About Us

Helping you and your family live well. Erskine Park Family Clinic aims to provide the...

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Bulk Billing

Erskine Park Family Clinic offers bulk billing to all eligible patients. We ask that you...

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At Erskine Park Family Clinic, we welcome our patients making appointments to provide the best...

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GP Services

Our General Practitioners are highly trained and maintain a continuous medical education. They provide a patient-centred, continuous, and holistic primary health care.
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An on-site Podiatrist is available. Our accredited Podiatrists assess, diagnose and treat foot and ankle-related conditions. Some of these include foot and ankle injuries/rehabilitation, custom orthotics…
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Sleep Studies

An onsite sleep study service is available through an external provider. A sleep specialist can assess, diagnose and treat a range of sleep disorders, from sleep apnoea and insomnia to restless leg syndrome.


Some of our Doctors and nurses have a special interest in anti-wrinkle management. They can advise on the best course of action tailored to your needs.


An onsite psychology service is available through an external provider. Live well and achieve your true potential. A friendly, approachable psychologist can offer professional help for a range of issues including phobias, panic attacks and depression.


An onsite physiotherapy service is available through an external provider. Book an appointment with a physiotherapist to seek treatment for a speedy recovery from an injury, prevent further injury and improve fitness and mobility.

Speech Pathology

An on-site Speech Pathologist is available. Our Speech Pathologists work with children and adults to support and treat speech and language difficulties, literacy, swallowing, speech sounds…
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Allergy Testing

Do you suffer from Hayfever, Asthma, Eczema, Contact Dermatitis or Food Allergies?
We now offer allergy testing through Skin Prick Testing, Contact Patch Testing and Metal Patch Testing.
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Hearing Checks

Patients over 18 years of age can receive a 5-minute hearing test free of charge and get information on their hearing health. Up to 60% of people over 60 years of age experience hearing loss. It is important to check your hearing regularly.



An on-site gastroenterology and hepatology service is available. This provides timely and quality access to consultation for all gastrointestinal and liver problems (such as positive FOBT, reflux, swallowing problems, abdominal pain, liver function derangement, iron deficiency, gastrointestinal bleeding, digestive difficulties and weight management problems). A current GP referral is required.


An onsite Endocrinology service is available through an external provider. These doctors specialise in treating people with a range of conditions caused by hormone problems affecting the endocrine system such as diabetes, menopause and thyroid problems.
GP referral required.


An onsite Cardiology service is available through an external provider. Cardiologists diagnose and treat heart conditions which cause symptoms such as chest pain, shortness of breath, dizziness, fainting or palpitations. Cardiologists also treat conditions like high blood pressure and cholesterol to help prevent serious conditions such as heart attacks and heart failure. A GP referral is required.


An onsite Geriatric service is available through an external provider. The Geriatrician works in managing complex medical conditions including diagnosis and management of dementia, behavioural disorders related to dementia, delirium, osteoporosis, frailty and polypharmacy.
They also work in peri-operative care, Orthogeriatric care and falls prevention in the elderly.

Dr Marian Kodsy

Dr Marian Kodsy worked in the Emergency Department at Westmead Hospital before starting General Practice in 1995.She completed her FRACGP in 1997.

She speaks English French and Arabic fluently. She has a special interest in women’s health, pediatrics and mental Health.

She is involved in General Practice Teaching Programs in Sydney and overseas.

In her spare time Dr Kodsy enjoys family time and sports, especially basketball.

She has a passion for traveling and exploring other cultures.

Dr Raafat Kodsy

Dr. Kodsy has been working in general practice since 2003, prior to this he trained in several hospitals in Sydney including Westmead and Liverpool Hospitals. He completed his RACGP fellowship in 1996.

Dr. Kodsy has a passion for teaching. He is involved in General Practice Teaching Programs in Sydney and overseas.

He speaks three languages, English, French, and Arabic.

Dr. Kodsy is interested in various aspects of General Practice; he enjoys working with families and has a special interest in geriatrics, mental health, and dermatology/skin cancer.

When he is not working he enjoys spending time with his family, reading, and listening to jazz music.

Dr Eric Ruhl

Dr. Ruhl has been working in General Practice since 2004. He worked in the Central Coast of NSW including working in a skin cancer clinic from 2004-2008. From 2008 to present he has worked in Erskine Park Family Clinic.

He specialises in working with families and children. His other interests include family life, fishing, and soccer.

Dr Rosemarie Castro

Dr. Castro was awarded the fellowship of the Royal Australian College of General Practitioners in 2009; she is also a member of the Philippine Medical Doctors Association.

