About Us

At Beyond Skin Aesthetics in Columbus, Ohio, we believe everyone should feel confident and beautiful in their skin. No matter what leads you to us, Beyond Skin Aesthetics is the ultimate skin and beauty source to help give you the glow you deserve. Every experience at Beyond Skin Aesthetics is about making you feel comfortable throughout the process, with unparalleled skin results.

Skin Treatments that Know No Boundaries

At Beyond Skin Aesthetics, we fully embrace and celebrate diversity. Skin and beauty come in all shapes, sizes, ages, genders, and ethnicities; each is equally beautiful as the next. Our skilled team of providers is unequivocally dedicated to everyone who walks through our doors.

We consider Beyond Skin Aesthetics a judgment-free zone where everyone is respected and made to feel welcome and comfortable, no matter who they are or what they identify with. Come as you are and prepare to be transformed.

Exceptional Results, Every Time

When it comes to your skin, safe, effective treatments that deliver results are what you want, and Beyond Skin Aesthetics is here to provide that. Our highly skilled team of experts fully understands the importance of achieving your desired outcomes without compromising safety. We are always dedicated to providing our patients with modern-day, cutting-edge treatments backed by scientific research for results you can see and appreciate.

Our range of treatments includes clinically proven and tracked advanced technologies and techniques that address various skin and aging concerns. To maintain our excellence level, the Beyond Skin Aesthetics team only offers products and devices tailored to your needs for optimal results. Some of our most popular treatments include medical weight loss, Dysport, DiamondGlow, EmSculpt Neo, RF microneedling, and laser skin rejuvenation.

Beyond Skin Aesthetics:
Our Story

In 2017, Dr. Mulumba, Dr. McCartney, Katie, and Kim joined forces to create Beyond Skin Aesthetics. By 2023, the team had expanded, and Beyond Skin Aesthetics moved from a small, four-room location to quadruple the size in a beautiful new location. Today, we are honored and proud to have served the Columbus area for over a decade.

What to Expect at Beyond Skin Aesthetics

From the warm welcome you receive upon entering Beyond Skin Aesthetics, marked by a friendly smile, to the attentive care during your treatment, our team is committed to you feeling accepted and comfortable at every step. We aim to support and guide you on your aesthetic journey, ensuring you reach your objectives with top-tier treatment and care.

No two patients are alike, so no two treatment plans are the same at Beyond Skin Aesthetics. We prioritize individualized programs that cater to your unique needs and goals with a personalized approach through customized treatments and at-home skincare products. Our dedicated team collaborates to deliver the highest level of care to our patients.

Meet the Team

Matia Mulumba, MD

Meet Dr. Matia Mulumba, an esteemed physician who seamlessly blends his extensive experience in family practice and emergency medicine with a passion for aesthetic treatments. With over 18 years of expertise in family practice and emergency medicine and more than 10 years in aesthetic medicine, Dr. Mulumba is a dual board-certified specialist in both family and aesthetic medicine, offering a holistic approach to health and beauty.

Dr. Mulumba’s unique perspective is enriched by his in-depth knowledge of bioidentical hormone replacement and functional medicine, where he has garnered significant experience. His academic journey began at the University of Maryland in College Park, laying a solid foundation for his medical career. Dr. Mulumba enhanced his medical skills at Ross University, where he obtained his medical degree and completed an intensive residency in family medicine at The Ohio State University in Columbus. His dedication to ongoing professional development is evident in his board certification in aesthetic medicine, a distinguished qualification that distinguishes him in his field.

Dr. Mulumba combines this diverse background at Beyond Skin Aesthetics, ensuring that each treatment enhances external beauty and supports overall wellness. His approach is centered on understanding each patient’s individual needs, offering tailored treatments to address the root causes, and utilizing various tools to assess skin health and wellness, including diet and lifestyle assessments, lab testing, and skin assessments.

Dr. Mulumba’s expertise and compassionate care are set to transform your aesthetic journey. Experience it for yourself by booking a consultation with him today.

Alicia Alvarado, CNP

Meet Alicia Alvarado, CNP, a pioneer in aesthetic medicine. As a board-certified Family Nurse Practitioner, her journey over the last decade has been marked by a deep dedication to and mastery of her field, elevating her to the status of an industry expert. Her extensive experience is a testament not just to her skill but also to her passion for the art and science of beauty enhancement.

Renowned as one of Columbus’ elite aesthetic injectors, Alicia’s expertise extends beyond patient treatments. She is also a revered mentor and educator, generously sharing her wealth of knowledge and advanced techniques as a clinical instructor with fellow professionals. This role highlights her commitment not only to her own practice but to the advancement of the field as a whole.

