Dr Jenna Burton is the General Practitioner at Sigma Clinic, overseeing clinical governance, medical standards, and treatment protocols across aesthetics, health optimisation, and preventative medicine. British trained, she holds an MBChB from the University of Manchester and an MSc in Health Policy from Imperial College London. With over a decade of experience in the UAE, Dr Burton has worked across emergency medicine, aviation medicine, general practice, aesthetics, and wellness leadership. She is American Board qualified in Aesthetic Medicine and takes a conservative, results driven approach focused on structural balance, skin health, and natural male outcomes. Alongside aesthetics, she designs personalised health optimisation programmes integrating diagnostics, hormones, peptides, nutrition, and regenerative therapies to improve performance and longevity. At Sigma, Dr Burton ensures every treatment meets the highest clinical standards, delivering measurable progress for high performing men.

Narimane is a CIDESCO certified aesthetician with more than 20 years of international experience across Switzerland, Canada, and the UAE. Licensed in both aesthetics and laser therapy, she has worked with a wide range of advanced technologies used in leading clinics around the world.At Sigma, she leads the aesthetics team with precision and meticulous care, helping men achieve visible results while building long term skin health. Fluent in English, Arabic, and French, Narimane combines technical expertise with a results driven approach that aligns perfectly with Sigma’s mission of performance and optimisation.

Lyca is a DHA licensed nurse with more than 10 years of experience across dermatology, plastic surgery, and hospital care. Calm, precise, and highly skilled, she assists doctors across a wide range of advanced procedures while maintaining the highest standards of safety and professionalism.As Head Nurse, Lyca oversees clinical excellence throughout Sigma, ensuring every treatment is delivered with precision and care. Her leadership and reassuring approach help clients feel confident and supported throughout their transformation journey.

Nurse and Laser TherapistJusty brings over a decade of experience in Dubai’s leading dermatology and aesthetic clinics. Known for her accuracy, composure, and patient centred care, she specialises in delivering safe, effective laser and aesthetic treatments tailored to men’s unique skin needs. At Sigma, she provides precise, results driven treatments that help clients take control of their appearance and confidence, supporting the clinic’s mission of performance and optimisation.

Ambily is a highly experienced nurse with more than 11 years in critical care, outpatient services, and medical aesthetics. Her background includes leading nursing teams and providing expert laser and aesthetic treatments across renowned Dubai clinics. At Sigma, she combines her clinical expertise with a meticulous approach to treatment delivery, helping men achieve lasting results through safe, effective, and well executed care. Her professionalism and attention to detail embody the standards of excellence that define Sigma Clinic.

Rajithra is a DHA licensed nurse with more than 10 years of experience across dermatology and medical aesthetics in Dubai. She has worked in several leading clinics, assisting in procedures including injectables, regenerative therapies, skin boosters, and advanced laser treatments.At Sigma, she brings strong clinical expertise and meticulous attention to detail, ensuring every client receives safe, professional, and results driven care throughout their optimisation journey.

Celica is a DHA licensed massage therapist specialising in therapeutic recovery treatments that help clients relieve tension, improve circulation, and restore physical balance. With extensive experience working in medical and wellness clinics in Dubai, she focuses on treatments that support recovery, mobility, and overall wellbeing.