About Dr. K

Real mom talk. Evidence based medicine.

Keili Mistovich, MD, MPH, FAAP is a board certified pediatrician and co founder of Greater Cleveland Pediatrics and the Zest Pediatric Network. She believes in high quality, personalized care that supports the whole child and builds strong relationships with families.

Through direct primary care and a multidisciplinary support network, Dr. Keili helps families navigate medical decisions with clarity, compassion, and the most up to date research. She trained at the University of Pittsburgh and Children’s Hospital of Pittsburgh of UPMC and holds hospital privileges at University Hospitals Rainbow Babies and Children’s and Cleveland Clinic Hillcrest Hospital.

You May Have Seen Me In...

“Dr. Keili was always able to explain complicated medical things in terms that we understood. We really felt like she was with us every step of the way. She was not only there to support our son, but she was supporting us as parents as well. Dr. Keili doesn’t just treat our children, she provides care for our family unit”

– Happy family

4 Fun Facts About Me

A few things that shape who I am, both inside and outside the exam room.

Family Is Everything to Me

When I am not caring for children, I am with my husband Justin, our daughter Madeleine, and our dog Frank. They are my heart and my why.

I Believe in a Positive Mindset

In 2024, I beat colorectal cancer. The support of my family and friends, paired with hope and perseverance, carried me through.

Water Is My Happy Place

Whether it’s sailing, hiking near the water, or spending time on a boat, being near water restores me and brings me joy.

I Believe in the Power of Movement

From ballet to hiking and running, movement helps me stay grounded, strong, and present. It is a gift at every stage of life, and I practice what I preach.

How I Can Help You

Practical support and trusted guidance for real-life parenting.

Courses

Clear, science-backed guidance for every stage of parenting. Learn what is normal, what matters most, and how to care for your child with confidence.

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Freebies

Simple tools and resources you can use right away. Practical support, quick wins, and trusted information when you need it most.

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Community

A supportive space to connect, ask questions, and feel less alone. Parenting is better when we walk through it together.

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