Valerie Shereck is a retired certified nurse practitioner, educator, and clinical nursing instructor. She is a certified yoga instructor and continues to teach yoga in her studio, ...view moreValerie Shereck is a retired certified nurse practitioner, educator, and clinical nursing instructor. She is a certified yoga instructor and continues to teach yoga in her studio, which she shares with her artist husband. She is a devoted and award-winning gardener, avid reader, birdwatcher, animal lover, and crossword enthusiast.view less