Dr Sybil Johnstone

Mon - Wed & Fri

Sybil has been a GP in the Hills area since 1982. She graduated from the University of Sydney and has a Masters degree in Psychological Medicine from the University of NSW. Until August 2017 Sybil was the owner and principal doctor of her own practice, first in Kellyville and then in Castle Hill at the other end of Showground Road.

Sybil’s special interests are psychological medicine, women’s health, and geriatrics. She loves the challenge and variety that are unique to general practice. Outside of work, she enjoys travel, photography and classical music.

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    Opening Times

    • Mon-Fri: 7am - 9pm
    • Saturday: 7am - 6pm
    • Sundays: 8am - 6pm
    • Public Holidays: 9am -6pm
    • Phone
      02 9634 5000
    • Fax
      8061 4308
    • Address
      Level 1, Castle Mall, 4-16 Terminus St, Castle Hill NSW 2154
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