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Dr. Robert Lesser, MD

Dr. Robert Lesser, MD

Rheumatologist

Brooklyn, NY

37 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lesser, Rheumatologist in Brooklyn, NY?

    Dr. Robert Lesser, MD is a Rheumatologist, who primarily practices in Brooklyn, NY. He has been practicing for over 37 years and is board certified. Dr. Lesser graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science and completed his residency at Hahnemann Univ Hosp, Rheumatology; Hahnemann Univ Hosp, Internal Medicine. He is a member of the American College of Physicians American College of Rheumatology Medical Society of the State of NY. Dr. Lesser is fluent in English, French, Hebrew, and Spanish, and is currently seeing new patients. Dr. Lesser’s practice accepts Medicare, Aetna, Cigna, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lesser’s office at (718) 252-5151.

    What are Areas of Expertise for Dr. Lesser?

    Dr. Robert Lesser, MD is a highly-rated, board-certified Rheumatologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Lesser empowers patients to confidently navigate their health journey, specializing in Ankylosing Spondylitis, Gout/Pseudogout, Lupus/SLE, Osteoarthritis, Osteoporosis, Polymyalgia Rheumatica, Polymyositis, Rheumatoid Arthritis, Telemedicine, and comprehensive wellness support. Serving the Brooklyn, NY community, Dr. Lesser is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Lesser go to medical school and complete their residency?

    • Residency: Hahnemann Univ Hosp, Rheumatology; Hahnemann Univ Hosp, Internal Medicine | Hahnemann University Hospital | Drexel University College of Medicine/Hahnemann University Hospital Program

    • Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science

    Is Dr. Lesser board certified as a Rheumatologist?

    Yes, Dr. Robert Lesser, MD is board certified by the American Board of Internal Medicine , American Board of Internal Medicine since 1988

    What languages does Dr. Lesser speak?

    Dr. Lesser and their clinical team can communicate with patients in the following languages:

    • English
    • French
    • Hebrew
    • Spanish

    What conditions does a Rheumatologist like Dr. Lesser typically treat?

    As a Rheumatologist, Dr. Lesser diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Lesser. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Rheumatoid Arthritis
    • RA
    • Chronic inflammatory arthritis
    • Autoimmune arthritis
    • Inflammatory joint disease

    ICD-10 Codes:

    • M0579: Rheumatoid arthritis with rheumatoid factor of multiple sites without organ or systems involvement
    • M059: Rheumatoid arthritis with rheumatoid factor, unspecified

    Also known as:

    • Age-Related Osteoporosis
    • Fractures
    • Osteoporosis
    • Senile Osteoporosis
    • Primary Osteoporosis
    • Bone Thinning from Aging

    ICD-10 Codes:

    • M810: Age-related osteoporosis without current pathological fracture

    Also known as:

    • Gout
    • Gouty Arthritis
    • Uric Acid Arthritis
    • Hyperuricemia

    ICD-10 Codes:

    • M109: Gout, unspecified

    Also known as:

    • Joint Pain
    • Joint Disorder
    • Pain
    • Arthralgia
    • Aching joints
    • Sore joints

    ICD-10 Codes:

    • M2550: Pain in unspecified joint

    Also known as:

    • Psoriatic Arthritis
    • Psoriasis
    • Psoriatic joint inflammation
    • Arthritis with psoriasis
    • Psoriasis-related joint pain

    ICD-10 Codes:

    • L4050: Arthropathic psoriasis, unspecified

    Also known as:

    • Other Abnormal Immune System Markers
    • Unusual immune findings
    • Abnormal immunology results
    • Abnormal serum immunology

    ICD-10 Codes:

    • R768: Other specified abnormal immunological findings in serum

    What procedures does a Rheumatologist like Dr. Lesser typically perform?

    As a Rheumatologist, procedures performed by Dr. Robert Lesser may include:

    Please contact Dr. Lesser's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Lesser accept my insurance?

    Dr. Lesser accepts most major insurance plans. Important: Please call our office at (718) 252-5151 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Lesser accept in Brooklyn, NY?

    Dr. Lesser in Brooklyn, NY accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Aetna

    • Blue Cross Blue Shield

    • Centers Plan For Healthy Living

    • Cigna Group

    • Corporate Services

    • Elevance Health Inc. (formerly Anthem)

    • EmblemHealth

    • Medicare

    • Service Employees International Union (SEIU)

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Lesser's office located?

    Dr. Robert Lesser's Primary Practice

    4015 Avenue U

    Brooklyn, NY 11234

    (718) 252-5151

    Get Directions

    Recognitions

    Memberships & Associations

    American College of Physicians American College of Rheumatology Medical Society of the State of NY

    Member

    What is Dr. Lesser's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Lesser's National Provider Identifier (NPI) number is 1245354463.

    What common questions do patients ask about Dr. Lesser?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Lesser

    What is Dr. Robert Lesser's specialty?

    Dr. Lesser is a Rheumatologist near Brooklyn, NY.

    What does a Rheumatologist do?

    An internist specializing in the treatment of diseases affecting the joints, muscles, bones, and tendons. This specialist diagnoses and manages conditions such as arthritis, back pain, muscle strains, common sports injuries, and collagen-related diseases.

    Is Dr. Robert Lesser affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lesser is affiliated with Nyu Langone Hospital - Long Island which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Rheumatologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Rheumatologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Dr. Robert Lesser accepting new patients in Brooklyn, NY?

    Yes, Dr. Robert Lesser is accepting new patients at this time.

    Does Dr. Robert Lesser offer online booking?

    Please contact Dr. Lesser's office at (718) 252-5151 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Robert Lesser?

    Please contact Dr. Lesser's office at (718) 252-5151 to schedule an appointment.

    Where is Dr. Lesser's office located?

    Dr. Lesser's office is located in Brooklyn, NY.

    Which board certifications does Dr. Robert Lesser have?

    Dr. Robert Lesser is certified by the American Board of Internal Medicine.