Dr. Christopher Sim

Dr. Christopher Sim is a dedicated and compassionate doctor with a profound commitment to providing exceptional healthcare to his patients. With a diverse medical background and a passion for helping others, he has built a reputation for delivering comprehensive and personalised medical care.

Christopher has more than a decade of experience in Emergency and Immigration Medicine, and obtained his primary medical degree from Monash University. He has constantly demonstrated a patient-centric approach, fostering an open and empathetic environment where patients are comfortable discussing their health concerns.

Beyond his clinical practice, Christopher is actively involved in the community showing his deep commitment to fostering a long-lasting relationship with people and supporting their well-being. As a healthcare practitioner, he aims to provide comprehensive, compassionate care that positively impacts the lives of his patients and the community.

How Can Updoc Help You Today?

Request a consultation with an AHPRA-Registered Partner Doctor who can assess your needs, and if suitable, provide one of the following:

Online Medical Certificate

  • Reviewed & signed by A Partner Doctor
  • Reviewed within 60 minutes (on average)
  • Single day and multi-day medical certificates, at the same cost
Request from $19.95
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Online Prescription

  • New & repeat medication prescriptions
  • Get your e-prescription delivered to your phone
  • Collect your medication from your local pharmacy when it suits you
Request from $39.95
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Telehealth Consultation

  • Connect with a Partner Doctor
  • Partner Doctors are online 6am-midnight
  • Available after hours and on weekends, at no extra cost
Request from $39.95
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Mental Health

  • Connect with a Partner Doctor about anxiety, depression, stress or similar concerns
  • If suitable, treatment options sent directly to your phone
  • Excludes mental health treatment plans
Request from $39.95
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Weight Loss

  • Connect with a Partner Doctor
  • Tailored solutions to your lifestyle and weight loss goals
  • Access healthcare via your phone
Request from $39.95
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Sexual Health

  • Discreetly connect with a Partner Doctor from wherever you're comfortable
  • Consult about STIs, contraception, pregnancy, and similar concerns
  • Get an online referral for an STI Test today
Request from $39.95
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Specialist Referral

  • Signed by an AHPRA-Registered Partner Doctor
  • Get your referral letter delivered via SMS and email
  • Connect with a Partner Doctor within an hour
Request from $39.95
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Blood / Pathology Test

  • Get your blood / pathology referral delivered to your phone
  • Request a consult 24/7 from anywhere in Australia
  • Get tested at your local pathology clinic when it suits you
Request from $39.95
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Radiology / Imaging Referral

  • Connect with a Partner Doctor about getting a radiology/imaging referral
  • Get your radiology referral delivered via SMS and email
  • Signed by an AHPRA-Registered Partner Doctor
Request from $39.95
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Life is better when you’re healthy

Spend a few minutes getting the friendly, personalised healthcare access you deserve today.

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