castle medical centre
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Patient Information
Careers
Our Team
castle medical centre
Home
Patient Information
Careers
Our Team
More
  • Home
  • Patient Information
  • Careers
  • Our Team
  • Home
  • Patient Information
  • Careers
  • Our Team

Meet our doctors

Dr. Seng Long Ang 

MBBS, FRACGP , Dip of Child Health

Dr. Seng Long Ang is an experienced General Practitioner with many talents. He specialises in skin excisions, minor surgical procedures, paediatrics, emergency medicine, chronic disease management and men's health.

He can consult in English, Mandarin , Cantonese and Hokkien.

Area of interest- Family medicine, dermatology and skin check, chronic condition and sexual health. He can speak Malayalam, Kannada, Telugu, Tamil and English.

Dr. Stephanie Ng

MBBS FRACGP

Dr. Stephanie Ng is our principal General Practice Specialist. She is a well-loved family medicine specialist, well-known in the Chinese community for her caring attitude and clinical acumen. She graduated from from University of Malaya with her MBBS and became a family physician through fellowship in Royal Australasian College of General Practitioners.

She is an examiner for the clinical exam for the Fellowship in the Royal Australasian College of General Practitioners.

She is multi-talented and multi-lingual. She specialises in general paediatrics, women's health and general dermatology. She can consult in English, Mandarin, Cantonese and Malay.

Meet our nurses

Our Nurses

Maggie Sun

Maggie Sun graduated from the University of South Australia in 2019 and is known for her patience, attention to detail, and compassionate care. She has a special interest in working with children and excels at making young patients feel comfortable and safe.


Maggie is highly skilled in childhood vaccinations and injections, and her gentle approach helps ease both children and parents through the process.


She is fluent in English, Mandarin, and Shanghainese, and is dedicated to providing inclusive, respectful care to families from diverse cultural and linguistic backgrounds.

Stacy Dai

Bringing a patient-focused approach to everyday clinical care, I am experienced in wound care, chronic disease management, health assessments, care planning, and immunisations. I am committed to supporting positive health outcomes through education and continuity of care, ensuring patients feel empowered and informed throughout their health journey.


With a strong emphasis on clear communication and collaboration, I work closely with patients and the healthcare team to deliver comprehensive and personalised care. Fluent in English, Mandarin, and Cantonese, I strive to provide accessible and inclusive healthcare to diverse communities. 


Recognised for my calm, professional manner and attention to detail, I aim to create a supportive and reassuring environment for all my patients. 

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