Dr. Karen Halligan

Healing Power of Pets

See how a retired teacher named Nancy Denen uses her two cats as therapy animals. Plus, veterinarian Dr. Karen Halligan and Lisa Erspamer, creator of the book “A Letter to My Cat,” share the health benefits of owning pets.

Birth Defects Controversy; Pets and Compatibility

The Doctors weigh in on a mysterious surge of severe birth defects in rural Washington. Then, see four surprisingly nutritious produce parts you should stop tossing — and start eating! Plus, find out what a man’s pet might reveal about his personality!

Mysterious Birth Defects; Pets and Compatibility

The Doctors weigh in on a mysterious surge of severe birth defects in rural Washington. Then, four surprisingly nutritious produce parts you should stop tossing — and start eating! Plus, find out what a man’s pet might reveal about his personality!

Pets and Compatibility

Veterinarian Dr. Karen Halligan joins The Doctors to reveal what you can learn about your potential mate from their four-legged friend.

Viral Outbreak in Pigs

A new virus called Porcine Epidemic Diarrhea virus — or PED — has spread like wildfire through pig farms throughout the United States in just a few short months. Learn how this new virus spreads, and whether there is any risk to humans. Plus, how will...

Unexpected Tanning Salon Risk; Extreme Body Lift

A deadly tanning bed danger exposed: Hear how one woman contracted a flesh-eating bacteria from her salon. Then, a former show guest who lost more than 150 pounds undergoes a dramatic body makeover. Plus, learn about a new party drug cocktail that’s sendi