Best Diabetologist in Chennai

Consult the best diabetologist in Chennai for comprehensive diabetes management and care.

Choosing from the best diabetologist in Chennai for a sophisticated treatment can be a cruical task in everyone’s life as each one of us are in need of health care at some point or another. Vinita Hospital has a team of experts who are specialized in the diagnosis, and treatment of diabetes. 

What is Diabetes?

Diabetes or Diabetes Mellitus is a metabolic disease in which a person’s blood sugar or blood glucose level gets permanently elevated. Over time, if there is too much glucose in the blood it can cause severe health problems for a patient.

Although, diabetes has no cure, you can take necessary steps like approaching a top diabetologist in Chennai who can help you to manage your diabetes with a proper treatment plan. 

Best Diabetologist in Chennai | Vinita Health

When to See a Diabetologist?

When your primary doctor recommends you to approach the diabetologist or when you experience the symptoms of diabetes that turn about to be severe, you have to seek medical attention with the diabetologists in Chennai. 

Moreover, if left untreated, it can cause lead to other severe complications like stroke, heart disease, kidney disease, dental disease, eye problems, foot problems, nerve damage, etc.

Best Diabetologist in Chennai

Dr. Pradeep Selvaraj

Dr. Pradeep Selvaraj is a renowned clinical diabetologist and an award-winning research epidemiologist. His notable contribution aligns with the Sustainable Development Goal of reducing premature mortality from non-communicable diseases by one-third. Dr. Selvaraj’s extensive education and research background set him apart in the field of diabetes management as a leading diabetologist in Chennai.


  • MBBS: Sree Balaji Medical College
  • MD: SRM Medical College
  • PGDCD: Dr. A. Ramachandran Diabetes Hospital and India Diabetes Research Foundation
  • CCGDM: Public Health Foundation of India


  • Type I Diabetes (Childhood Diabetes)
  • Gestational Diabetes (Diabetes During Pregnancy)
  • Type II Diabetes (Adult-Onset Diabetes)
  • Diabetic Complications
  • Diabetic Foot Diseases
  • Obesity in Diabetes
  • Infectious Diseases in Diabetes

Dr. Selvaraj’s research, titled “Prevalence of Metabolic Syndrome and Associated Risk Factors among Men in a Rural Health Centre Area in Tamil Nadu,” is widely recognized and available on Google Scholar. His work emphasizes the importance of early detection and management of metabolic syndrome and its risk factors.

Dr. Pradeep Selvaraj

Dr. G. Ramya

Dr. G. Ramya is a dedicated family medicine specialist with a strong focus on preventive healthcare. She is passionate about providing personalized care to individuals and families, ensuring comprehensive health management. As a diabetologist in Chennai, she combines her extensive training with a compassionate approach to patient care.


  • MBBS: Sri Ramachandra Medical College, Chennai
  • DNB: Kamineni Academy of Medical Sciences, Hyderabad (Family Medicine)
  • M. Med: CMC Vellore
  • FID: UK

Services Offered:

  • General Health
  • Geriatrics
  • Paediatrics (Child Health)
  • OBGYN (Women’s Health)
  • Antenatal Care
  • Diabetes & Hypertension Management
  • Cardiac & Nephrology Care
  • Respiratory Medicine (Chest Health)
  • Dermatology (Skin Health)
  • Vaccinations
  • Minor Surgical Care
  • Emergency Care
  • Orthopedics (Joint Disease Management)

Dr. Ramya is known for her academic involvement and passion for knowledge sharing through group discussions. Her comprehensive approach ensures holistic care for patients of all ages.

Dr. Ramya G Diabetologist

Dr. S. Roshini Pradeep

Dr. S. Roshini Pradeep, a Consultant Diabetologist at Vinita Hospital, holds an MBBS degree from Sri Ramachandra University. She has advanced training in diabetes management, including fellowships from Medvarsity and Apollo Hospitals, and a Distinction-honored Distance Fellowship in Diabetology from CMC Vellore.


