Sienna Gallagher
Lead Client Coordinator

CSLC is recognized nationally for excellence in aesthetics, including:
- Galderma Top 15 Injectors in the Nation
- Top 50 Botox® Provider in the Nation
- Top 10 Sculptra® Provider in the Nation
- Allergan Juvederm Platinum Plus Provider
- Restylane Kysse® Top 15 in the Nation
- Galderma Dermal Filler Top Provider
- Top Morpheus8 Provider
- Top 100 HydraFacial® Provider in the Nation
These accolades reflect the same standard of expertise and artistry that CSLC providers deliver in every consultation and treatment.
Skin Tightening & Regenerative Aesthetics in Petoskey & Harbor Springs
Sienna supports clients seeking advanced treatments in anti aging facials, skin tightening, and regenerative aesthetics. Known for her professionalism and compassion, she ensures every guest feels cared for from the moment they walk through the door.
Sienna is the Lead Client Coordinator at our Petoskey and Harbor Springs offices, bringing over seven years of healthcare experience to the CSLC & RegenCen team. Originally from Richland, Michigan, she holds a Bachelor of Science in Interdisciplinary Health Services from Western Michigan University. With a background in patient safety, home care, and ophthalmology, Sienna is known for her attention to detail, organizational skills, and thoughtful problem-solving. She thrives in customer-facing roles and is passionate about creating a positive, efficient experience for every client.
At Cosmetic Skin & Laser Center | RegenCen in Petoskey, Michigan, Sienna coordinates a wide range of aesthetic services and regenerative aesthetics treatments. She assists with scheduling and client support for Botox, dermal fillers, anti aging facial treatments, skin tightening procedures, body contouring, hormone therapy, PRF, and sexual wellness. Sienna is proud to support patients throughout northern Michigan, including Harbor Springs, Gaylord, and Charlevoix, ensuring every client feels welcomed and cared for at our Petoskey office.
Consults are always complimentary.