Overview
Hak Chang practices in Seoul, Republic of Korea. Chang is rated as an Advanced expert by MediFind in the treatment of Facial Paralysis. Their top areas of expertise are Progressive Hemifacial Atrophy, Extramammary Paget Disease, Facial Paralysis, Mastectomy, and Liver Transplant.
Their clinical research consists of co-authoring 102 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, they have co-authored 4 articles in the study of Facial Paralysis.
Locations
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Experts who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
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
- Advanced
- Extramammary Paget Disease
- Facial ParalysisChang isAdvanced. Learn about Facial Paralysis.
- Progressive Hemifacial Atrophy
- Experienced
- Anaplastic Large Cell Lymphoma
- Breast CancerChang isExperienced. Learn about Breast Cancer.
- Chylous AscitesChang isExperienced. Learn about Chylous Ascites.
- KeloidsChang isExperienced. Learn about Keloids.
- Liver TransplantChang isExperienced. Learn about Liver Transplant.
- LymphedemaChang isExperienced. Learn about Lymphedema.