Doctors & Staff

Dr. Lisa Lorenz

Dr. Lorenz is a co-owner of Oak View and is a founding member of Cats Anonymous,

a non-profit organization that spays and neuters feral cats. She has a special interest in treating cats and in general surgery. She shares her home with her 3 dogs - LD (Shih Tzu),

Miss T and T.J. (Brussels Griffons) and her cat - Big Guy. .

Dr. Mark Hogenson

Dr. Hogenson is a co-owner of Oak View and has special interests in orthopaedic surgery and chemotherapy, and is certified in the PennHIP method of hip dysplasia detection. He enjoys fishing and hunting as well as playing fetch with his two dogs - Maggie (Springer Spaniel) and Cinder (Black Lab). He is married to Dr. Hanson and they have two children.

Dr. Mark Hogenson

Dr. Ruth Hanson

Dr. Hanson has special interests in preventative medicine, client education and behavioral medicine. She also treats pocket pets, ferrets and rabbits. She enjoys horseback riding, wilderness camping, and traveling. She is married to Dr. Hogenson and they have two children. She also shares her home with two cats - Buddy and Nemo, two dogs - Maggie (Springer Spaniel) and Cinder (Black Lab), and three horses -Bert, Hershey, Safferon, and Cody - the bossy pony.

Sandy - Office Manager

Sandy joined the Oak View team in 2002.  She began working in the veterinary field in 1997 and has been a member of the Wisconsin Veterinary Practice Managers Association (WVPMA) since 2002.  Sandy and her family share their home with their

dog - Quinn (Black Lab mix) and cat - Eli.  She enjoys gardening, the outdoors

and spending time with her family.

Joy - Receptionist

Joy joined the Oak View team in 2005.  Joy and her husband, Larry, live with their dog -

Elroy (Havanese). She enjoys reading, visiting family and friends along with spending time with her two sons, daughter in law and "grand-puppy" - Howie (Havanese).

Kate - Receptionist

Kate joined the Oak View team in 2006.
She enjoys spending time outdoors with her dog - Fudgie (Rottweiler), and her mother's dog - Indigo (Doberman). Kate has a special interest in training large breed dogs.

She has degree in Psychology and is also a photographer.

Sue - Receptionist

Sue joined the Oak View team in 2011. She shares her home with Tundra (Samoyed) and two cats-Pickles and Yunyin.  She enjoys being outdoors, gardening, baking and reading. 

Sue also enjoys spending time with her 3 children and 2 grandchildren.

Kalan -  Certified Veterinary Technician

Kalan joined the Oak View team in 2007.  She has been working in the

veterinary field since 1998. She lives with her husband Tyler, dog - Tin (Dachshund mix),

dog- Dell (Spaniel mix) and four cats - Littles, Monkey, Zeus, and Tommy.

In summer, Kalan enjoys the outdoors. In winter, she enjoys Roller Derby.

McKenna - Veterinary Assistant

Mckenna joined the Oak View team in 2009.  She is a graduate of the Horizon School of Veterinary Assisting.  McKenna lives with her two dogs - Boomer (Staffordshire Terrier)

and Gus (American Bulldog).  She enjoys running, camping and spending time outdoors.

Alexi - Veterinary Assistant

Alexi joined the Oak View team in 2010.  Alexi graduated from UW-Green Bay

with a B.S. in Biology.  She has been working as a veterinary assistant since 2006. 

She lives with her pets - Brooks (retired sled dog), Lady (Border Collie), Kiwi (Newfoundland), Herb (Cat), Hoyt (Bearded Dragon), Suicide (Corn Snake) and four mice named Snoop Dog, Brandon II, Blanche and Burtha.  Alexi enjoys hunting, fishing,

dog sledding, taxidermy and most other sports.

Andrea - Veterinary Assistant

Andrea joined our team in 2012. She graduated from UW-Green Bay

with a B. S. in Biology.  and she is currently working toward her Master of Science degree.

Andrea has previously worked as a veterinary assistant at an equine veterinary hospital.

She shares her home with her 3 cats, Black Cat, Ellie May, and Hayley.  She also has Justine (Chihuahua/Rat Terrier mix)  and Hettie (Chihuahua/Papillon mix) , Stanley (Paint) and two frogs. Andrea enjoys horseback riding, sailing, gardening and volunteering

at Happily Ever After Animal Sanctuary.

Sue - Certified Veterinary Technician

Sue joined the team in 1998. She has been a certified veterinary technician since 1992.

She has a mini farm which includes cats, dogs, goats and horses and has given them a loving home.  Sue enjoys taking care of her pets, horseback riding, and gardening in her spare time.

Moonlight "Moonie" - Clinic Cat

Moonie was brought to Oak View on Halloween night 2008. She had severe injuries and was rehabilitated over several months. No original owner was found, and she's lived with us ever since. Moonie makes our days bright and furry!