Expertise in
3
conditions

John M. Chang

Hong Kong, HCW, HK 
Expertise in
3
conditions
Hong Kong, HCW, HK 

Overview

John Chang practices practicing medicine in Hong Kong, Hong Kong Special Administrative Region.

Chang is highly rated in 3 conditions, according to our data. Their clinical expertise encompasses Astigmatism, Presbyopia, Cataract, Cataract Removal, and Corneal Transplant.

They are actively involved in clinical research, co-authoring 24 peer reviewed articles.

Locations

Hong Kong, HCW, Hong Kong Special Administrative Region
Other Locations
Happy Valley, HWC, Hong Kong Special Administrative Region

Frequently Asked Questions about John M. Chang

Is John M. Chang a top-rated expert for Astigmatism?

MediFind is an objective health platform that identifies experts based on real-world data. John M. Chang is classified as an Distinguished expert for Astigmatism, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

Does John M. Chang participate in research or clinical trials?

Yes. John M. Chang has published 24 articles and abstracts on conditions like Astigmatism. You can view a list of John M. Chang's latest peer-reviewed publications and clinical trial participation on their profile to see if they are active in new treatments.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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