Robert S. Lesser, MD

Dr. Robert Lesser is a rheumatologist who brings over four decades of experience to his practice treating conditions affecting joints, muscles, and connective tissues. He earned his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Science and completed his residency training at Hahnemann University Hospital. With 44 years in practice, Dr. Lesser has developed extensive expertise in managing complex rheumatologic conditions. He provides care in English for his patients.

Dr. Lesser practices at NYU Langone Ambulatory Care Lake Success in New Hyde Park, New York, and maintains hospital privileges at NYU Langone Hospital Brooklyn. He specializes in treating serious inflammatory conditions such as ankylosing spondylitis, which affects the spine and joints. His practice also focuses on managing dermatomyositis and giant cell arteritis, both complex autoimmune disorders requiring specialized care. Dr. Lesser incorporates physical therapy and strength …training into treatment plans and utilizes blood tests to monitor patient health and treatment progress. Patients rate him an average of 3.4 out of 5 stars on Vitals.