Doctors

Dr Iain Nicolson
Professional statement
Dr Iain Nicolson has been a dedicated General Practitioner since 1978, bringing over four decades of experience to the Sale community. As the founding GP of Sale Medical Centre, he has built a trusted reputation for delivering compassionate, high-quality care to patients of all ages.
An OGUK-qualified occupational health doctor, Dr Nicolson provides expert occupational health assessments alongside comprehensive general practice services. He also offers personalised nursing home care and is committed to mentoring the next generation of doctors through GP registrar supervision.
Areas of Interest
- Occupational Medicine
- Drug and alcohol problems
- Aged care
- DVA patients
Dr Iain Nicolson
General Practitioner, Male MBBS

Dr Duman Sabzvari
Speaks English, and Persian
Professional statement
Dr Duman Sabzvari joined the team in 2018 as a GP registrar. Duman completed his Medical Doctorate in 2005Â and received his fellowship to the Royal Australian College of General Practitioners in 2020. Duman enjoys complex and chronic disease management, family healthcare and occupational medicine.
Areas of interest:
- Occupational Medicine
- Chronic disease management
- Family medicine
Dr Duman Sabzvari
General Practitioner, Male MD, FRACGP

Dr Aveline Loh
Speaks English, Mandarin
Professional statement
Dr Aveline enjoys all aspects of General Practice and has a particular interest in women’s health, chronic disease management and geriatric medicine. She is also skilled in procedures including: Implanon insertion and removal, and iron infusions. Dr Aveline’s love for general practice and enthusiasm to provide the best possible medical care to her patients resulted in her undertaking further studies, and she obtained the Diploma of Child Health and Clinical Diploma in Palliative Medicine. Dr Aveline believes in holistic care of her patients and that prevention is better than cure. In addition to practicing evidence-based medicine, she believes that good communication and patient education are important in producing the best outcomes.
Areas of Interest
- Children's health
- Women's health
Dr Aveline Loh
General Practitioner, Female, MBBS, FRACGP

Dr Laura Noel Gough
Speaks English
Professional statement
Dr Laura enjoys all aspects of General Practice and has a particular interest in women’s health and mental health.
Dr Laura believes in holistic care of her patients and that prevention is better than cure. In addition to practicing evidence-based medicine, she believes that good communication and patient education are important in producing the best outcomes.
Areas of Interest
- Women's health
- Mental health
Languages Spoken
- English
Dr Laura Noel Gough
General Practitioner, Female, MBBS, FRACGP

Dr Andrew Siegmund
Speaks English
Professional statement
Dr Andrew Siegmund MBBS (W.Aust) Dr Andrew Siegmund is an experienced GP who has worked in a wide range of settings, from rural and remote communities to coastal towns. Over his career, he has held roles across emergency medicine, surgery, and general practice, including working in Airlie Beach, Hamilton Island, and Kalgoorlie, where he was a GP, practice principal, and owner.
With a strong background in acute and chronic care, Dr Siegmund is committed to providing high-quality, personalised medical care for patients of all ages. His experience as a Flying Doctor and in emergency medicine has given him a broad skill set and a practical, patient-focused approach.
Areas of Interest
- Men's health
- Skin cancer Checks
- General medicine
Dr Andrew Siegmund
General Practitioner, Male, MBBS

Dr Arianne Magtibay
Speaks English, Tagalog
Professional statement
Dr Arianne Magtibay MD, Diplomate of Family Medicine Dr Arianne Magtibay is a GP at Sale Medical Centre with extensive experience in family and community medicine. She completed her Doctor of Medicine at De La Salle Medical and Health Sciences Institute and holds a Diplomate in Family Medicine from the Philippine Academy of Family Physicians.
Before joining the team in February 2025, Dr Magtibay worked in a variety of clinical settings in the Philippines, including outpatient clinics, emergency care, and public health programs. She has a passion for patient-centred care, chronic disease management, and supporting patients from diverse cultural backgrounds.
Areas of Interest
- Transgender
- LGBTQIA
- Chronic disease management
- Family medicine
- Aged care
Dr Arianne Magtibay
General Practitioner, Female MD

