Hi, I'm Dr. Leslie.

I'm a pediatrician, a mom, and your guide to navigating parenthood with calm and confidence.

Here's Why I Do What I Do.

For over two decades, I’ve supported families through the joys and challenges of parenthood. But even with all my medical training, nothing prepared me for the rollercoaster of bringing home my first baby.

I remember the sleepless nights, the constant questions, and the pulling desire to get everything done just right. That’s why I’ve made it my mission to help parents feel prepared, supported, and confident—so you can focus on what matters most: your baby and your family. Be sure to check out my YouTube and Instagram, explore my free resources, and visit my blog page for practical guidance you can use right away.

More About Me

I have more than 25 years of experience and am currently practicing in Tennessee, where I guide families through everything from newborn care to early childhood development. I earned my M.D. from the University of South Alabama College of Medicine and completed my pediatric residency at East Tennessee State University/Quillen College of Medicine. I am a Fellow of the American Academy of Pediatrics (FAAP), reflecting my commitment to pediatric excellence and ongoing professional development. In addition, this year I was honored to be appointed Chair of the Board of Trustees for the Tennessee Medical Association, an opportunity I take seriously as a steward of health policy and physician advocacy. My professional philosophy cnters on compassionate, evidence-based care. I’m known for explaining conditions clearly, listening deeply, and partnering with families to create healthier, happier children.

My Most Popular Video

Reflux Management Strategy

Ease Your Baby’s Tummy Troubles

Tired of endless spit-ups and fussy nights? Get this free, doctor-approved guide packed with simple strategies to calm reflux and bring your baby (and you) some relief. Quick, practical, and designed to help your little one feel comfortable and happy.

What I Wish I’d Known as a New Parent
(And What I Want You to Know Now)

Check out the latest blog for real-life insights and encouragement every parent needs.

New parents sitting on bed holding newborn and dog

Welcoming Your Newborn Home To Pets

January 26, 20252 min read

Bringing a new baby home is an exciting event for your family, including your pets! Dogs and cats can become wonderful companions for children, but managing their first interaction with your newborn is crucial for a safe and positive experience. Here's a comprehensive guide on how to prepare both your dog and cat for the new arrival and ensure smooth introductions.

Preparing Your Dog for the New Baby

  • Refresher training: Ensure your dog understands basic commands like sit, stay, and down. This training is crucial for managing your dog's behavior around the baby.

  • Desensitize to baby sounds and smells: Familiarize your dog with baby-related noises and smells to minimize their stress when the baby arrives.

  • Adjust routines gradually: Modify your dog's routine before the baby comes home to ease them into the new family dynamics.

Introducing Your Dog to Your New Baby

  • Initial introduction: Upon arriving home, greet your dog first before introducing them to the baby to reassure them.

  • Controlled interaction: Initially, allow your dog to observe the baby from a safe distance and reward calm behavior.

  • Maintain boundaries: Use baby gates to create safe spaces for both your baby and the dog, ensuring controlled and gradual interactions.

Preparing Your Cat for the New Baby

  • Create a safe space: Establish a secure area where your cat can retreat when overwhelmed or stressed.

  • Introduce baby scents: Gradually introduce items carrying the baby's scent to help your cat become accustomed to the new smell in their environment.

  • Routine maintenance: Try to keep your cat's routine as stable as possible to lessen any potential stress or anxiety.

Introducing Your Cat to Your New Baby

  • Gradual introduction: Start by allowing your cat to sniff an item with the baby's scent, then gradually allow closer contact under strict supervision.

  • Ensure safety: Always supervise interactions between your cat and baby to prevent any accidental harm.

  • Positive reinforcement: Use treats and affection to create positive associations for your cat with the presence of the baby.

Introducing a new baby to your pets requires careful preparation and patience. By taking the time to train and prepare your pets and manage their first interactions with your newborn carefully, you're setting the stage for a harmonious household. Remember, gradual introductions and constant supervision are key to fostering a safe and loving environment between your new baby and your beloved pets.

For further details on managing pet behavior and ensuring safe introductions, consider resources like the American Kennel Club and FAQ Cats which provide comprehensive guides and expert advice​​​Expecting a little one? Download my New Parent's Roadmap for guidance on preparing for your baby!

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blog author image

Leslie Treece, M.D.

Dr. Leslie is a pediatrician for over 23 years. She loves her job helping young families and children. She also enjoys spending time with loved ones, traveling, baking bread and painting.

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