory Hoonhout owner of Donaldson Animal Clinic would like to welcome Dr. Nicole McAlpine. She is a full time vet and is seeing appointments. We are always welcoming new clients.

Donaldson Animal Hospital was established in 1969 in Lake Orion, Michigan. Our modern facility was built with the idea of providing comprehensive, up-to-date veterinary medical and surgical care for our patients.

Our hospital is well respected in the community and we are known for our compassionate care. Read our Rave Reviews!

We offer a full range of preventative and routine care as well as diagnostic and surgical services. These services include digital radiology, ultrasound, digital dental radiology and a full in-house laboratory services.



    New at Donaldson Animal Hospital!

    ePet Health Portal


    • Your email will need to be in your record at Donaldson in order to begin set up. Please call us today.
    • Ability to manage your pets’ health schedules, view upcoming appointments, or follow up on healthcare recommendations.
    • 24/7 access to the required medical records needed for boarding, traveling, enrolling in classes, or in an emergency.
    • Email alert reminders can be setup for product or medication doses. eAlerts helps you manage the number of doses remaining and the days between doses. 
    • Request appointments, make boarding reservations, refill medications, or ask general questions. eClinic is available 24/7, which makes communication with us convenient and easy.
    Sign up today! Click here

    Patients are seen by appointment, however
    emergencies are seen on an immediate basis


    Evening, Weekends and Holiday Emergencies
    Please Call:

    Michigan Veterinary Specialists in Auburn Hills
    (248) 371-3713

    Oakland Veterinary Referral Services in Bloomfield Hills (248) 334-6877

    Hospital Hours & Location



    Monday & Wednesday
    8:00 a.m. - 7:00 p.m.

    Tues, Thursday, Friday

    8:00 a.m. - 6:00 p.m.


    9:00 a.m. - 1:00 p.m.

    Our Location
    2681 S. Lapeer Road
    Lake Orion MI  48360

    Phone: 248.391.2000
    Fax:     248.391.4570

    Email: dah1@inbox.com
    Driving Directions