At Beyond Skin Aesthetics, Alicia, in collaboration with esteemed colleagues Dr. McCartney and Dr. Mulumba, has been pivotal in establishing a comprehensive, state-of-the-art aesthetic medicine practice. Their joint efforts have elevated Beyond Skin Aesthetics into a wellness and aesthetic practice well-known for innovation and excellence in Gahanna, Ohio.

What truly sets Alicia apart is her ability to forge lasting connections with her patients. She believes in building trust and understanding, making her a highly sought-after injector. Her reputation for delivering consistent exceptional results and positive demeanor draws clients from the Columbus area and beyond.

Alicia Alvarado, CNP, is more than a skilled practitioner; she is a visionary shaping the future of aesthetic medicine. Her unique blend of technical skill, artistic insight, and compassionate care continues to redefine beauty standards and inspire those around her.

Katie Speaks, Co-Founder and Skin Health Expert

Meet Katie, a dynamic and expertly trained Skin Health Expert who has been revolutionizing the skincare industry for over 15 years. With a specialized focus on innovative treatments that enhance the health and beauty of all skin types, Katie brings a wealth of knowledge and expertise to her practice. Her advanced training is not just about treating skin; it’s about transforming lives. Katie is dedicated to designing personalized treatment plans that cater specifically to the unique needs of her patients’ faces and bodies, helping them achieve their aesthetic dreams.


Katie’s passion lies in rejuvenating skin affected by pigmentation issues, acne scars, and the natural aging process. She is renowned for her ability to restore skin to a state of vibrant health and radiant beauty. Her holistic and multifaceted approach incorporates the latest aesthetic technology, comprehensive patient education, and a tailored skincare regimen. Experience the magic of Katie’s touch and embark on a journey to reveal the best version of your skin.

Delaney Pettey, Director of Marketing & PR and Skin Health Expert

Meet Delaney, a seasoned expert in aesthetic medicine with a passion for transforming skin and sculpting bodies. Her journey began at Bowling Green State University, where she earned her degree before furthering her education at the Ohio State University School of Cosmetology for her Advanced Aesthetics license. With over five years of dedicated experience, Delaney has mastered addressing complex skin concerns, from rosacea and pigmentation to acne and overall skin vitality.

Her approach goes beyond the surface, delving into the intricate balance between internal health and external beauty. Delaney’s comprehensive method involves a detailed analysis of factors impacting skin health, such as hormonal imbalances, stress, product interactions, and lifestyle influences. Drawing from her personal experience managing chronic rosacea, she brings empathy and insight to each treatment, understanding the profound impact skin conditions can have on one’s life.

Delaney’s expertise doesn’t stop at skincare. With a background in tourism and hospitality, including years with the Walt Disney Company, she understands top-tier guest service. She seamlessly ties this experience into medical aesthetics, offering a unique perspective on the patient journey.

As a Know Better Skin Pro with Colorescience, Delaney advocates for protecting the skin you’re in. Outside of work, she enjoys soaking up the sunshine with her husband Mason and their sheltie, Memphis.

Renowned for her proficiency in body contouring, Delaney utilizes the cutting-edge BTL suite to sculpt and refine the body. Embark on a transformative journey with Delaney, that promises not just aesthetic enhancement but a deeper connection with your own skin and body.

Thomas J. McCartney, DO

Introducing Dr. McCartney, with more than ten years of aesthetic excellence, brings a blend of experience, artistry, and personalized care to each patient. His expertise in the field is marked by a deep understanding of the latest techniques and treatments, ensuring that every patient’s journey toward beauty and confidence is both effective and enjoyable.

Dr. McCartney’s specialization in neurotoxins, such as Botox and Dysport, dermal fillers, facial balancing, advanced skin tightening, and state-of-the-art body contouring. Dr. McCartney’s advanced techniques set him apart from other providers, particularly for midface and temple correction, and showcase his skill in creating natural and rejuvenating results. This comprehensive range of services is enhanced by his background in surgical training, providing a foundation of knowledge and precision in all his aesthetic work.

At the heart of his practice is a dedication to merging science with artistry, ensuring that each patient looks their best and feels renewed confidence and vitality. Dr. McCartney’s commitment to precision and his artistic eye make Beyond Skin Aesthetics a premier destination for those seeking to redefine their beauty with the utmost care and expertise.”

Experience Beyond Skin Aesthetics

Why settle for anything less than the best when it comes to your skin? Take control of your beauty journey with our exceptional services, and schedule an appointment at Beyond Skin Aesthetics today. You deserve nothing but the best.