As well as working at Erskine Park Family Clinic, Dr. Castro works at the After-hours clinic at Nepean Hospital.

Her Special interests include women’s health, pediatrics, and geriatrics. Dr. Castro Speaks English as well as Tagalog fluently.

She is passionately active in medical missions both locally and overseas.

Dr Renato Penna

Dr. Penna previously worked as a rural General Practitioner for over 20 years before returning to Sydney.
This included working in General Practice obstetrics and anesthesia, which is one of his special interests.

Dr. Penna has extensive experience in emergency and trauma medicine.
He enjoys spending time with his family on his days off.

Dr Akash Thakkar

Dr. Thakkar has been working in general practice since 2015, following the completion of his MBBS from the University of Western Sydney.
He is passionate about preventative health and providing quality care to his patients.
Dr. Thakkar also enjoys reading, cooking, and photography.

Dr Thanursini Muttusamy

Dr. Thanursini Muttusamy started at this practice in 2017 as a general practice registrar and has continued with us since as a fully qualified General Practitioner. She completed her Bachelor of Medicine/Bachelor of Surgery at Western Sydney University in 2012. Before commencing general practice, she worked in Obstetrics and Gynaecology for a few years and obtained her Diploma with the Royal Australian and New Zealand College of Obstetricians and Gynaecologists. She is also a registered antenatal shared care provider in Western Sydney.

Dr Carol Kodsi

Dr Carol completed a Bachelor of Medicine and Surgery in 2015 in Queensland, Australia. After graduating she proceeded to work in Westmead, Blacktown and Mt Druitt Hospital. She completed further training and courses in interests such as Paediatrics through the Sydney Child Health program and obtained her fellowship with The Royal Australian College of General Practitioners. Dr Kodsi has a special interest in Paediatrics, Women’s Health, Mental Health, Heart disease, and Diabetes. She is very passionate about holistic care, prevention and family medicine.

Dr Carol Kodsi is happily married and out of work will often be seen walking her dog and gathering with family and friends.

Dr Nathan Biddle

Dr Nathan Biddle started working at Erskine Park Family Clinic as a General Practice Registrar in early 2020. He completed his Bachelor of Medicine/Bachelor of Surgery at Western Sydney University in 2016 which included placements at most of the hospitals in the Western Sydney region. Following graduation, he completed his internship and residency at Nepean Hospital before entering into the field of General Practice. He is enthusiastic about all aspects of General Practice and supporting the local community in this role.

Dr Thayanithy Muhunthan

Dr. Nithy Muhunthan has been practicing in the Australian healthcare system since 2011 and moved into General Practice (GP) specialisation in 2013.

She is a Fellow of the Royal Australian College of General Practitioners (RACGP) and holds additional qualifications including Diploma in Gynaecology and Obstetrics (DRANZCOG) and a Diploma in Child Health.

She holds expertise and special interests in children and women’s health, preventative health, travel vaccination, chronic disease management, and child and adolescent psychology. She also holds procedural skills including cervical screening, Implanon insertion, Mirena insertion, and minor skin procedures.

In addition to English, she can also consult in Tamil and Sinhala. During her spare time, Dr. Nithy enjoys her family time and she loves gardening and cooking as leisure. She enjoys traveling and exploring cultures and histories.

Dr Russell D’Cunha

Dr D’Cunha was a medical student at Erskine Park Family Clinic for a 10-week placement in early 2015, which he thoroughly enjoyed and vowed to return.

He graduated from The University of New South Wales with a Bachelor of Medical Science (Honours) and Doctor of Medicine

He then trained as a junior doctor at Nepean Hospital before undertaking his General Practice fellowship training in Northern NSW and Tamworth for three years. He gained his Fellowship with the Royal Australian College of General Practitioners in October 2021.

Keeping to his promise, he has returned to Erskine Park Family Clinic and enjoys being able to work in his home suburb and local Erskine Park community he grew up in.

Dr Russell has a special interest in Skin Cancer Medicine and is currently completing an Advanced Certificate in Skin Cancer Medicine from the Australasian College of Dermatologists. He provides full-body skin cancer checks with dermoscopy and is also able to perform minor surgical procedures such as biopsies, liquid-nitrogen cryotherapy and Implanon insertion/removal.

Outside of work, he is a passionate aviator and hold a Private Pilot Licence. He is a volunteer pilot for Angel Flight and also enjoys playing the piano.

Dr Kieran Singh


Doctor Kieran commenced working at Erskine Park Family Clinic in 2021. He completed his Bachelor of Medicine/Bachelor of Surgery in 2015. He enjoys all aspects of general practice.