In this heartfelt and powerful episode of Sink and Swim, Julie sits down with one of her oldest friends and PT school classmates, Dr. Kate Mihevc Edwards—a renowned running medicine specialist, clinic founder, author, and entrepreneur.
Kate shares the life-altering moment when her body forced her to stop mid-run, igniting a years-long journey through misdiagnoses, identity loss, and ultimately the discovery of a rare genetic heart condition. Together, Julie and Kate reflect on the irony of being healthcare providers who ignored their own bodies, the devastating unraveling of an athletic identity, and the courage it takes to rebuild life and purpose on new terms.
From launching her own clinic to building the RunSource app, writing books, and raising her son while navigating his inherited genetic risk, Kate has turned her crisis into a blueprint for healing and integrative care that blends science and soul. Their conversation weaves together laughter, tears, and hard-earned wisdom about agency, boundaries, motherhood, entrepreneurship, and the unexpected beauty of slowing down.
00:00 – Old Friends, New Conversation
Meet Kate, her laughter, and her unique blend of science and soul.
02:41 – The Run That Changed Everything
Kate recounts the terrifying moment of going into ventricular tachycardia on a neighborhood run.
06:34 – Misdiagnoses, Identity Loss, and Finally the Truth
Nine months of tests, dismissals, and finally a diagnosis of arrhythmogenic cardiomyopathy.
13:47 – Agency in the Face of Medicine
Why Kate said “no” to immediate surgery and chose to make decisions on her own terms.
15:39 – Leaving the Job, Building Precision
How a toxic clinic environment and personal health crisis pushed Kate to start her own practice.
28:18 – From Clinic to Community Impact
Growing Precision, collaborating with the Atlanta Track Club, and creating the RunSource app.
37:55 – Science Meets Soul
Kate explains how her patient work, research, and new podcast bridge medicine with intuition and humanity.
49:50 – A New Kind of “Retirement”
Kate’s reimagined lifestyle of white space, boundaries, and putting her health first.
56:17 – Lightning Round
From eagle spirit animals to pineapple on pizza, Kate shares her quirks and hidden pleasures.
1:04:55 – What She’d Tell Her Past Self
The wisdom Kate would whisper to the version of herself still clinging to the Garmin data.
Love what you hear and want to learn more from Kate?
Follow her on instagram at @katemihevcedwards
Visit her website at https://www.katemihevcedwards.com/
If this episode speaks to you, hit subscribe, leave a review, and share it with a friend
Looking for more of where this came from?
Subscribe and watch full video episodes on Youtube
Follow Julie on Instagram @drjuliegranger for clips, bonus content, and updates throughout the week. You can also shoot her a DM to connect!
Get a deeper dive on Sink and Swim topics by joining the email club
Find out more about Julie's coaching programs at her website