

Rheumatology
Stuart Kaplan, M.D.
Hewlett, NY
Stuart Kaplan, M.D. is a board-certified internist and rheumatologist with over four decades of clinical experience, specializing in lupus and systemic lupus erythematosus (SLE), including lupus management in pregnancy. He is affiliated with Mount Sinai South Nassau and maintains a practice in Hewlett, NY. Dr. Kaplan completed his medical degree at Albert Einstein College of Medicine and received specialized training at Maimonides Medical Center and North Shore University Hospital.
40+
Years in Practice
Peer Recognition
- Castle Connolly — Top Doctor
2022-2026 (5 years)
Clinical Focus
Subspecialties
Clinical Rheumatology
Conditions & Treatments
Lupus
Practice Details
Hospital Affiliations
- St John's Episcopal Hospital At South Shore
- Mount Sinai South Nassau
Experience
40+ years in practice