  • MBBS: Sri Ramachandra University, 2013
  • Fellowship in Diabetes Management: Apollo Hospitals, 2016
  • Distance Fellowship in Diabetology: CMC Vellore, 2018

Services Offered:

  • Diabetes Mellitus
  • Diabetes in Pregnancy
  • Hypothyroidism
  • Hypertension
  • High Cholesterol Management
  • PCOD

Dr. Roshini’s patient-centered approach and comprehensive care make her the best doctor for diabetes in Chennai. She emphasizes personalized treatment plans, lifestyle modifications, and patient education to achieve optimal glycemic control and overall health.

Dr. S. Roshini Pradeep General Physician and Diabetology at vinita hospital in chennai

Dr. K. V. Sathyanarayanan S A

With over 28 years of experience, Dr. K. V. Sathyanarayanan is a prominent consultant physician and diabetologist at VS Hospitals in Chennai. His expertise and dedication have earned him a stellar reputation both locally and internationally as a leading diabetologist in Chennai.


  • MBBS: MS Ramaiah Medical College
  • Fellowship in Diabetes Management: C.M.C. Vellore
  • Post-Graduate Diploma in Diabetology: Annamalai University
  • Diploma in Diabetics: University of Newcastle, Australia

Professional Memberships:

  • Medical Council of India
  • Indian Medical Association
  • Research Society for Diabetes Study in India
  • American Diabetes Association

Dr. Sathyanarayanan’s approach to patient care focuses on providing healthier living options through comprehensive diabetes management and personalized treatment plans. His commitment to staying updated with advancements in diabetes research ensures the best care for his patients.

Dr. T. Palaniappan

Dr. Palaniappan brings 29 years of experience in general medicine, internal medicine, and diabetology. He practices at Medway Heart Institute and Medway Hospitals in Kodambakkam, Chennai, where he provides top-notch healthcare services as a renowned diabetologist in Chennai.


  • MBBS: Madras Medical College, Chennai
  • DNB – Anaesthesia: National Board Of Examination
  • MD – Anaesthesiology: Jawaharlal Nehru Medical College, Belgaum

Professional Affiliations:

  • Royal College of Physicians (UK)
  • Research Society for the Study of Diabetes in India (RSSDI)
  • Indian Society of Critical Care Medicine (ISCCM)
  • Association of Endocrinologist of South East Asia
  • Indian Medical Association (IMA)

Services Provided:

  • Major Surgery
  • Minimally Invasive Surgery
  • Diabetes Management
  • Anaesthesia

Dr. Palaniappan’s extensive experience and commitment to patient care make him a sought-after physician for various health issues, particularly diabetes and its complications.

Dr. Kavitha G

With 38 years of experience, Dr. Kavitha G is a highly respected general physician and diabetologist in Chennai. Based in Anna Nagar, she is known for her compassionate approach and accurate diagnostic skills.


  • MBBS: Kilpauk Medical College (KMC)

Services Offered:

  • General Health
  • Family Medicine
  • Diabetes Management
  • Comprehensive Health Assessments

Dr. Kavitha G’s holistic approach to patient care focuses on overall health and well-being. Her vast experience ensures that patients receive the best possible care for their health concerns.

Types of Diabetes

The most common types of diabetes that are treated by the best diabetologists in Chennai include:

  • Type 1 diabetes – This is usually diagnosed among children and young adults where the human body does not make insulin. 
  • Type 2 diabetes – This is usually diagnosed for any age groups where the human body does not make insulin or use insulin well. 
  • Gestational diabetes – This develops in some when they are pregnant. It can sometimes be type 2 diabetes where the patient has to get a prompt treatment. 
  • Other types of diabetes – These are rare types or inherited forms like monogenic diabetes and cystic fibrosis-related diabetes.

Symptoms of Diabetes

If you come across any of the below-mentioned symptoms, it is essential to visit the famous diabetologist in Chennai to get a proper treatment. 

