Meet Maria Van De Zell's doctors and experts

The Maria Van De Zell Clinic employs experienced doctors, cosmetologists, physiotherapists, and a dietitian who continually expand their knowledge and expertise. Aesthetic medicine is constantly evolving, so to ensure the highest quality of services, our team regularly attends medical conferences and industry training.

Maria Van De Zell Body Shaping Cryolipolysis

Aesthetic-medicine-of-Marie-Van-De-Zell-needle-mesotherapy

A holistic approach to beauty

Our mission is to care for the health and well-being of our patients using the latest technologies and expert knowledge. Our team includes experts specializing in the treatment of problematic and mature skin, anti-aging, blepharoplasty, trichology, and body contouring. We care about the beauty, appearance, and health of our patients.

Doctors

dr hab. n. med. Jerzy Jankau
Dr. Krzysztof Czosnyka
Dr. Olga Khitrun
Renata Kneba-Krupińska, MD
Bartłomiej Kociuba, MD
bow. Julia Krotofil
bow. Emilia Wojciechowska-Szawczukiewicz

dr hab. n. med. Jerzy JankauSpecialization: aesthetic medicine
Doctor of medical sciences, specialist in plastic and reconstructive surgery.She specializes in the treatment of skin lesions, moles, scars, and breast conditions. She speaks Polish and English.

Dr. Krzysztof Czosnyka Specialization: aesthetic medicine, ophthalmology
He graduated from the Faculty of Medicine at the Poznań University of Medical Sciences. He is a certified aesthetic medicine physician. He currently works in the Ophthalmology and Optometry Clinic at University Hospital No. 2 in Bydgoszcz, where he is undergoing specialization training in ophthalmology, and in the Eye Disease Clinic at University Hospital No. 1 in Bydgoszcz. He completed internships at the H. Święcicki Hospital in Poznań and at the Edward S. Harkness Eye Institute, Columbia University in New York. He has participated in numerous ophthalmology courses and conferences in Poland and internationally. He is the author or co-author of scientific papers in the field of ophthalmology. He specializes in surgical procedures of the eye area. He is a graduate of the Postgraduate School of Aesthetic Medicine in Warsaw. He has participated in numerous aesthetic medicine courses and conferences in Poland and abroad.

Doctor Olga Khitrun Specialization: aesthetic medicine, regenerative gynecology A graduate of Grodno State Medical University, she has over 20 years of professional experience in gynecology and obstetrics. Throughout her career, she has learned to recognize, treat, and prevent gynecological diseases, pregnancy-related conditions, urogynecological conditions, menopausal conditions, and pelvic floor dysfunction. She possesses a wide range of skills, including ultrasound, colposcopy, hysteroscopy, infiltration anesthesia, and more. She also assists with contraceptive procedures and IUD insertion. She professionally performs gynecological and obstetrical surgeries, as well as plastic surgery on pelvic floor tissue. She specializes in aesthetic medicine and CO2 laser-assisted aesthetic gynecology. Among other procedures, she performs: Laser labiaplasty, laser vaginal and labia revitalization, scar correction after gynecological and obstetrical procedures, intimate area rejuvenation, laser removal of minor skin lesions in the intimate area, laser removal of skin discolorations, and injectable treatments using collagen and hyaluronic acid. Her primary area of interest is anti-aging medicine, which also encompasses urogynecology. In her work, she believes that a professional approach and individualized treatment are essential in maintaining women’s quality of life, as well as in preserving the health of patients and their future children. Aesthetic medicine is one way to improve the quality of life for her patients. She systematically expands her knowledge of the latest advances in aesthetic medicine by participating in training courses, workshops, medical conferences, and congresses. She obtained the title of specialist in obstetrics and gynecology in Poland, and is entered into the Central Register of Physicians.

Renata Kneba-Krupińska, MD Specialization: aesthetic medicine, regenerative gynecologyA graduate of the Faculty of Medicine at the Medical University of Gdańsk, she also completed the FENICE Aesthetic Medicine Training Program, as well as numerous training courses in aesthetic medicine and anti-aging. She continually expands her knowledge by participating in regular national and international congresses. She is also a student of the aesthetic medicine course at the Anti-Aging Medicine Training Center affiliated with the Association of Aesthetic Dermatologists. In her work, she places particular emphasis on patient communication and addressing concerns and needs, including those that are not immediately apparent. When planning therapy, she focuses primarily on skin revitalization. She successfully uses botulinum toxin and tissue fillers. Her many years of experience with newborns and the precision with which she performs treatments successfully reflect the results of her injections. In my practice, I prioritize patient safety and achieving natural-looking results with the treatments I offer.

