Shauna Stark, DNP-BC
Hormone & Regenerative Medicine Specialist

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.
Hormone Replacement Therapy, Semaglutide Weight Loss & NAD+ IV Therapy in Harbor Springs
Shauna helps patients in Harbor Springs restore balance, energy, and confidence through hormone replacement therapy, bioidentical hormone replacement therapy, semaglutide weight loss, NAD+ IV therapy, and personalized menopause treatment plans.
Shauna Stark, DNP-BC, is an experienced Menopause and Hormone Provider at RegenCen and Cosmetic Skin & Laser Center in Harbor Springs, Michigan. With over a decade of medical experience—including her ongoing work in trauma care at McLaren Hospital in Petoskey—Shauna offers patients a rare combination of clinical depth, calm precision, and aesthetic artistry.
At RegenCen Harbor Springs, Shauna specializes in bioidentical hormone replacement therapy for women navigating perimenopause and menopause treatment. Her individualized care plans often include topical and vaginal estrogen, testosterone therapy, and lifestyle strategies to help women manage symptoms like fatigue, brain fog, weight gain, and low libido with clarity and confidence.
She also provides medical weight loss consultations, offering GLP-1 therapies such as semaglutide and tirzepatide to support safe, sustainable fat loss and improve long-term metabolic health. Her approach is highly personalized, results-driven, and deeply rooted in patient education.
Shauna’s expertise extends beyond regenerative medicine—she is highly sought after in northern Michigan for her aesthetic skill in Botox, dermal fillers, PRF injections, and advanced skin rejuvenation treatments including Morpheus8, Ultherapy, IPL, and TotalFX. She also offers sclerotherapy and NAD+ IV therapy to enhance cellular repair, energy production, and overall vitality.
Known for her warmth, confidence, and meticulous technique, Shauna serves patients from Harbor Springs, Harbor Point, Birchwood Country Club, Good Hart, and surrounding areas. Whether you’re seeking hormone balance, body rejuvenation, or facial restoration, she delivers personalized care that helps you look and feel your best—naturally and confidently.