10 Best Medicine Doctors in Kolkata (2026) – Fees, Appointments

To prepare this list, we considered doctors' qualifications, clinical expertise, professional experience, achievements and hospital affiliations. The aim is to highlight physicians with different areas of medical expertise so patients can identify specialists suited to their healthcare needs.

The key factors considered were:

• Qualifications and Training: Medical degrees, postgraduate qualifications such as MD General Medicine and DNB Family Medicine, and additional credentials including MRCP and FRCP.

• Clinical Expertise: Experience managing diabetes, hypertension, infections, autoimmune disorders, geriatric conditions and complex medical illnesses.

• Professional Experience and Achievements: Years of clinical practice, academic contributions, teaching responsibilities and professional recognition.

• Hospital Affiliations: Association with hospitals offering diagnostic services, inpatient care and access to relevant medical specialties.

• Consultation Details: Available information about consultation fees, OPD timings, hospital locations and appointment accessibility.

1. Dr Subrata Ghosh – Geriatric Medicine and Internal Medicine Specialist

Dr Subrata Ghosh is a geriatric medicine and internal medicine specialist with 31+ years of experience. He is associated with Narayana RN Tagore Hospital, Mukundapur, and Suraksha Clinic and Diagnostics, Kasba and Mukundapur.

His clinical expertise includes dementia, Parkinson's disease, fall prevention, mobility problems, stroke recovery, incontinence and chronic disease management. He has specialised training in geriatric medicine and experience in the management of complex health conditions affecting older adults.

Patients with multiple chronic illnesses, recurrent falls, memory-related concerns or complicated medication requirements may consider consulting him. Treatment may involve comprehensive geriatric assessment, medication review, functional evaluation and coordinated management of existing conditions.

Quick Facts

• Qualification: MBBS, Diploma in Geriatric Medicine, Fellowship in Geriatric Medicine, CCT in Geriatric and General Medicine

• Experience: 31+ years

• Clinical Focus: Geriatric medicine, dementia, Parkinson's disease, fall prevention, stroke recovery and chronic illnesses

• Hospital Affiliations: Narayana RN Tagore Hospital, Mukundapur; Suraksha Clinic and Diagnostics, Mukundapur and Kasba

• Consultation Fee: Approximately ₹1,300 – ₹1,500

• Consultation Timings: Mon - Sat, 09:00 AM - 08:00 PM
  
  

2. Dr Dhiman Sen – Complex Internal Medicine Specialist

Dr Dhiman Sen is an internal medicine specialist with 48+ years of experience. He is associated with Manipal Hospital, EM Bypass and has previously held senior responsibilities in internal medicine at Medica.

His clinical expertise includes complex multisystem diseases, severe infections, sepsis, autoimmune disorders and tropical medicine. He has experience managing complicated conditions such as aplastic anaemia, immune thrombocytopenia (ITP), Guillain–Barré syndrome and dermatomyositis.

Patients with unexplained symptoms affecting multiple organs, complicated infections or complex autoimmune conditions may consider consulting him for specialist evaluation. Depending on the diagnosis, treatment may involve medication, advanced investigations, hospital-based care or multidisciplinary management.

Quick Facts

• Qualification: MBBS, MD Internal Medicine, Diploma in Tropical Medicine and Hygiene, FRCP, FICP

• Experience: 48+ years

• Clinical Focus: Complex multisystem disorders, autoimmune diseases, complicated infections, sepsis and tropical medicine

• Hospital Affiliation: Manipal Hospital, EM Bypass

• Consultation Fee: Approximately ₹3,000

• Consultation Timings: Mon - Sat, 01:30 PM - 04:00 PM
  
  

3. Dr Shyamal Das – Family Medicine and Chronic Disease Specialist

Dr Shyamal Das is a family medicine specialist with 21+ years of experience. He practises at Narayana RN Tagore Hospital, Mukundapur, and Apollo Clinic, Sonarpur.

His expertise includes general medicine, diabetes, thyroid disorders, obesity, infections and long-term chronic disease management. His professional background also includes experience in medical wards, intensive care units and high-dependency units.

Patients seeking routine medical consultations, diabetes management, thyroid evaluation or regular follow-up for chronic illnesses may consider consulting him. Treatment may involve medication, lifestyle modifications, diagnostic investigations and preventive healthcare.

