Our Zoey Mae

Danielle

Looking for opinions on what this maybe. I know it's not a very good picture sorry.. She's losing her hair and has these red irritated areas where she's losing her hair. She does did a lot and no at her skin like she has fleas but she doesn't. She is strictly a indoor puppy, I have recently bathed her using a new puppy shampoo not shure if that could possibly be the problem or not...