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At Aster, we believe a child is life’s greatest gift and this gift has to be nurtured & cared for. As the name suggests, Aster Nurture is a program that aims at nurturing, caring and protecting the mother and the new born baby from the time when the mother conceives till when your child is 5 years old.

"Our brand promise ‘We’ll Treat You Well’ is about our commitment to bring the finest healthcare services within the reach of everyone. But it is not just affordability that makes us a class apart in the realm of healthcare. We believe quality is the heartbeat of modern medical sciences, and we go to great lengths to deliver services that have already been recognized with some of the most sought-after awards and certifications. Accessibility is another important focus area for us. We have an ever growing network of hospitals, clinics and pharmacies that are well-equipped to cater to the changing needs of millions around the world."

Dr. John Cherian Varghese


Languages Spoken Arabic, English, Hindi, Kannada, Malayalam, Tamil
Education MD (Internal Medicine), DNB (Nephrology)
Specialization Nephrology
DOH License Grade Specialist
Types of Physician Fulltime


MBBS – Bangalore University, India
MD – Rajiv Gandhi University, India
DNB – National Board of Examination, India

Professional Associations

Emirates Medical Association, Nephrology
International Society of Nephrology
American Society of Nephrology
Indian Society of Nephrology

Professional Experience

Specialist Nephrologist, Aster Hospital, Mankhool, Since 2015
Specialist Nephrologist, Aster Jubilee Medical Complex, 2013 – 2015
Specialist Nephrologist, King Khalid Hospital and Research Hospital, Najran, Kingdom of Saudi Arabia, 2010 – 2012
Associate Professor, Nephrology, Amrita Institute of Medical Sciences, Kochi, India, 2004 – 2009
Registrar, Medical ICU, KLE Institute of Medical Science, Belgaum, India, 2003 – 2004

Clinical Expertise & Services Offered

Chronic kidney disease and hypertension clinic


Post Kidney transplantation follow up

Glomerular disease

Systemic lupus nephritis

Critical Nephrology

Resistant Hypertension

Kidney stone disease

Kidney biopsy

Renal nutrition clinic

Kidney biopsy