Loading provider…
Loading provider…
Dermatology Physician in Sacramento, CA
NPI: 1003994724HQ Phone
Get MD Thomas's Phone Numberphone_androidMobile
Get MD Thomas's MobileLooking to connect with more Physicians?
Dmand AI gives you access to real-time firmographics, buying signals, org charts, and decision-makers - helping your GTM teams prioritize accounts, personalize outreach with AI-driven automation, and close deals faster.
Get Started for Freearrow_outwardCA State Medical License
CA State Medical License
1986 - 2027

American Board of Dermatology
Dermatology
University of Michigan
Residency • Dermatology
1983 - 1986
Oregon Health & Science University (OHSU Health)
Internship • Internal Medicine
1982 - 1983
OHSU School of Medicine
ohsu.edu
Medical School
Until 1982
Increased leukocyte sensitivity to phosphodiesterase inhibitors in atopic dermatitis: Tachyphylaxis after theophylline therapy
Authors: James Baker
Histologic changes associated with the topical use of isotretinoin on oral lichen planus
Authors: Joseph A. Regezi, Charles N. Ellis, Jeffrey C.B. Stewart, Thomas A. Giustina
Topical Application of Isotretinoin Gel Improves Oral Lichen Planus: A Double-blind Study
Authors: Thomas A. Giustina, Jeffery C.B. Stewart, Charles N. Ellis, Joseph A. Regezi, Thomas M. Annesley