  • Feeling thirsty most often.
  • Frequent urination.
  • Unintentional weight loss.
  • Mood swings.
  • Having blurry vision.
  • Infections in the gum, skin, or vagina.
  • Having slow-healing sores. 
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Check out the Best Diabetic Foot Care Hospital in Chennai.

Diagnosis for Diabetes

Diabetes is diagnosed and managed to check the glucose level in a blood test. These include three tests to measure a diabetic patient’s blood glucose level. 

  • Fasting plasma glucose test.
  • Random plasma glucose test.
  • HbA1C or glycated hemoglobin test.
  • Oral glucose tolerance test.
  • Gestational diabetes test.

Sometimes, the top diabetologist in Chennai may recommend a urine test to check the presence of ketones, especially for patients with type 1 diabetes. 

Treatment Procedures

The treatments that are usually recommended by the famous diabetologist in Chennai is to keep a healthy weight through a proper nutritious diet and regular exercise plan or physical activity. Sometimes, when a patient has type 1 and type 2 diabetes and needs to control their blood sugar levels within the normal range, the sugar doctors may treat,

  • Type 1 diabetes with insulin, type 1 diabetes diet and exercise.
  • Type 2 diabetes is treated with weight reduction, exercise, type 2 diabetes diet, diabetes medications (oral or injected) to control the elevated sugars.
  • Other diabetes with insulin when all the other medications become ineffective.


At Vinita Hospital, you can expect a quality care as it is equipped with the best diabetologists in Chennai who are highly skilled to provide the state-of-the-art treatments to help you lead a healthy lifestyle. 

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Frequently Asked Questions

A number of endocrinologists may play a major role in treating someone with diabetes but the best diabetologists in Chennai are the most common specialists to provide sophisticated treatments with cutting-edge techniques. You should also know that diabetes develops when the pancreas stops producing insulin in the way it should have to.

Usually, the diabetologists are more specific to treat primary and complex disorders relating to diabetes and its management. On the other hand, endocrinologists treat the entire endocrine system. Thus, for more guidance on effective insulin management, the best diabetologists in Chennai seek the help of the endocrinologists which means both play a significant role in the treatment of diabetes.

If you experience unusual or abnormal symptoms like increased hunger, extreme tiredness, frequent thirst, or urination, consult the best diabetologists in Chennai as he/she can help you overcome the most common symptoms of diabetes. Also, if you have been already diagnosed with diabetes, then it is essential to go for checkups every 4 – 6 months.

Immediate blood sugar reduction can be achieved by:
  • Insulin Administration: Under medical supervision for individuals with diabetes.
  • Physical Activity: Exercise helps cells use glucose for energy.
  • Hydration: Drinking water helps flush out excess sugar through urine.
  • Fiber-Rich Foods: Consuming high-fiber meals slows glucose absorption.
  • Protein Intake: Including protein-rich foods can stabilize blood sugar levels.
Always consult healthcare professionals for personalized advice on managing blood sugar levels.
Blood sugar levels can vary by age, and “normal” ranges may differ. Here are general guidelines for fasting blood glucose levels:
  • Children (6-12 years): 70-100 mg/dL
  • Teens (13-19 years): 70-100 mg/dL
  • Adults (20 years and older): 70-100 mg/dL
However, individual variations exist, and it’s essential to consider factors like overall health and medical history. Regular monitoring and consultation with healthcare professionals help manage blood sugar effectively.
Individuals with diabetes or those at risk for diabetes should consider consulting an endocrinologist under the following circumstances:
  • Difficulty Managing Blood Sugar: When standard treatments or primary care management prove insufficient.
  • Complications: If diabetes-related complications arise, such as kidney problems or neuropathy.
  • Unexplained Changes: If there are unexplained fluctuations in blood sugar levels or unusual symptoms.
  • Pregnancy: For diabetic individuals planning or experiencing pregnancy.
  • Type 1 Diabetes: Particularly for those with type 1 diabetes or unusual forms of diabetes.
  • Continuous Glucose Monitoring: When advanced monitoring or insulin pump therapy is necessary.
Consultation with an endocrinologist ensures specialized care and management tailored to individual needs.