Dr Maria Baradaran Noveiri
Speaks English, and Persian
Professional statement
Dr. Maria Noveiri joined our GP team in August 2022, bringing over 9 years of experience in general practice since completing her medical degree in 2012. Dr. Maria has a special interest in women’s and children’s health, as well as adolescent health issues.
With a no-nonsense, direct style and manner, Dr. Maria tackles the challenges of general practice head-on, working collaboratively with patients to improve their health. She is passionate about preventative medicine, women’s health, and the management of chronic diseases, utilizing a systematic and evidence-based approach to ensure the best outcomes for her patients.
Schedule an appointment with Dr. Maria Noveiri today and experience her straightforward, effective approach to your health care.
Areas of Interest
- Women and Children's health
- Preventative medicine
Dr Maria Baradaran Noveiri
General Practitioner, Female, MBBS

Dr Nirosha Lansakara
Speaks English
Professional statement
Dr. Nirosha Lansakara joined our GP team in May 2024, bringing over 15 years of experience in general practice since completing her medical degree in 1998. She has a special interest in women’s and children’s health, as well as adolescent health issues.
Dr. Nirosha's warm, caring, and empathetic style is based on her extensive life experience. She enjoys the challenges of general practice and works closely with patients to help them improve their health. Dr. Nirosha is passionate about preventative medicine, women’s health, and the management of children’s health.
Areas of Interest
- Women's health
Dr Nirosha Lansakara
General Practitioner, Female, MBBS

Dr Jarrad Altimari
Speaks English
Professional statement
Dr Jarrad Altimari BFSc (Hons), MChD, PhD Dr Jarrad Altimari is a friendly and approachable GP at Sale Medical Centre with a special interest in general medicine and men’s health. He completed his medical degree at the Australian National University, following a PhD in medicinal chemistry and research in prostate cancer treatment.
Dr Altimari is passionate about providing evidence-based, preventative care and supporting patients to achieve their best health outcomes.
Dr Jarrad Altimari
General Practitioner, Male, MBBS

Dr Chloe Kummer
Speaks English
Professional statement
Dr Chloe Kummer MChD, BMedSci Dr Chloe Kummer is a GP registrar at Sale Medical Centre with a special interest in women’s health, emergency medicine, and rural healthcare. She completed her Doctor of Medicine and Surgery at the Australian National University after earning a Bachelor of Medical Science.
Recognised as the ACT Intern of the Year in 2023, Dr Kummer is skilled in a wide range of procedures, including Implanon insertion, ultrasound-guided venous access, and paediatric venous access. She has experience working in both metropolitan and rural hospitals, and values a collaborative, patient-centred approach to care.
Areas of Interest
- Women's health
- General medicine
Dr Chloe Kummer
General Practitioner, Female, MBBS

Dr Rasha Mahmoud
Speaks English, Arabic
Professional statement
With over 20 years of experience in Emergency Medicine across diverse settings, including rural communities, I offer expert, patient-focused care with a strong emphasis on women’s and children’s health. My extensive background in high-pressure environments has equipped me with exceptional procedural skills, advanced clinical diagnostics, and the ability to manage complex medical conditions with confidence.
I am passionate about providing holistic, evidence-based care tailored to each patient’s unique needs. Whether it’s preventative health, chronic disease management, or urgent medical concerns, I am committed to delivering high-quality care that empowers patients and improves health outcomes.
Your health and wellbeing are my top priority—book an appointment today and experience professional, compassionate healthcare you can trust.
Areas of Interest
- Women's health
- Chronic disease management
- Paediatrics
Dr Rasha Mahmoud
General Practitioner, Female, MBBS
Nurse Practitioners

NP Ian Harmer
Ian Harmer, our esteemed Nurse Practitioner and Credentialed Diabetes Educator, who is passionate about empowering patients living with diabetes through accessible and relatable information.
With over 20 years of experience in nursing, Ian brings a wealth of knowledge and a compassionate approach to diabetes management. His dedication to patient education and support ensures that you receive the best care possible, tailored specifically to your unique health journey.
Ian’s commitment to making complex medical information understandable and relevant sets him apart. He believes that informed patients are empowered patients, capable of making the best decisions for their health. Whether you are newly diagnosed or have been managing diabetes for years, Ian is here to provide the guidance, support, and education you need to live a healthy and fulfilling life.
At Sale Medical Centre, Ian offers comprehensive diabetes management services, including:
- Personalised diabetes education and counselling
- Blood glucose monitoring and management plans
- Nutrition and lifestyle advice
- Insulin therapy management
- Regular follow-ups and ongoing support
Book an appointment with Ian Harmer today and take the first step towards better diabetes management. His approachable nature and expert knowledge will make you feel at ease, ensuring that you leave each visit with a clearer understanding of your condition and the confidence to manage it effectively.
NP Ian Harmer
Nurse Practitioner, Male, Master of Nurse Practitioner, Bachelor of Nursing

NP Rachel Hawkes-Bennett
Rachel Hawkes-Bennett, our dedicated Nurse Practitioner, specialising in IUD insertions and removals. With a friendly and caring manner, Rachel ensures that every patient feels at ease and well-informed throughout their healthcare journey.
Rachel is deeply committed to making medical information accessible and relatable, empowering women to make informed decisions about their reproductive health. With her extensive experience and gentle approach, Rachel provides a supportive and understanding environment for all her patients.
At Sale Medical Centre, Rachel offers comprehensive IUD services, including:
- Expert consultation to discuss your contraceptive options
- Professional IUD insertions and removals
- Personalised care and follow-up support
- Clear and concise information to help you make the best choices for your health
Rachel’s approachable nature and dedication to patient education make her an invaluable resource for women seeking trustworthy and empathetic care. She understands the importance of feeling comfortable and confident in your healthcare decisions, and she strives to create a welcoming atmosphere where you can ask questions and express any concerns.
Book an appointment with Rachel Hawkes-Bennett today and experience the compassionate care that makes a difference. Whether you are considering an IUD for the first time or need assistance with an existing one, Rachel is here to guide you every step of the way.
NP Rachel Hawkes-Bennett
Nurse Practitioner, Female, Master of Nursing

Terrie Strike
Terrie Strike, our experienced Nurse Practitioner, who specialises in mental health nursing with a focus on reducing dependency on alcohol and drugs. Terrie combines her direct yet friendly and caring manner with a commitment to making information accessible and relatable, ensuring that every patient feels understood and supported.
With over 15 years of experience in the field of mental health and addiction, Terrie is passionate about helping individuals navigate their recovery journey. Her approach is grounded in empathy and expertise, making her an invaluable resource for those seeking to overcome substance dependency.
At Sale Medical Centre, Terrie offers a range of services tailored to support your mental health and recovery, including:
- Comprehensive assessments and individualised care plans
- Evidence-based strategies for reducing alcohol and drug dependency
- Counselling and therapeutic support
- Relapse prevention and ongoing follow-up care
- Resources and education to empower your recovery journey
Terrie’s direct yet caring approach puts patients at ease, creating a safe and supportive environment where you can openly discuss your challenges and goals. She understands the complexities of addiction and provides the guidance and support you need to achieve lasting recovery.
Book an appointment with Terrie Strike today and take the first step towards reclaiming your life from alcohol and drug dependency. Her expertise and compassionate care will help you navigate your recovery with confidence and hope.
NP Teresa Strike
Nurse Practitioner, Female

RN Linda
Professional statement
RN Linda has worked at Sale Medical Centre since 2020. Linda enjoys all aspects of practice nursing and is very experienced with immunisations and women health.
Areas of Interest
- Women's health
- Immunisations
- Wound care
RN Linda
Registered Nurse, Female