|Occupation||Animal behaviorist, author, pet product spokesperson|
Nagelschneider, dubbed "The Cat Whisperer", has catered to clients nationally and internationally, including actress Charlize Theron, 90's pinups the Barbi Twins and bestselling novelist Gwen Cooper.[better source needed]
Education and training
Nagelschneider was raised in Redmond, Oregon, and was a matriculated student in a comparative animal cognition program at Harvard University. She also worked in the veterinary health field prior to becoming a cat behavior consultant. Nagelschneider is a member of the Animal Behavior Society, The International Association of Animal Behavior Consultants, and the Association of Animal Behavior Professionals.
With coauthor Cameron Powell, Nagelschneider published the scholarly-cited cat behavior book The Cat Whisperer with a forward by New York Times bestselling author, Gwen Cooper. Cooper was also a client of Nagelschneider's consulting firm, the Cat Behavior Clinic. Advanced praise for The Cat Whisperer (Penguin Random House), includes endorsements by John Fulton the hostAnimal Planet's Must Love Cats, Jordan Schaul (contributing editor to National Geographic Society) and Bob Tart (author of Kitty Cornered). 
Nagelschneider contributes regularly to "Cat Whispering 101" and Pet360 where she also serves on their Feline Advisory Board. She is also a contributor to several national and international publications.
Radio and Television Features
Print and Digital Press Coverage
As an animal behavior specialist, Nagelschneider has commented or been referenced in The New York Times, New York Post, Toronto Star, The Boston Globe, USA Today, Real Simple, Salon, Cat Fancy, The Globe and Mail, The Animal Rescue Site, The New Republic, and others.
Nagelschneider is a strong proponent of helping cat-advocacy organizations and has recently endorsed the Paw Project, an anti-declawing program based in Los Angeles along with the LA-based Stray Cat Alliance, a rescue organization focused on the recovery and care of stray and feral cats. She is also strongly committed to raising awareness for the plight of black cats, and helping those in need find loving homes despite the persistent stigma associated with them.
- "The cat whisperer". Salon.com. 2008-03-19. Retrieved 2014-02-28.
- Gwen Cooper (author)#Homerâ.80s Odyssey: A Fearless Feline Tale, or How I Learned about Love and Life with a Blind Wonder Cat
- Soard, Lori. "Cat Whisperer Interview". Cats.lovetoknow.com. Retrieved 2014-02-28.
- "On Cats Behaving Badly And Convincing Them To Stop | Deep Roots MagazineDeep Roots Magazine". Deeprootsmag.org. Retrieved 2014-02-28.
- "PurrTopia.com". Aboutus.org. Retrieved 2014-02-28.
- "About Mieshelle Nagelschneider, Author of The Cat Whisperer – The Animal Rescue Site". Theanimalrescuesite.greatergood.com. Retrieved 2014-02-28.
- Schillinger, Liesl (2013-04-26). "The Year of the Cat". The New York Times. Retrieved 2014-02-28.
- "Why Cats Do What They Do – and How to Get Them to Do What You Want | Cat Whisperer Book". Catwhispererbook.com. Retrieved 2014-02-28.
- Fagen, Cynthia R. (2013-03-24). "Herding cats | New York Post". Nypost.com. Retrieved 2014-02-28.
- "The Cat Whisperer Book Just Released – Cats Finally Demystified – The Business Journals". Bizjournals.com. 2013-03-12. Retrieved 2014-02-28.
- "ethology | CATS IN THE BOOKS". Catunes.wordpress.com. Archived from the original on 2013-12-30. Retrieved 2014-02-28.
- Lewak, Doree (2012-10-14). "Crazy sexy cat lady | New York Post". Nypost.com. Retrieved 2014-02-28.
- "Me-wow! Training tips for your feline – Video on". today.com. Retrieved 2014-02-28.
- "Interview on Australia's "The Circle" – Cat Behaviorist Mieshelle Nagelschneider". YouTube. 2013-06-28. Retrieved 2014-02-28.
- "The Cat Whisperer (Bonus interview) – Tooth and Claw – CBC Player". Cbc.ca. 2013-07-23. Retrieved 2014-02-28.
- "Meow Musings and Next Monday's Show – The Daily Wag – Pets – MarthaStewart.com". Dailywag.marthastewart.com. 2011-03-10. Retrieved 2014-02-28.
- "March 3, 2013: Everest Emergency, How to Train Your Cat, and More – News Watch". Newswatch.nationalgeographic.com. 2013-03-06. Retrieved 2014-02-28.
- "How to train a cat | Toronto Star". Thestar.com. 2013-03-13. Retrieved 2014-02-28.
- Peters, Sharon L. (2010-01-05). "Pet Talk: Cats can have finicky friendships, too. Just ask Gus". usatoday30.usatoday.com. Retrieved 2014-02-28.
- "Cat fever goes viral in America, even beyond Internet – Lifestyle". The Boston Globe. 2013-02-19. Retrieved 2014-02-28.
- Stein, Perry (2012-03-01). "Mieshelle Nagelschneider". New Republic. Retrieved 2014-02-28.
- http://www.lecanadian.com/news/lifestyles/2013/11/25/541.html |archivedate=December 16, 2013 }}
- "ARM & HAMMER® Cat Litter Deodorizer Powder". Armandhammerpets.ca. Retrieved 2014-02-28.
- [dead link]
- "'Purrfect' Match: 'Cat Whisperer' Mieshelle Nagelschneider & 'Cat Daddy' Jackson Galaxy Join Forces for Stray Cat Alliance – News Watch". Newswatch.nationalgeographic.com. 2013-10-01. Retrieved 2014-02-28.
- "NKLA Adoption Weekend Saves Nearly 400 L.A. Shelter Pets". Topanga Messenger. 2013-11-28. Archived from the original on 2013-12-16. Retrieved 2014-02-28.