Who We Are

At NuDerma, we redefine skincare with patient-centered care, offering custom treatments for long-term skin health. Dr. Sara Hasan envisioned a collaborative experience, focusing on natural beauty and individualized care. With physician oversight, our team delivers safe, effective BOTOX and filler procedures, preventive laser treatments, and transparent pricing. Our mission is to help you feel and look your best, emphasizing well-being and confidence.

Dr. Sara Hasan DO, MS

Owner/Operator

Dr. Sara Hasan currently owns and operates Nuderma Medspa and Wellness Center and is the medical director of multiple medspas. She practices Aesthetic medicine (non-surgical beautification) in Wisconsin. Dr. Sara has personally trained several nurse injectors and estheticians at various spas. She specializes in scar treatments (Lasers, TCA cross, subcision ect) and skin laser treatments. She has become a leader in treating skin of color in Wisconsin often getting referrals from other institutions. Her expertise also includes Botox and fillers (Lips being her favorite). Dr Sara attended Medical school at Michigan State University and received a masters degree in healthcare administration from Rosalind Franklin. She completed her residency/Board Certification in Family Medicine in Miami.

Meet Our Team​

Diana Ibrahim RN, MSN

Aesthetic RN

Diana, a master’s-prepared RN, is a skilled nurse injector with a background in psychology, arts, science, and neurosurgery. Passionate about aesthetics, she loves helping people feel confident and refreshed at NuDerma MedSpa & Wellness Center.

Kaitly Foeckler

Licensed Esthetician & Laser Technician
Kaityln came to NuDerma with years of aesthetic experience. Her specialties include facials, chemical peels and laser treatments. Her favorite treatment is Hydrafacial. She often collaborates with Dr Sara on many complex skin conditions such as acne scarring and hyperpigmentation. She is often referred to “as the most knowledgeable aesthetician Ive ever met.

Areas We Serve

NuDerma is proud to welcome clients from Brookfield, New Berlin, and Pewaukee at our Oak Creek, Wisconsin location.