Bartłomiej Kociuba, MD

Specialization: gynecology, aesthetic medicine

Dr. Bartłomiej Kociuba is a physician currently specializing in gynecology and obstetrics. In his practice, he combines clinical expertise with modern methods of aesthetic gynecology and aesthetic medicine, offering comprehensive care for women’s health and well-being.

She performs revitalizing and regenerative treatments, including those using platelet-rich plasma (PRP) and hyaluronic acid, as well as procedures that improve the aesthetics and function of intimate areas. Each treatment is preceded by a consultation, during which solutions tailored to the patient’s individual needs are selected.

She constantly improves her qualifications by participating in courses and training in the field of gynecology and aesthetic medicine, implementing modern and safe treatment methods in practice.

Bow. Julia Krotofil

Specialization: aesthetic medicine

My name is Julia Krotofil, and I’m a doctor specializing in family medicine. In my daily work, I prioritize a personalized approach to patients, reliable diagnostics, and comprehensive healthcare.

Aesthetic medicine is a particular area of my interest. I perform treatments aimed at improving skin quality, preventing aging, and enhancing natural beauty. I combine medical knowledge with an aesthetic approach to therapy, ensuring harmonious and natural results tailored to the patient’s individual needs.

My priorities in practice are safety, comfort, and informed treatment planning. I regularly participate in training, constantly expanding my knowledge and skills in aesthetic medicine to offer patients modern and effective solutions.

Bow. Emilia Wojciechowska-Szawczukiewicz

Specialization: aesthetic medicine

A physician specializing in aesthetic medicine , she graduated from the Medical University of Gdańsk with a degree in medicine. For many years, she worked in the Cardiology Department at the Hospital in Wejherowo and the Cardiology Department at the Hospital in Słupsk.

Membership in EACVI – European Association of Cardiovascular Imaging.

Membership in PTMEiAA (Polish Society of Aesthetic Medicine and Anti-Aging).

The main areas of activity include echocardiographic diagnostics of adult patients ( echocardiography ) and aesthetic medicine , including procedures performed under ultrasound guidance.

For many years I have been passionate about aesthetic medicine, beauty treatments and broadly defined anti-aging.

I utilize a personalized approach aimed at enhancing beauty, eliminating imperfections, and reducing the signs of skin aging. I perform aesthetic medicine treatments, including botulinum toxin injections , biostimulators , wrinkle filling with hyaluronic acid, and lip augmentation and contouring .

Cosmetologists

Karolina Mączka
Maria Sidor
Karolina Biernatowicz

Karolina Mączka Specialization: therapies for problematic and mature skinShe holds a Master’s degree in cosmetic chemistry and is a cosmetologist. She has also completed numerous training courses, which have allowed her to learn how to use modern equipment used in cosmetology and aesthetic medicine. Combined with her extensive experience in the beauty industry, this allows her to ensure the highest level of comfort for the clinic’s patients. She specializes in laser therapy, microneedle radiofrequency, needle and microneedle mesotherapy, acne-prone, problematic, and mature skin treatments, as well as manual facial, neck, and décolleté massages and professional eye contour enhancement. Her education and experience help her safely select treatments and deliver effective cosmetic treatments. She approaches her patients with great commitment and understanding. In her free time, she creates jewelry from natural stones and enjoys spending time outdoors, cycling.

Maria Sidor Specialization: cosmetologyI graduated with a degree in cosmetology from the University of Health in Gdańsk, where I turned my interest in cosmetics into a profession. While working in a cosmetology salon, I discovered a particular passion for body contouring and anti-aging therapies. The constantly evolving field of cosmetology allows me to expand my knowledge on many levels. Therefore, I believe that an individual and holistic approach to each problem brings the best results. Client satisfaction is my greatest motivation to continue.

Karolina Biernatowicz Position: cosmetologist Specialization: manual therapy
She is a cosmetologist and massage therapist by profession. She also holds a second-cycle degree in dietetics and a diploma in trichology. This versatility allows her to safely select treatments and combine work with equipment and manual therapies. She has completed courses in Facemodeling, Zoga Face, and Kobido, among others. As a manager, she utilizes her extensive education and specialized knowledge to ensure the clinic’s operations are as efficient as possible. She handles a wide range of management tasks: from recruitment, training, and employee supervision, to overseeing the implementation of jointly planned activities. Together with the entire clinic team, she ensures a high level of service, professional service, and patient satisfaction. Her passion is not only beauty, but also a healthy lifestyle. Outside of work, she loves to spend time actively. She is a smiling and positive person, always engaged and brimming with positive energy.

