Guru Derma

Chrysa Gerolymatou is an entrepreneur with a solid academic background and extensive experience in business management. With a degree in Food Science and an MSc in Quality Assurance, she has worked in both multinational environments and independent ventures.

She played a key role in the development and expansion of the Mikel café chain, gaining hands-on experience in strategy, branding, and business model innovation.

Driven by her passion for entrepreneurship and quality-driven services, she expanded into the field of aesthetic medicine and hair restoration, founding Guru Derma Hair Clinic, Medical and Wellness.

Her goal is to create a clinic that stands out for its expertise, advanced technology, and personalized care, setting a new standard in hair transplantation and aesthetic treatments.

Alexandra Tana is the Clinic Coordinator at Guru Derma Hair Clinic, with extensive experience in aesthetics and wellness management. Her strong background in running beauty salons and wellness centers allows her to expertly balance organization with exceptional client care.

Renowned for her professionalism, reliability, and kindness, Alexandra ensures the clinic operates smoothly and every patient receives a high-quality service experience. She reflects the clinic’s core values of trust, consistency, and personalized attention.

Her dedication, efficiency, and positive energy make her a vital part of the team — overseeing everything from scheduling to patient support with genuine care.

Marita Boukoumani is the warm and welcoming presence at the front desk of Guru Derma Hair Clinic, greeting each visitor with genuine friendliness and care.

With a background in her family’s publishing business, she has developed excellent communication skills and the ability to connect easily with people from all backgrounds.

Her cheerful attitude, positive energy, and enthusiasm play a key role in creating a smooth, pleasant experience for every guest — making her an integral part of the clinic’s daily flow.

Giota Lekka is a highly skilled Hair Transplant Nurse with extensive experience in supporting medical hair restoration procedures. Her technical expertise and dedication to patient care contribute significantly to the success of every surgery.

She is proficient in both FUE and Strip techniques, ensuring each procedure is performed with maximum precision and safety. Giota oversees key steps such as patient preparation, graft handling, and post-operative care, offering continuous support throughout the treatment process.

Her professionalism, strong communication, and attention to detail help create a calm and trusted environment where patients feel safe, informed, and confident.

Dr. Panagiota Pakou is the head of the clinical dermatology division at Guru Derma Hair Clinic, Medical & Wellness. A graduate of the National and Kapodistrian University of Athens, she specialized in Dermatology in Germany, gaining expertise in modern diagnostic and therapeutic techniques.

Her approach combines solid medical knowledge with practical clinical experience, offering personalized care with precision, empathy, and professionalism — for both acute and chronic skin conditions.

Theodora Tsoutsi is a licensed aesthetician with extensive experience in modern medical aesthetics, focusing on promoting both skin health and aesthetic harmony.

She specializes in medical tattooing and permanent makeup (PMU), offering restorative treatments for individuals recovering from medical procedures or conditions. Her work plays a meaningful role in helping clients regain confidence and self-image.

Known for her precision, commitment to hygiene, and dedication to ongoing training, Theodora provides personalized, empathetic care that combines scientific knowledge with attention to emotional well-being.

Dr. Nasos Tsivgoulis is a physician with a background in Neurological Rehabilitation Medicine, where he initially developed protocols combining functional improvement with injectable therapies.

He is an expert and trainer in aesthetic injectables, collaborating with major pharmaceutical companies including Pluryal®, Jalupro®, and serving as an International Trainer & Speaker for Burgeon Vivacy®.

Despite his international recognition in aesthetic medicine — including certification by the American Academy of Aesthetic Medicine (AAAM) — he remains committed to his therapeutic roots. His work bridges rehabilitation and aesthetics, offering patients integrated solutions that are both functionally and visually restorative.

Through clinical research and the application of regenerative medicine protocols, Dr. Tsivgoulis maintains a unique balance of scientific precision and aesthetic refinement.

Antonia Griniezaki

is a Hair Transplant Specialist, with expertise in the technical support and implementation of hair transplantation procedures, working in close collaboration with physicians within modern and well-organized clinical environments.

She has extensive experience in participating in all stages of the hair transplant process, with a strong focus on precision, safety, and achieving natural-looking results. Her approach is grounded in professionalism, consistency, and respect for the patient, contributing significantly to the overall patient experience and the high quality of services provided.

At Guru Derma Hair Clinic, Antonia Griniezaki is a valued member of the specialized hair transplant team, offering high-standard technical support, always under medical supervision and in accordance with the clinic’s established protocols.

Dr. George Galatas is a medical doctor with a strong focus on aesthetic medicine, specializing in dermatology and facial injectable treatments. As a member of the medical team at Guru Derma Hair Clinic, he is committed to delivering high-quality aesthetic services with a focus on natural results, safety, and clinical precision.

He graduated from the UMF “Grigore T. Popa” University of Medicine and Pharmacy in Iași, Romania, and further expanded his expertise through a postgraduate program in “Modern Diagnostics in Dermatology and Allergology”, gaining solid diagnostic and clinical skills.

Dr. Galatas approaches every patient with care, professionalism, and attention to detail, offering personalized treatments that respect the uniqueness of each individual. His medical knowledge and technical finesse allow him to achieve aesthetic outcomes that enhance natural beauty and boost self-confidence.