Harbor Springs • Petoskey

Shauna Stark, DNP-BC

Hormone & Regenerative Medicine Specialist

shauna-staff

Founded by a physician, RegenCen is advancing anti-aging.

  • Menopause Society Certified Providers
  • Top Morpheus V Provider in the nation
  • Founded and clinically led by Gustav Lo, MD, a physician with 30+ years in primary care and functional medicine.
  • Trusted in more than 20 locations across Michigan and Florida.
  • Every RegenCen provider undergoes rigorous, ongoing clinical training in hormone replacement therapy, menopause medicine, and medical weight loss therapies.

Semaglutide Weight Loss and NAD+ in Harbor Springs | RegenCen

Where support feels personal. Where anti-aging medicine helps you feel like you again.

Shauna Stark, DNP-BC provides compassionate regenerative wellness care at RegenCen in Harbor Springs, helping patients restore balance, energy, and confidence through personalized menopause support, hormone consultations, semaglutide weight loss programs, and science-backed IV therapy. She sees patients at RegenCen Harbor Springs, located in downtown Harbor Springs near Little Traverse Bay. Known for her calm presence and clinical precision, Shauna guides patients through midlife with clarity and reassurance, helping them feel better, move better, and age well with thoughtful support every step of the way.

If you have been struggling with fatigue, restless sleep, hot flashes, low libido, stubborn weight gain, thinning hair, or brain fog, Shauna takes time to uncover what is really happening so you are not left navigating symptoms alone. Together, you will create a care plan that feels hopeful, manageable, and designed just for you. Shauna provides hormone consultations in Harbor Springs, with ongoing treatment available through RegenCen’s nearby Petoskey clinic for safe, personalized hormone therapy.

Shauna’s ongoing work in trauma care at McLaren Hospital in Petoskey gives her a strong medical foundation rooted in safety and clinical depth. Her passion for regenerative medicine developed as she watched modern therapies help patients regain strength, energy, and motivation in everyday life. Today, Shauna blends advanced training with genuine connection, supporting patients from Harbor Springs, Harbor Point, Good Hart, Bay View, and the Harbor Springs and Petoskey region.

Services Shauna Provides in Harbor Springs, Michigan

Menopause and Perimenopause Support
Personalized consultations for fatigue, hot flashes, night sweats, mood shifts, sleep disruption, and intimacy concerns, with full hormone treatment delivered through RegenCen Petoskey for responsible, individualized care.
→ Learn more about perimenopause support in Petoskey and Harbor Springs

Semaglutide and GLP-1 Weight Loss
Clinically supported programs using semaglutide or tirzepatide to improve metabolic health, reduce stubborn weight gain, and build confidence with sustainable habits and ongoing support.
→ Learn more about semaglutide weight loss in Harbor Springs

NAD+ Therapy for Energy and Longevity
Targeted NAD+ therapy designed to support cellular repair, enhance energy production, and promote healthy aging at a cellular level for better stamina, clarity, and resilience.
→ Learn more about NAD+ therapy in Harbor Springs

PRF Hair Restoration and Joint Support
Natural regenerative approaches using PRF to support healthy hair growth and reduce joint discomfort, improving comfort and mobility without surgery.
→ Learn more about PRF treatment in Harbor Springs and Petoskey

IV Therapy at RegenCen Harbor Springs
Inner Beauty IV: Loaded with high-dose Vitamin C, Biotin, and B complex to nourish hair, skin, and nails from within.

Hangover & Recovery IV: Hydrates instantly, flushes toxins, and relieves nausea and headaches from hangovers in 30–60 minutes so you can recover quickly and comfortably.

Energy IV: Packed with B vitamins, amino acids, B12, and Vitamin C to support metabolism, reduce fatigue, and improve muscle stamina.

Enhanced Myer’s IV for Longevity: Designed to support cellular repair, reduce oxidative stress, and slow signs of aging using vitamins, amino acids, and antioxidants that help protect your tissues over time.

All available at RegenCen’s Harbor Springs clinic.

Why Patients Trust Shauna and RegenCen 

  • Advanced clinical experience & training: More than a decade in trauma medicine, emergency care, and regenerative wellness. Trained through RegenCen University under Gustav Lo MD, Amanda Greene Chief Clinical Officer, and Courtney Lo PA & Founder.   
  • Comprehensive, modern care: A science-driven approach that helps you feel better, not just age through symptoms.
  • Trusted regional expertise: Integrated support through RegenCen in Harbor Springs and nearby Petoskey for full hormone treatment.
  • Lasting results: Care plans that restore energy, confidence, and comfort in everyday life.

You deserve to feel like yourself again. Schedule a consultation with Shauna at RegenCen in Harbor Springs, Michigan, and take the first step toward renewed energy, clarity, and wellbeing.

What patients say about their experience with Shauna

  • Shauna was patient, answered my questions, and very professional. I did appreciate her expertise and knowledge. Felt confident after my appt and didn't question the decisions that I made.

    Susan Addison

  • Shauna was willing and able to answer all my questions and concerns. She knows how to administer medication through a needle painlessly! She has a wonderful “bedside” manner! I’d love to have her anytime as my NP!

    Donna Goldthorpe

  • Shauna was professional and very thorough in her explanation of the services offered.

    jane hull

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