Arun Kumar

Arun Kumar, MD, MBChB


I started prescribing low-carbohydrate diets to my patients after following it for my own problems and immensely benefitting from it. I have guided more than 5000 patients to follow an LCHF diet to control obesity, diabetes, PCOS, fatty liver, infertility, dyslipidemia and more. I have also undertaken research in this field. I have a YouTube channel (doctorarunkumar) with 300,000+ subscribers and I speak about LCHF regularly in it. I am also a regular speaker in various medical conferences about LCHF diet.


  • Doctor of Medicine
  • Bachelor of Medicine Bachelor of Surgery


  • Pediatrics


  • Diet Doctor/PIM Therapeutic Carbohydrate Restriction CME

Contact information

Kmch Erode Hospital, Perundurai Road, V Chatram, Erode, Tamil Nadu, India 638011