Specialists

Sandra Bobola
Kajetan Krynicki
Roksana Kacprzak
Aleksandra Wiczkowska

Sandra Bobola Eyelash Instructor and Stylist
She has been interested in the beauty industry since a young age. She has been involved in eyelash styling for five years and continues to pursue her passion, seeking new secrets. Thanks to her experience, she shares her knowledge with others by conducting individual training sessions. She keeps up with the latest trends and has also completed numerous training courses in eyelash styling and beyond. A woman’s soul is found in her eyes, which is why she places great emphasis on the entire eye look. She is distinguished by her personalized approach to each client and her commitment to comfort during the service. She strives for perfection through self-discipline. In her free time, she also works as a makeup artist, continuing her training in this field. Her hobbies include crime fiction and psychological thrillers.

Kajetan Krynicki Position: Physiotherapist Specialization: Physiotherapy, rehabilitation, osteopathyA graduate of the Gdańsk University of Physical Education and Sport, majoring in Physiotherapy. He is currently a second-year student of Osteopathy at the Gdańsk University of Technology. He has been gaining experience since 2019 in Tricity physiotherapy clinics, medical facilities, and the Pulmonology and Lung Transplant Departments of the University Hospital. He cares for patients post-surgery, post-injury, with chronic peripheral and spinal joint pain, and with overuse pain. He owes his extensive experience to numerous training courses in which he has had the pleasure of participating. He is currently intensively developing his knowledge in the application of physiotherapy to patients after aesthetic medicine procedures. In his work, he prioritizes thorough interviews and accurate diagnosis of his patients’ health problems. In his daily life, he enjoys an active lifestyle, motorcycles, and pets.

Roksana Kacprzak
Specialization: Clinical dietitian

I am a certified clinical dietitian specializing in dietary therapy for metabolic and hormonal disorders, as well as gastrointestinal diseases. In my practice, I combine current scientific knowledge with an individualized approach, creating recommendations tailored to the patient’s health, lifestyle, and test results. I support patients with gastrointestinal disorders (including SIBO, IBS, acid reflux, and food intolerances), hormonal disorders (including PCOS, insulin resistance, and Hashimoto’s thyroiditis), and skin conditions (including acne vulgaris, rosacea, and psoriasis). I also provide nutritional care for women during pregnancy and the postpartum period. My goal is not only to improve nutrition but, above all, to provide real support in the treatment process, reduce symptoms, and improve the patient’s quality of life. In my work, I focus on education, building nutritional awareness, and implementing practical, everyday recommendations. For me, dietetics is not only a profession but also an area of continuous development. I regularly expand my knowledge by participating in courses, training sessions, and scientific conferences to provide patients with care based on current clinical dietetics guidelines.

Aleksandra Wiczkowska
Specialization: Clinical Trichologist

I am a certified clinical trichologist specializing in the diagnosis of scalp and hair problems. In my daily practice, I help people struggling with excessive hair loss, various types of alopecia, seborrhea, dandruff, itching, and other scalp conditions.
I approach each patient individually. The foundation of my work is a detailed medical history, trichoscopic examination, and analysis of laboratory test results. This allows me to develop a personalized treatment and hair/scalp care plan.
A particular area of my interest is supporting people struggling with various types of alopecia. Thanks to a comprehensive approach, modern diagnostic methods, and individually selected procedures, many of my patients experience a noticeable improvement in the condition of their scalp and hair.
I regularly participate in training courses and conferences in the field of trichology to ensure that my practice is based on the latest knowledge and to provide my patients with the highest standard of care.
If you are experiencing scalp or hair problems and are looking for a specialist who will carefully assess your condition and help you choose the appropriate course of action, I invite you to book a consultation.

Manager

Donata Pettke

Donata Pettke Receptionist

I have bachelor’s degrees in cosmetology and management. I am currently expanding my qualifications with a postgraduate degree in trichology, where I plan to pursue professional development. My daily duties include ensuring the clinic’s efficient operation and the comfort of our patients. In my free time, I enjoy being active and traveling, discovering new places.