Quick Facts

• Qualification: MBBS, MRCP General Medicine, DNB Family Medicine

• Experience: 21+ years

• Clinical Focus: Family medicine, diabetes, thyroid disorders, obesity, infections and chronic disease management

• Hospital Affiliations: Narayana RN Tagore Hospital, Mukundapur; Apollo Clinic, Sonarpur

• Consultation Fee: Approximately ₹1,300

• Consultation Timings: Mon - Sat, 09:30 AM - 08:00 PM
  
  

4. Dr Hirak Mazumder – General Internal Medicine Specialist

Dr Hirak Mazumder is an internal medicine physician associated with Apollo Multispeciality Hospital. His medical qualifications include MD Medicine, MRCP, FRCP and specialist certification in gastroenterology.

His professional background includes teaching responsibilities, experience as a hospital registrar in Singapore and involvement in postgraduate medical examinations.

His clinical interests include general internal medicine and gastrointestinal-related medical conditions. Patients with persistent digestive symptoms accompanied by other medical concerns may consider consulting him for comprehensive assessment. Depending on the findings, treatment may involve medication, diagnostic investigations or referral for specialised gastroenterology care.

Quick Facts

• Qualification: MBBS, MD Internal Medicine, FRCP, MRCP 

• Experience: 33+ years

• Clinical Focus: General internal medicine and gastrointestinal-related medical conditions

• Hospital Affiliation: Apollo Multispeciality Hospital, Kankurgachi

• Consultation Fee: ₹1,200-₹1,500 

• Consultation Timings: Mon - Fri, 12:00 PM - 01:00 PM 

5. Dr Satyendra Nath Barman – Internal Medicine and Diabetes Specialist

Dr Satyendra Nath Barman is an internal medicine specialist with 59+ years of experience. He is associated with Manipal Hospital, Dhakuria, Woodlands Multispeciality Hospital, Alipore and Dr Biswanath Das clinic, Gariahat.

His clinical expertise includes diabetes, hypertension, coronary heart disease, high cholesterol, thyroid disorders and chronic multisystem conditions. His academic achievements include an MBBS gold medal, postgraduate medical training at PGIMER Chandigarh and senior teaching responsibilities as Professor and Head of Medicine.

Patients with diabetes, hypertension, metabolic disorders or multiple chronic illnesses may consider consulting him for medical assessment and long-term management. Treatment may involve blood sugar monitoring, medication adjustments, cardiovascular risk assessment and regular follow-up.

Quick Facts

• Qualification: MBBS, MD General Medicine, MRCP, FRCP

• Experience: 59+ years

• Clinical Focus: Diabetes, hypertension, non-invasive cardiology, metabolic disorders and chronic medical conditions

• Hospital Affiliations: Manipal Hospital, Dhakuria; Woodlands Multispeciality Hospital, Alipore; Dr Biswanath Das clinic, Gariahat

• Consultation Fee: Approximately ₹1,500

• Consultation Timings: Mon - Sat, 10:00 AM - 08:00 PM 

6. Prof. Dr Sukumar Mukherjee – Internal Medicine and Rheumatology Specialist

Prof. Dr Sukumar Mukherjee is a senior internal medicine physician with 36+ years of experience. He is associated with CMRI CK Birla Hospital, New Alipore and Nightingale Hospital, Park Street Area

His clinical interests include complex chronic medical conditions, diabetes, hypertension, rheumatological disorders, thyroid diseases, infections and chronic respiratory illnesses. He has received the Dhanwantari Award and held leadership positions in professional medical organisations, including the Indian College of Physicians and the Indian Association of Clinical Medicine.

Patients with persistent unexplained symptoms, suspected rheumatological conditions or multiple chronic illnesses may consider consulting him for comprehensive medical evaluation. Depending on the diagnosis, treatment may involve medication, laboratory investigations and coordinated specialist care.

Quick Facts

• Qualification: MBBS, MD General Medicine, MRCP, FRCP

• Experience: 36+ years

• Clinical Focus: Complex internal medicine, rheumatological disorders, diabetes, hypertension and chronic respiratory conditions

• Hospital Affiliations: CMRI CK Birla Hospital, New Alipore; Nightingale Hospital, Park Street Area

• Consultation Fee: ₹500 

• Consultation Timings: Tues and Thurs, 6:00 PM – 8:00 PM

7. Dr Abhishek Das – Internal Medicine and Acute Medical Care Specialist

Dr Abhishek Das is an internal medicine specialist with 17+ years of experience. He is associated with Manipal Hospital, EM Bypass, and Apollo Clinic, Beliaghata.

His clinical expertise includes diabetes, hypertension, cardiometabolic disorders, acute medical illnesses, critical care, rheumatological conditions and geriatric medicine. His academic experience includes postgraduate teaching, thesis supervision and DNB Medicine examination responsibilities.

