Dr. John Kumar Das

Consultant - Rheumatology

MBBS, MD (General Medicine), DM (Clinical Immunology & Rheumatology)

10 Years

1,150

My Clinic Timings

Delhi

	Mon	Tue	Wed	Thu	Fri	Sat	Sun
09 am-05 pm
09 am-05 pm
09 am-05 pm
09 am-05 pm
09 am-05 pm
09 am-05 pm

	Mon	Tue	Wed	Thu	Fri	Sat	Sun

Book Appointment

My Profile

Short Description

Dr. Join Kumar Das is a Rheumatologist in Delhi specialising in arthritis, lupus, vasculitis, autoimmune diseases, osteoporosis, and complex clinical immunology conditions.

About me

Dr. Join Kumar Das is a Rheumatologist and Clinical Immunology specialist at Moolchand, trained at CMC Vellore and experienced in treating arthritis, lupus, autoimmune disorders, vasculitis, connective tissue diseases, inflammatory myositis, and osteoporosis. A University Gold Medalist, he is recognised for clinical precision, ethical decision-making, and compassionate care. His approach combines evidence-based rheumatology with personalised counselling and long-term disease management to help patients achieve better comfort, mobility, and quality of life.

Medical expertise

Arthritis Management – expert diagnosis and treatment of rheumatoid arthritis, osteoarthritis, psoriatic arthritis, and inflammatory arthritis | Lupus Treatment – comprehensive care for systemic lupus erythematosus and related autoimmune complications | Vasculitis Care – diagnosis and long-term management of blood vessel inflammation and systemic vasculitic disorders | Autoimmune Disease Management – treatment of complex immune-mediated disorders affecting joints, muscles, skin, and internal organs | Connective Tissue Diseases – management of conditions such as scleroderma, Sjögren’s syndrome, mixed connective tissue disease, and overlap syndromes | Spondyloarthritis Care – treatment for ankylosing spondylitis and other seronegative spondyloarthropathies | Inflammatory Myositis – diagnosis and management of autoimmune muscle inflammation and weakness | Osteoporosis and Bone Health – evaluation and treatment of weak bones, metabolic bone disease, and fracture risk | Clinical Immunology Disorders – assessment and management of complex immunological and inflammatory conditions | Long-Term Rheumatology Care – structured follow-up, disease monitoring, counselling, and therapy optimisation for chronic rheumatic diseases

My education and training

MBBS	Gauhati Medical College, Gauhati University
MD (General Medicine)	Assam Medical College, Dibrugarh, SSUHS, Assam
DM (Clinical Immunology & Rheumatology)	Christian Medical College, Vellore, The Tamil Nadu Dr. M.G.R. Medical University

My awards and accomplishments

University Gold Medalist – recognised for academic excellence
Advanced specialist training in Clinical Immunology & Rheumatology – CMC Vellore
Experienced in treating a wide spectrum of autoimmune and rheumatologic disorders Trusted for ethical, evidence-based, and compassionate patient care

What I'd like to tell my patients

Why Patients Prefer Dr. John Kumar Das

Patients across Delhi-NCR value Dr. John Kumar Das for his clinical precision, compassionate communication, and structured long-term disease management.

✓ Expertise in arthritis, lupus, vasculitis, autoimmune disorders, and osteoporosis
✓ Trained in Clinical Immunology & Rheumatology at CMC Vellore
✓ Around 10 years of experience in internal medicine and rheumatology care
✓ University Gold Medalist with strong academic foundation
✓ Focus on ethical, evidence-based, and personalised treatment
✓ Known for careful counselling and long-term disease monitoring
✓ Trusted for both common and complex rheumatologic conditions

Why Choose Moolchand for Rheumatology Care

For patients seeking a trusted centre for rheumatology in Delhi, arthritis care in South Delhi, autoimmune disease treatment, or osteoporosis management, Moolchand offers specialist-led care supported by multidisciplinary expertise and coordinated diagnostics.

Patients benefit from:

specialist rheumatology and clinical immunology care

structured diagnosis and long-term disease management

multidisciplinary support for complex autoimmune disorders

patient-focused counselling and follow-up care

trusted clinical care in Lajpat Nagar, New Delhi

What Dr. John Kumar Das Would Like Patients to Know

For Dr. John Kumar Das, good rheumatology care begins with listening carefully, diagnosing accurately, and helping patients understand their condition in a practical and reassuring way. Many rheumatologic and autoimmune diseases are long-term illnesses that can affect comfort, mobility, energy, and confidence.

He believes that with the right diagnosis, timely treatment, regular monitoring, and patient cooperation, many people with arthritis and autoimmune diseases can lead active and fulfilling lives. His goal is to make patients feel informed, supported, and confident throughout their treatment journey.

He values honest communication and believes that every treatment plan should be tailored to the patient’s condition, lifestyle, and long-term wellbeing. His focus remains on relieving symptoms, protecting function, preventing complications, and doing what is right for the patient.