Meet the Doctors – Marina Medical Centre
Experienced Doctors Providing Quality, Patient-Focused Care
At Marina Medical Centre, patients are seen by a group of experienced independent medical practitioners who consult from the centre and are committed to delivering high-quality, patient-centred care to the Patterson Lakes community.
Now under new management, the clinic brings together a range of dedicated practitioners who value clear communication, respect, and personalised care for every patient.
Whether you are attending a routine check-up or ongoing treatment, you will be supported by practitioners consulting from Marina Medical Centre who focus on your health and wellbeing.
Independent Medical Practitioners consulting at Marina Medical Centre
Dr Yossry Hanna
General Practitioner
Skin Cancer Clinician
MBBCH, FRACGP, MMed (Skin Cancer) QLD
Mole mapping available
Dr. Hanna has 40 years’ experience practicing in Egypt and Australia. After working as an Orthopaedic Surgeon for 14 years, he emigrated to Australia and obtained General Practice Fellowship in 2008 (FRACGP).
He completed a Master of Medicine (Skin Cancer) in 2013 and is passionate about advanced skin cancer management, including mole mapping and skin graft and flap procedures.
He also offers cosmetic and regenerative treatments, including anti-wrinkle injections, advanced cosmetic medicine and PRP injections for knee, shoulder and elbow pain.
Dr. Hanna’s thorough, compassionate and patient-focused approach, combines experience, precision, and modern techniques to achieve the best outcomes for his patients.
Dr Bryan Sun
General Practitioner
Skin Cancer Clinician
MBBS, FRACGP, DCH, CWH, Adv Cert Skin Cancer
Dr. Bryan Sun graduated from the University of Melbourne. He enjoys all aspects of general practice and has had further training in skin cancer medicine and surgery. He cares for complex skin cancer patients and performs advanced skin cancer procedures such as skin flaps and skin grafts. Dr. Sun has a keen interest in teaching and mentors junior clinicians. He is a tutor for the Skin Cancer College of Australasia. In his spare time, he enjoys travelling, fitness and chasing after his two young kids.
Dr Michael Croce
General Practitioner
MBBS
Dr Michael Croce graduated from Melbourne University in 1986 and has worked at Marina Medical Centre for over 20 years. He has extensive knowledge and experience in General Practice with a special interest in Paediatrics and providing Telehealth services. In his spare time Michael enjoys being with his family, travelling and playing tennis.
Dr Hala Guirguis
General Practitioner
MBBCH, FRACGP
Dr Hala Guirguis is an experienced female GP who graduated with a Bachelor of Medicine and Bachelor of Surgery with Honours. She has a strong interest in women’s health and modern preventive medicine, delivering comprehensive, evidence-based care across all life stages.
She is known for her empathetic approach and ability to tailor care to each patient’s unique context. Committed to high-quality care, she prioritises clear patient-centred communication and informed decision-making — supporting patients to manage their health with confidence in a respectful, professional setting.
Dr David Eckel
Bio coming soon…
Dr Ramzy Mikhail
Bio coming soon…
Dr Adel Farag
Bio coming soon…