Patients with diabetes, uncontrolled blood pressure, acute medical conditions or health concerns requiring follow-up after hospitalisation may consider consulting him. Treatment may involve diagnostic investigations, medication adjustments and regular monitoring based on individual medical needs.

Quick Facts

• Qualification: MBBS, MD Internal Medicine

• Experience: 17+ years

• Clinical Focus: Acute internal medicine, diabetes, hypertension, critical care, rheumatological conditions and chronic disease management

• Hospital Affiliations: Manipal Hospital, EM Bypass; Apollo Clinic, Beliaghata

• Consultation Fee: Approximately ₹1,000

• Consultation Timings: Mon - Sat, 10:00 AM - 08:00 PM 

8. Dr Ajoy Krishna Sarkar – Internal Medicine and Complicated Infection Specialist

Dr Ajoy Krishna Sarkar is an internal medicine specialist with 20+ years of experience. He is associated with Peerless Hospital, Panchasayar.

His clinical interests include complicated infections, sepsis, pleural effusion, sleep-related breathing disorders, atypical mycobacterial infections, chronic cough, diabetes and hypertension. His academic achievements include recognition in postgraduate medicine examinations and contributions to critical care education.

Patients with persistent fever, recurrent respiratory symptoms, complicated infections or pleural conditions may consider consulting him for specialist assessment. Depending on the diagnosis, treatment may include medication, laboratory investigations, imaging or referral for advanced care.

Quick Facts

• Qualification: MBBS, MD Internal Medicine, MRCP, FRCP

• Experience: 20+ years

• Clinical Focus: Complicated infections, sepsis, pleural diseases, respiratory-related conditions and chronic medical illnesses

• Hospital Affiliation: Peerless Hospital, Pancha Sayar

• Consultation Fee: ₹1,200 

• Consultation Timings: Mon - Sat, 04:00 PM - 06:00 PM 

9. Dr Anirban Das – General Internal Medicine Specialist

Dr Anirban Das is an internal medicine physician with 26+ years of experience. He is associated with Manipal Hospital, Dhakuria, and IRIS Multispeciality Hospital, Ganguly Bagan.

His clinical expertise includes diabetes, hypertension, persistent fever, respiratory infections, thyroid disorders, joint pain and gastrointestinal complaints. He provides medical assessment and ongoing management for a range of common adult illnesses and chronic health conditions.

Patients seeking evaluation for recurring medical symptoms or long-term monitoring of diabetes and hypertension may consider consulting him. Treatment may involve medication, diagnostic tests, lifestyle recommendations and regular follow-up.

Quick Facts

• Qualification: MBBS, MD General Medicine

• Experience: 26+ years

• Clinical Focus: General internal medicine, diabetes, hypertension, infections, thyroid disorders and chronic disease management

• Hospital Affiliations: Manipal Hospital, Dhakuria; IRIS Multispeciality Hospital,Ganguly Bagan 

• Consultation Fee: Approximately ₹1,000

• Consultation Timings: Tue - Wed, 10:30 AM - 08:00 PM; Fri - Sat,  10:30 AM - 08:00 PM

10. Dr Jayanta Sharma – General Physician and Internal Medicine Specialist

Dr Jayanta Sharma is an experienced general physician doctor in Kolkata with 28+ years of experience in internal medicine. He is associated with Apollo Multispeciality Hospital and Dr Jayanta Sharma Clinic,VIP Rd.

His clinical interests include general internal medicine, diabetes, hypertension, obesity, heart-related medical conditions and respiratory illnesses. He has contributed to medical education as a DNB Medicine examiner and through medical publications and textbook chapters.

Patients requiring routine medical assessment, diabetes management, hypertension monitoring or evaluation of chronic medical conditions may consider consulting him. Depending on the diagnosis, care may include medication, diagnostic investigations and preventive healthcare.

Quick Facts

• Qualification: MBBS, MD Internal Medicine, FICP, FIACM, FCSI

• Experience: 28+ years

• Clinical Focus: General internal medicine, diabetes, hypertension, obesity, geriatric care and respiratory-related conditions

• Hospital Affiliations: Apollo Multispeciality Hospital, Kankurgachi; Dr Jayanta Sharma Clinic

• Consultation Fee: ₹2,300 

• Consultation Timings: Mon - Sun, 05:00 PM - 09:00 PM 

Note: The appropriate medicine specialist depends on your symptoms, medical history and treatment requirements. Consultation fees, timings and hospital affiliations may change.

