Dr Johnston is a general ophthalmologist (Eye Specialist) with sub specialist interests in cataract, glaucoma and oculoplastic (eyelid) surgery.

He consults on a wide range of eye diseases including:

  • General Ophthalmology
  • Neuro-Ophthalmology
  • Cataract Surgery
  • Oculoplastic Surgery
  • Glaucoma Laser Treatment and Surgery
  • Pterygium Surgery

Dr Johnston completed his undergraduate medical training at Otago Medical School in 2005. He subsequently completed ophthalmology training throughout New Zealand prior to completing his fellowship in Perth, WA.


  • Cataract
  • glaucoma
  • oculoplastic (eyelid) surgery.


MB ChB 2005 Otago; FRANZCO 2015

Title or Designation


Full NZ Registration Date

17 November 2006

Vocational Scope


Healthlink EDI


Contact Details

Dr Nicholas Johnston is available at the following services:

This service is available at the following location:

Southland Hospital, Invercargill

Emergency Department:
Ph (03) 218 1949, 24 hours / 7 days


Private Services

Southland Eye Specialists

This service is available at the following location:

56 Windsor Street, Windsor, Invercargill

Private Surgical Services

Southern Cross Hospital Invercargill - Ophthalmology (Eye Surgery)

This service is available at the following location:

Southern Cross Hospital - Invercargill