Skip to main content
Joni Sago, MD, Dermatology, Johnson City, TN

Joni Glavan Sago MD


Physician

Join to view full profile
  • 1627 Old Gray Station RdSte 30Johnson City, TN 37615

  • Phone+1 423-782-6645

  • Fax+1 423-245-3136

Dr. Sago is on Doximity

As a Doximity member, you’ll join more than three million U.S. healthcare professionals—including 85+% of physicians, and 2/3 of all NPs and PAs—in a private, secure network.

  • Gain access to free telehealth tools, such as our “call shielding” and one-way patient texting.
  • Connect with colleagues in the same hospital or clinic.
  • Read the latest clinical news, personalized to your specialty.

Summary

  • Dr. Joni Sago is a dermatologist based in Kingsport, TN. She completed her MD at the Johns Hopkins University School of Medicine in 1997 and pursued residencies in Internal Medicine and Dermatology at Duke University Hospital from 1997 to 2003. She has expertise in general dermatology, psoriasis, actinic keratosis, pediatric dermatology, and complex medical dermatology. Dr. Sago is recognized as a Fellow of the American Academy of Dermatology (FAAD).

Education & Training

  • Duke University Hospital
    Duke University HospitalResidency, Dermatology, 2000 - 2003
  • Duke University Hospital
    Duke University HospitalResidency, Internal Medicine, 1997 - 2000
  • Johns Hopkins University School of Medicine
    Johns Hopkins University School of MedicineClass of 1997, MD

Certifications & Licensure

  • MO State Medical License
    MO State Medical License 2022 - 2027
  • TN State Medical License
    TN State Medical License 2003 - 2027
  • NC State Medical License
    NC State Medical License 1997 - 2026
  • VA State Medical License
    VA State Medical License 2022 - 2026
  • Dermatology
    American Board of Dermatology Dermatology

Awards, Honors, & Recognition

  • CMS Meaningful Use Stage 1 Certification EMA, Modernizing Medicine, Inc., 2017
  • CMS Meaningful Use Stage 1 Certification EMA Mobile, Modernizing Medicine, Inc., 2017
  • Fellow (FAAD) American Academy of Dermatology

Press Mentions

  • The Ballad COPA Hearing Is Tonight. Here's What the Public Said Last Time
    The Ballad COPA Hearing Is Tonight. Here's What the Public Said Last TimeNovember 18th, 2025

Professional Memberships

Viewing the full profile is available to verified healthcare professionals only.

Find your profile and take control of your online presence: