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Vitamin D Deficiency Treatment Online

Discuss vitamin D deficiency with a bulk billed telehealth GP. Get pathology referrals, supplement advice, and PBS-subsidised prescriptions from home.

What is vitamin D deficiency?

Vitamin D is important for healthy bones, muscles, and immune function. The body produces vitamin D through sunlight exposure on the skin, and smaller amounts come from diet. Deficiency occurs when blood vitamin D levels fall below recommended ranges.

Deficiency is relatively common in Australia, particularly in winter months and among groups with limited sun exposure. Because symptoms can be non-specific or absent, a blood test is usually needed to confirm deficiency.

How a telehealth GP can help

A NewDoc GP can discuss your risk factors, symptoms, and past results, and decide whether a vitamin D test is appropriate. If deficiency is confirmed, they can prescribe supplementation (PBS-listed forms where criteria are met) and advise on safe sun exposure and dietary sources.

Follow-up testing is often used to confirm that levels have returned to the normal range before stepping down to maintenance doses. Your GP will advise the timing.

Sunlight and dietary sources

Sunlight remains the main source of vitamin D for most Australians. Requirements vary by skin type, latitude, and season. Your GP can discuss safe sun exposure specific to your circumstances. Dietary sources include oily fish, eggs, and fortified foods, though these rarely provide enough to correct deficiency on their own.

References

This content is informational and does not replace individual medical advice. For personal assessment, book a consultation with your GP. In emergencies, call 000.

Reviewed by Dr. Jason Yu FRACGP

Last reviewed 16 April 2026. Editorial policy

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Frequently asked questions

Can a telehealth GP order a vitamin D blood test?

Yes, when clinically indicated. Medicare rebates for vitamin D testing are restricted to specific clinical criteria; your GP can discuss whether you meet these and arrange testing accordingly.

Can vitamin D supplements be prescribed via telehealth?

Yes. Higher-dose vitamin D preparations are available via PBS prescription if criteria are met. Lower-dose supplements are also available over the counter. Your GP can advise the most appropriate option.

What symptoms might vitamin D deficiency cause?

Symptoms may include fatigue, bone or muscle pain, and muscle weakness. Severe deficiency can lead to bone conditions. Many people with deficiency have no obvious symptoms, which is why testing is considered based on risk factors.

Who is at risk of vitamin D deficiency?

Risk factors include limited sun exposure, covering skin for cultural or medical reasons, dark skin tone, older age, obesity, malabsorption conditions, chronic kidney or liver disease, and certain medications.

Is the consultation bulk billed?

Yes. NewDoc bulk bills telehealth consultations for eligible Medicare cardholders. There is no out-of-pocket cost for the consultation, eScripts, or pathology referrals.

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