At Lycia Thornburg, MD Dermatology, your skin is cared for with both science and heart. Dr. Thornburg believes healthy skin supports confidence, well-being, and peace of mind. Whether you need medical dermatology or aesthetic guidance, you deserve honest answers, expert care, and a thoughtful partner in your lifelong skin journey.
About Lycia Thornburg, MD, Dermatology
Feel Confident in Your Skin Again
At Lycia Thornburg, MD Dermatology, we believe your skin is more than what you see in the mirror: it’s a reflection of your health, your story, and how you move through the world. Our approach to skincare blends cutting-edge aesthetic science with empathy, focusing on prevention, early detection, and treatments that support your skin for the long term.
Led by Dr. Lycia Thornburg, our board-certified dermatologist with 20+ years of experience, our practice is grounded in education and patient-centered care. From skin cancer screenings to advanced aesthetic treatments, every recommendation is thoughtful, evidence-based, and structured to help you feel confident and aligned both inside and out.
Our Dermatologist
Dr. Lycia Thornburg, MD, FAAD, is a board-certified dermatologist with over 20 years of experience in medical and aesthetic dermatology. She earned her medical degree from the Medical College of Wisconsin and completed her dermatology residency at the University of Iowa Hospitals and Clinics. Her advanced training includes programs through the Allergan Medical Institute, MD Codes injector training, and Sciton laser certification courses.
Dr. Thornburg is a member of the American Academy of Dermatology, serves on national advisory boards, and has been recognized with honors such as Castle Connolly Top Doctor and Allergan Top 500 Dermatologist. Her approach to patient care is rooted in education, safety, and genuine compassion, helping patients achieve natural, lasting results.
Our Nurse Practitioner
SARAH RODOLPH, DNP, FNP-C, APRN
Sarah Rodolph is a board-certified Nurse Practitioner who is passionate about helping patients achieve healthy skin and feel confident in their appearance. She earned her Bachelor of Science in Nursing from South Dakota State University in 2010 and completed her Doctor of Nursing Practice (DNP) degree from South Dakota State University in 2017. Sarah has specialized in dermatology since 2019, and has extensive experience diagnosing and treating a wide variety of skin conditions. In 2020, she expanded her expertise into laser treatments and advanced energy-based technologies, and in 2024, she further broadened her focus to include aesthetic dermatology. She enjoys combining evidence-based medicine with advanced cosmetic treatments to help patients achieve natural-looking, confidence-boosting results.
Sarah is committed to creating a welcoming environment where patients feel heard, understood, and empowered in their skincare journey. She believes that exceptional care begins with building strong relationships and developing personalized treatment plans tailored to each patient’s unique needs and goals. Outside of the clinic, Sarah enjoys spending time with her husband and their two sons. Together, they love exploring new places, enjoying outdoor adventures, and making lasting family memories throughout the Black Hills and beyond.
Our Offerings
At Lycia Thornburg, MD Dermatology, we offer a comprehensive range of medical and aesthetic services to support your skin at every stage of life. From skin cancer detection and treatment to managing conditions like acne, eczema, and rosacea, our focus is always on prevention, early intervention, and long-term skin health.
We also provide aesthetic treatments that are grounded in science and guided by intention. Whether you’re considering injectables, laser treatments, or skin rejuvenation, every recommendation is personalized to you. Our goal is never to change who you are, but to enhance your features in a way that feels balanced, authentic, and aligned with how you want to look and feel.
Our Mission
Our mission is to help you align how your skin looks with how you feel on the inside. We use evidence-based dermatology to guide you toward healthier skin, greater confidence, and long-term well-being. Through education, prevention, and thoughtful treatment, we protect your skin, support your choices, and empower you to make informed decisions for your skin health.
Our Vision
Our vision is to redefine modern dermatology by setting a higher standard for patient-first, ethical care. We aim to create a space where science and soul work together: where innovation is guided by responsibility, and every patient feels seen, heard, and respected. We strive to build a trusted hub for skin health that supports confidence, safety, and lifelong wellbeing.
Our Philosophy
We believe that caring for your skin means caring for the whole person. We don’t chase trends or generic solutions. Instead, we listen, educate, and guide you with honesty and intention. By prioritizing prevention, natural results, and long-term skin health, we help you make thoughtful choices that support both how you look and how you feel, today and for years to come.
Begin Your Skin Health Journey With Dr. Thornburg in Rapid City
Your skin tells a story, and you deserve a partner who understands how to care for it with precision and intention. Dr. Lycia Thornburg brings decades of experience and a patient-centered approach to every treatment. Whether you’re focused on prevention, treatment, or thoughtful aesthetic care, you’ll be guided with honesty and compassion. If you’re ready to feel more confident in your skin, schedule your consultation with Dr. Thornburg in Rapid City today.
