Weight Loss & Nutrition Support in Eau Claire


Weight support that works with you — not against you

Your health journey is uniquely yours — and your nutrition and weight care should be too. At OakLeaf Clinics – Willow Creek Women’s Clinic, you'll find more than a one-size-fits-all plan. You'll get a personalized, science-backed approach to managing weight and improving wellness that starts with understanding — not judgment.

A Holistic Approach to Lasting Change

If you're living with obesity or struggling with related conditions like diabetes, high blood pressure, or hormonal imbalance, you're not alone — and you're not to blame. We provide comprehensive care that combines medical weight loss expertise with registered dietician support. Your care team takes time to understand the full picture of your health and helps you make sustainable changes that fit your lifestyle, not just the scale.

Partner With a Provider Who Gets It

Work one-on-one with Kayla Hertenstein, DNS, FNP-C, an Obesity Medicine Association-approved practitioner who brings advanced training and a deeply compassionate approach to weight care. Kayla helps you:

  • Uncover root causes of weight concerns
  • Complete a full metabolic and lab workup
  • Explore prescription options, when appropriate
  • Navigate hormonal changes
  • Stay accountable and supported, long-term

Kayla approaches weight from a medical perspective. She listens closely and tailors your care plan to your unique biology, goals, and barriers — so you can finally feel supported and make meaningful progress.

Nutrition Support That Changes Lives

Beginning in September, 2025 — If you're ready to rethink the way you nourish your body, Hannah Koschak, RDN, is here to guide you. Known across the Chippewa Valley for her supportive and practical approach, Hannah helps you:

  • Build habits that support blood sugar, heart health, and gut function
  • Manage weight during life transitions like menopause
  • Reduce inflammation and fatigue
  • Take proactive steps toward long-term wellness

Whether you're addressing chronic conditions or simply want to feel more energized and in control, Hannah makes nutrition make sense — and work for real life. Hannah is available to meet with any patient ready to take a proactive step toward a healthier future.

Support for the Long Haul

Weight care isn't a quick fix — it’s an ongoing relationship. We walk beside you, adjusting your plan as your needs change. You'll get a care team that celebrates your progress, helps you through setbacks, and stays focused on what matters most — your long-term well-being.

Transform Your Health — One Step at a Time

You don't have to chase unrealistic diets or go it alone. Whether you want to manage a condition, feel stronger, or build lasting habits, you deserve compassionate, expert care that meets you exactly where you are, without judgment, and with a genuine commitment to helping you thrive.

Kayla Hertenstein photo

Kayla Hertenstein

DNP, FNP-BC

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Transform your health with personalized weight care.

We're here to support your goals — body, mind, and spirit.