Thrive through every season of life.
When your body feels different—and what used to work no longer does—you don’t need extremes or more willpower.
You need clarity, support, and a smarter way forward. Fast To Thrive helps women navigate change, restore energy, and build confidence in their bodies through practical guidance, personalized coaching, and a grounded, science‑informed approach to health.
No pressure. No one‑size‑fits‑all plans. Start where you are. Learn at your pace.
Fast To Thrive isn’t about going without. It’s about learning what helps you thrive.
LinkConnector Validation
Ready to thrive?
Discover your path to vibrant health with Fast Like a Girl Certified™ Coaching. Whether you’re new to metabolic health or seeking a personalized transformation, we have options to fit your goals.
Feeling curious but not sure where to start?
This session is a chance for us to connect, get to know each other, and explore what support might be most helpful for you right now.
We’ll talk about how you’re feeling, what’s changed for you, and what you’re hoping for—and I’ll share a bit about my own journey and how I support women through change.
Please note: Once you register, I’ll reach out to schedule our consultation.
Includes a guided 30‑Day Metabolic Reset
A supportive eight‑week small‑group experience designed to help women restore energy, build metabolic confidence, and understand how their bodies respond to food, stress, and daily rhythms through midlife and beyond.
Grounded in the Fast Like a Girl® (FLAG) framework by Dr. Mindy Pelz, this workshop teaches practical, realistic strategies women can apply in real life—without extremes.
✅ No fasting experience required
✅ No extreme protocols
✅ Designed to support energy, hormones, and metabolic health in midlife
Ready for a deeper, personalized approach? If you have read Fast Like a Girl and/or The Menopause Reset and want a more personalized assessment, book a 1-hour Initial Consultation.
During our 60-minute call, I’ll review your Client Intake Form and Metabolic Flexibility Questionnaire, and then recommend the best-fit 1-on-1 Personal Coaching program for you (3, 6, or 12 months).
Please note: Once you’ve purchased the session, I will reach out to schedule our consultation.
Meet Lisa.
Your metabolic lifestyle coach
Lisa Gross is a certified Fast Like A Girl (FLAG) health coach and the founder of Fast to Thrive. After transforming her own health through fasting, functional testing, and metabolic healing, Lisa left her corporate career to help other women do the same.
She now empowers women to reconnect with their bodies to restore balance and thrive through midlife and beyond—offering personalized coaching and group programs grounded in Dr. Mindy Pelz’s Fast Like a Girl framework.