Different medical conditions may require different areas of internal medicine expertise. The following table highlights doctors from this guide whose clinical interests may be relevant to particular health concerns.

Note: These are suggested consultation options based on clinical expertise. The appropriate physician depends on the patient's condition and medical assessment.

Choosing an internal medicine specialist involves more than comparing qualifications and years of experience. Consider the following factors to find a physician suited to your medical needs.

• Qualifications and Training: Look for recognised medical qualifications such as MD General Medicine or DNB Family Medicine. Additional training may be relevant for complicated medical conditions.

• Clinical Expertise: Choose a physician whose experience matches your condition, whether diabetes, chronic infections, autoimmune disorders or geriatric healthcare.

• Professional Experience: Consider the doctor's years of practice, experience managing similar illnesses, specialised training and relevant achievements.

• Hospital Facilities: Check whether the hospital provides laboratory testing, diagnostic imaging, inpatient care and access to other medical specialties.

• Location and Follow-Up: Consider the hospital's location, consultation timings and availability of follow-up appointments, particularly for chronic illnesses.

• Treatment and Costs: Discuss available treatment options, diagnostic requirements and expected expenses. Confirm consultation charges, investigation costs and insurance coverage before proceeding.

Important: While consulting the best MD doctors in Kolkata can help manage various medical conditions, severe chest pain, sudden breathlessness, stroke symptoms or suspected sepsis require immediate emergency medical assistance rather than a routine physician appointment.

Preparing your medical information can help the physician understand your condition and recommend appropriate investigations or treatment.

Before visiting a medicine specialist:

• Carry previous prescriptions and relevant medical records

• Bring recent blood tests, imaging reports and other diagnostic results

• Note your symptoms, when they started and whether they have changed

• Prepare a list of current medications, supplements and known allergies

• Bring blood pressure or blood sugar readings, if you monitor them at home

• Note any significant personal or family medical history

• Confirm the consultation location, appointment time and fee

During the consultation, the doctor may review your medical history, perform a physical examination and recommend investigations based on the findings.

If treatment is recommended, ask about the diagnosis, expected benefits, possible side effects, alternatives and follow-up requirements.

Consider consulting a general physician or internal medicine specialist if you experience persistent fever, unexplained fatigue, recurrent infections, digestive complaints, unexplained weight changes or symptoms associated with chronic medical conditions.

People with diabetes, hypertension, thyroid disorders or multiple ongoing illnesses may also need regular physician consultations to monitor their health and adjust treatment when necessary.

Even without noticeable symptoms, preventive healthcare consultations can help identify risk factors such as elevated blood pressure, high blood sugar and abnormal cholesterol levels.

When Should You Seek Emergency Medical Care?

Seek immediate emergency medical assistance for:

• Sudden or severe chest pain or pressure

• Severe difficulty breathing

• Sudden facial drooping, arm weakness or difficulty speaking

• Loss of consciousness or new severe confusion

• Seizures, particularly a first seizure or one lasting several minutes

• Fever accompanied by severe confusion, difficulty breathing or signs of shock

Do not delay treatment while waiting for an appointment with a particular medicine specialist.

HexaHealth provides information about medicine doctors practising in Kolkata, including their qualifications, clinical expertise, hospital affiliations and consultation details.

To request an appointment:

1. Compare medicine doctors: Review the comparison table to identify physicians with relevant clinical expertise.

2. View doctor profiles: Check individual HexaHealth profiles for qualifications, experience and clinical interests.

3. Check consultation locations: Verify the doctor's current hospital or clinic affiliation.

4. Confirm fees and availability: Check consultation charges and available appointment slots.

5. Request an appointment: Use the booking or enquiry option on HexaHealth, where available, or contact the hospital directly.

For appointment assistance, contact HexaHealth at +91 8064370206.

Note: Appointment arrangements, consultation fees and availability may vary by doctor and hospital.

Choosing the right medicine specialist is an important step towards receiving appropriate diagnosis, treatment and long-term medical care. Whether you need treatment for a common illness, diabetes management or evaluation of complicated symptoms, the doctor's expertise should match your healthcare requirements.

This guide brings together 10 experienced medicine doctors in Kolkata to help you compare their qualifications, clinical interests and consultation options.

HexaHealth can help you explore available physician profiles and find suitable appointment options.

Medical Disclaimer: This article is for general informational purposes and does not replace professional medical advice, diagnosis or treatment. Doctor qualifications, experience, hospital affiliations, consultation fees and appointment availability may change. Seek immediate medical assistance for severe or potentially life-threatening symptoms.