HealthCareAtlasUSA

This site republishes official CMS/Medicare Care Compare data. It is not medical advice and does not recommend any specific hospital or treatment — for medical decisions, talk to a doctor.

Doctors / TN

JONI GLAVAN SAGO, MD

DERMATOLOGY

Medical school: JOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE

Graduated: 1997

Also: INTERNAL MEDICINE

NPI: 1932187200

Practice Locations (2)

SKINWISE PLLC

1627 OLD GRAY STATION RD, SUITE 30

JOHNSON CITY, TN 376154194

4235288833

DERMATOLOGY ASSOCIATES, P.C.

2300 W STONE DR

KINGSPORT, TN 376602360

4232464961

Source: CMS National Downloadable File, September 2026.