

Rheumatology
Petros Efthimiou, MD
New York, NY
Dr. Petros Efthimiou is a board-certified rheumatologist & internal medicine physician at WPHPA of Larchmont. He specializes in the treatment of a number of autoimmune disorders, including rheumatoid arthritis, psoriatic arthritis, gout, osteoarthritis, myositis, pulmonary hypertension, and osteoporosis, among others. Graduating summa cum laude from the University of Ioannina Medical School in Greece, Dr. Efthimiou became a Research Scholar at Northwestern University College of Medicine in Ch
Credentials
Board Certifications
- American Board of Internal Medicine - Internal Medicine
- American Board of Internal Medicine - Rheumatology
Education & Training
- MD (summa cum laude): University of Ioannina Medical School, Greece
- Research Scholar: Northwestern University College of Medicine, Chicago
- Internship: Internal Medicine, University of Iowa Hospitals & Clinics
- Residency: Internal Medicine, Brown University
Peer Recognition
- Castle Connolly — Top Doctor
2012-2026 (15 years)
- Healthgrades — Healthgrades Choice
- Healthgrades — Healthgrades Honor Roll
Clinical Focus
Subspecialties
Clinical Rheumatology
Conditions & Treatments
LupusPsoriatic ArthritisRheumatoid ArthritisSclerodermaSjogren SyndromeAnkylosing Spondylitis
Practice Details
Hospital Affiliations
- ColumbiaDoctors at NewYork-Presbyterian The One (White Plains, NY)