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About The Lumen Center

"Nothing can dim the light that shines from within."

Lumen (“light” in Latin) was named to celebrate the light. The light that is all around us. The light that radiates from within us. The light that produces a glow that reveals natural beauty.

At Lumen, We Bring Beauty to Light.

Our Story

The Lumen Center was founded in 2005 by Dr. Andrew Kwak, a minimally invasive surgeon, who is renowned for his artistry, attention to detail and producing natural-looking results.

The Lumen Center is located in Bryn Mawr, Pennsylvania and provides comprehensive cosmetic care for every stage of life: Skin care, spider and varicose vein treatmentshair transplants, and noninvasive face body contouring procedures. We provide the most innovative, gentle, and non-invasive techniques based on Dr. Kwak’s experience in developing minimally invasive procedures at Penn. We strive for excellence in everything we do – driving us to deliver the very best aesthetic results and high-quality, compassionate care.

Why Choose The Lumen Center

Our commitment to our patients shines through every interaction. When you entrust us to help you look and feel your best, we treat you as we would our own family.

Our primary mission at Lumen is to provide the highest level of medical care to our patients through innovation and compassion. That means you can expect:

Our Story

Our team at The Lumen Center is comprised of a certified physician and medical assistants, certified medical laser estheticians and certified technologists. Every member of the staff is friendly, knowledgeable and caring – and they always put patients first.

Our Bright, Beautiful Office

When you come to The Lumen Center, you’ll be welcomed in a light-filled contemporary environment. This state-of-the-art office was designed as a world-class center for integrative, minimally invasive medicine. We want you to enjoy a warm, relaxed ambiance as you receive exceptional care.

Meet Our Team

Dr. Thomas Spalla, facial plastic surgeon, Philadelphia

Dr. Thomas Spalla

Facial Plastic Surgeon & Body Contouring Expert

Dr. Spalla uniquely combines a solid foundation of general surgery and facial plastic surgery with artistry and skill that achieves excellent results for his patients.

As a board-certified plastic surgeon, Dr. Spalla performs a broad range of body contouring and facial plastic surgery procedures. He brings his signature aesthetic procedures to The Lumen Center – blepharoplasty (eyelid surgery), buccal fat removal, and the mini face lift. He is also well-versed in advanced body contouring techniques and performs liposuction and other cosmetic surgery procedures. Dr. Spalla worked closely with Dr. Kwak to become in expert in the distinctive “Lumen” approach to body contouring procedures that produce natural-looking, aesthetically pleasing results.

Mary Slowey, RN, BSN

Mary Slowey, RN, BSN

Aesthetic Nurse Injector

Mary Slowey, RN, BSN, is a registered nurse and aesthetic injector. With 5 years of experience in the aesthetic field, Mary specializes in cosmetic injectables, including BOTOX®, Dysport, Juvéderm, Restylane, and other dermal fillers. Before entering the aesthetics field, Mary worked in the hospital setting in various departments, such as surgery, oncology, and rehabilitation.

Mary is attentive, compassionate, and thorough. She enjoys consulting with patients and strives to create gorgeous, natural-looking results. “Mary truly understands the importance of facial balancing. She is not just injecting one area; she is looking holistically at how the treatment impacts the whole face to enhance facial contours,” says Dr. Andrew Kwak, founder of LUMEN.

Ligia Coppinger, MSN, FNP-BC

Ligia Coppinger, MSN, FNP-BC

Aesthetic Nurse Injector

Ligia Coppinger, MSN, FNP-BC, is a nurse practitioner who received her bachelor’s in nursing from Rutgers University and her master’s in nursing from the University of Pennsylvania. Prior to coming to Lumen, Ligia worked in the primary care and obstetrics areas, having delivered hundreds of babies over the years. She brings that same compassion and dedication to her role as aesthetic nurse injector at The Lumen Center. With a passion for women’s wellness and helping patients reach their goals, Ligia heads Lumen’s Women’s Wellness program. She is certified to perform the O-Shot®. treatment and provides ThermiVa and injectables. She was also personally trained by Dr. Andrew Kwak to perform PRP treatments for hair loss and facial rejuvenation.

Dana Phillips

Dana Phillips

Licensed Aesthetician

Dana Phillips has been a practicing Licensed Aesthetician for over 20 years. Some of her specialties include dermaplaning, chemical peels, microdermabrasion, laser hair removal, Intense Pulsed Light (IPL), laser skin resurfacing, laser skin tightening, body sculpting, tattoo removal and microneedling. Dana always looks for the best combination of treatments and skin care products to customize her patient’s specific skin care needs.

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