Meet the Doctors

Josh Sosnow , DVM

Dr. Sosnow is a native of Arizona, growing up near the Catalina Mountains in Tucson. He attended Occidental College in Los Angeles and received a Bachelor of Science degree in Biology. He then went on to attend the joint-degree program at Oregon/Washington State Universities where he earned his Doctorate of Veterinary Medicine in 2000. After graduating from Veterinary school Dr. Sosnow spent 13 months training at the Animal Medical Center ( in New York City. During his study at the Animal Medical Center he completed rotations in Cardiology, Dermatology, Ophthalmology, Internal Medicine and Surgery...just to name a few! After completing his residency in New York City, Dr. Sosnow worked at a well-established animal hospital in Scarsdale, NY where he built a loyal following of clients. After several years in New York, he and his wife decided they'd had enough of the cold weather and moved to Phoenix, Arizona. In 2004 Dr. Sosnow purchased North Scottsdale Animal Hospital where he is committed to turning his dreams into reality. His areas of special interest include: Dermatology, Internal Medicine, Allergy Treatment, Gastrointestinal Diseases and Infectious Diseases.

Sarah Brown , DVM

Dr. Sarah B. Brown is originally from Lexington, Kentucky, and completed her undergraduate studies at the University of Kentucky, where she received a BS in Animal Science and a minor in Biology. She later attended Auburn University where she earned her Doctor of Veterinary Medicine (DVM) in May of 2008. During veterinary school, Dr. Brown developed special interests in Internal Medicine, Dermatology, and Preventative Medicine.

While a senior in veterinary school, she married her high school sweetheart, Quentin. In her spare time, she enjoys hiking, reading novels and baking. Dr. Brown currently resides in Scottsdale with Quentin and their son Elias. They are both very much enjoy their life in Scottsdale, the beautiful weather and the various activities offered in the area.

Robert P. Trupp, DVM

Dr. Trupp is originally from Topeka, Kansas, where he graduated from Washburn University with a BA in Biology and minors in Chemistry and Mathematics.   He then attended Kansas State University where he earned his Doctor of Veterinary Medicine in May 1993.  He comes to North Scottsdale Animal Hospital with over 20 years of experience as owner, hospital director and practicing veterinarian of a hospital focused on providing the highest standard of care to both clients and patients.  He brings strong medical, diagnostic, surgical and dentistry skills. Educating clients is a top priority of Dr. Trupp's, helping ensure that the pet family member can enjoy a healthy and long life.  He has a passion for building relationships with both clients and patients and looks forward to continuing this at North Scottsdale Animal Hospital.   

Beyond practicing veterinary medicine, Dr. Trupp has held numerous leadership positions with AVMA, AAHA, Kansas State University College of Veterinary Medicine, Topeka AVMA, Topeka Zoological Park, Topeka Helping Hands Humane Society and other local organizations.  He and his wife have 3 children, 2 daughters in college and a son in a high school, as well as 3 furry feline family members. 

    Monday - Friday 8:00am to 6:00pm

    Saturday 8:00am to 12:00pm

    Closed : Sunday

    15577 N. Hayden Road, Suite # A-1

    Scottsdale, AZ. 85260


    North Scottsdale Animal Hospital



    Monday - Friday: 7:30a - 5:30p

    Saturday: 8:00a - 4:30p

    Sunday: Closed


    From AZ 101 N:  Take exit 39 Raintree Dr. Take a right onto Raintree Dr. Make a right turn onto N. Northsight Blvd. The hospital is on your left located next to The Scottsdale Gun Club.


    From AZ 101 S: Take exit 39 Raintree Dr. Take a left onto Raintree Dr. Make a right turn onto  N. Northsight Blvd. The hospital is on your left located next to The Scottsdale Gun Club.



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    Tel. 480-368-1741

    Fax. 480-368-1751

    14870 N. Northsight Blvd,

    Suite 101 
    Scottsdale, AZ 85260

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