Team

Ekaterina Zhantuan is the founder and director of the Cosmetic and Laser Center, a leading medical spa with locations in Seaport, Boston, and Woburn, MA. With over 14 years of experience in the aesthetic industry, she has built a thriving business dedicated to helping clients look and feel their best.

In 2009, she fulfilled her long-time goal by opening her first medical spa, which has since gained a reputation for advanced technology, tailored treatments, and exceptional customer care.

She is deeply committed to professional growth and has attended numerous aesthetic conferences and training sessions across the U.S. and Europe. Her approach combines cutting-edge techniques with personalized care, ensuring every client receives effective, results-driven treatments delivered with genuine kindness.

Outside of her professional life, she is a devoted wife and mother of two sons. She enjoys traveling, having explored over 45 countries with her family, as well as spending time in nature, gardening, and creating art.

Dr. DuBuske graduated with distinction from the honors program in biology at the University of New Hampshire, where she was selected for membership in the prestigious Phi Beta Kappa Honor Society. She later received her doctorate in medicine as a physician from the University of New England in Biddeford, Maine. Dr. DuBuske has completed a residency in internal medicine at the University of Massachusetts-affiliated facility St. Vincent’s Hospital, in Worcester, Massachusetts, and concluded a fellowship in Allergy and Immunology at the University of Cincinnati in Cincinnati, Ohio. She is published in multiple medical journals.

Trained in Aesthetic Medicine and a member of the International Academy of Aesthetic Medicine, Dr. DuBuske is known for her gentle touch, artistic eye, approachability, and caring demeanor. She is loved and appreciated by her patients with whom she keeps in close contact while providing “Aesthetic Concierge” services.

Prior to becoming a physician, Dr. DuBuske was a registered nurse working at Lahey Clinic in Burlington, Massachusetts. She has also served as a research assistant in the Department of Allergy and Immunology at Harvard Medical School in Brigham and Women’s Hospital.

In addition to medicine, Dr. DuBuske is an underwater photographer who enjoys capturing fashion, beauty, and the vibrant sensuality of the underwater world. Her artwork has been displayed at fine art exhibits in the past, including most notably at an Art Soiree event at the Ritz Carlton Hotel in Georgetown, Washington DC.

Dr. DuBuske enjoys international travel. She has a special affinity for the Bahamas, where she actively provides medical supplies and healthcare assistance to the local community.

Having come to the United States over 20 years ago from Ukraine, Dr. DuBuske is well known in the Russian-speaking community.

Olga Kondurova, NP Expert in Advanced, is a highly knowledgeable and skilled Nurse Practitioner at our Cosmetic & Laser Center. With years of experience and a deep passion for aesthetics, Olga has established herself as an expert in skin treatments and advanced, high-tech procedures. She is often referred to as our "Filler and Botox Queen" due to her exceptional expertise in injectables and her commitment to delivering natural, beautiful results.

Olga continuously enhances her skills by attending multiple continuing education courses and staying updated with the latest innovations in the field. Her approach combines precision, artistry, and a deep understanding of facial anatomy, ensuring that each client’s unique beauty is brought to the forefront.

Known for her charming and kind nature, Olga is dedicated to helping her clients achieve their beauty goals in a comfortable, supportive environment. Whether you're seeking rejuvenation or enhancement, Olga is here to guide you through your aesthetic journey with confidence!

Lana has been a key member of our team at the Cosmetic & Laser Center for over 12 years. As a highly experienced laser technician, she specializes in a wide range of procedures, including laser hair removal, skin tightening, and more. Her deep expertise ensures that each client receives safe, effective, and personalized treatments.

Beyond her technical skills, Lana is known for her infectious positivity and charming personality. She brings a happy attitude to the office every day, brightening the mood of everyone around her. Many of our patients say that just seeing Lana instantly lifts their spirits. She is truly our “sunshine,” creating a warm and welcoming environment while helping clients feel comfortable and confident in achieving their beauty goals.