Dr. Varun Venkat Raghavan

About Dr. Varun Venkat Raghavan

Dr. Varun Venkat Raghavan is a Physician and Clinical Geneticist based at JSS Hospital, Mysuru — one of Karnataka's major teaching and tertiary care institutions. He holds a DM in Medical Genetics and an MD in Internal Medicine, making him one of the few geneticists in India whose foundational training is in adult medicine rather than paediatrics. This distinction matters clinically. Most geneticists in India approach the field through paediatrics — their lens is naturally tuned to childhood-onset conditions. Dr. Raghavan brings an internal medicine perspective: he is trained to evaluate genetic conditions as they present in adults, manage the long-term systemic implications of hereditary disorders across organ systems, and guide the transition of care for young adults moving from paediatric to adult genetics services. For patients with late-onset neurological conditions, adult hereditary cancers, cardiogenetic disorders, or complex multisystem presentations, this background is a significant clinical asset. His particular passion lies in neurogenetics — the genetic evaluation of movement disorders, ataxias, and neuromuscular diseases — where the diagnostic journey is often long and the value of a genetics specialist is highest.

Areas of Expertise

Neurogenetics Specialist evaluation and molecular diagnosis of hereditary neurological conditions — including movement disorders, hereditary ataxias, and neuromuscular diseases. His neurogenetics work is built on both clinical precision and a genuine commitment to resolving cases that have remained diagnostically unclear. Adult Genetic Medicine The application of an internal medicine background to the management of late-onset genetic disorders — hereditary cancers, cardiogenetic conditions, adult-onset neurological syndromes, and the transition of care for young adults. This is an area of clinical genetics that is significantly underserved in India. Skeletal Dysplasia Diagnostic workup and management for rare bone growth syndromes and skeletal malformations — conditions that often require specialist genetics input to reach a definitive diagnosis. Clinical Dysmorphology Systematic phenotypic assessment to identify rare Mendelian syndromes — the foundational clinical skill that guides the direction and interpretation of genomic testing. Genetic Counselling Comprehensive risk assessment and guidance for patients and their extended families — covering inheritance patterns, recurrence risks, and the practical implications of a genetic diagnosis across the lifespan.

Why Consult Dr. Varun Through Genetidoc?

Most genetics referrals in India are for children. But genetic conditions do not stop at childhood — and for adults with a suspected hereditary disorder, finding a geneticist who thinks in adult medicine terms is rarely straightforward. Dr. Raghavan fills that gap with a combination of internal medicine training, genetics specialisation, and a clinical base in Mysuru that serves patients from across Karnataka and neighbouring states. Through Genetidoc, he is available online to patients anywhere in India — including adults navigating late-onset neurological conditions, hereditary cancers, or complex multisystem disorders for which no local genetics specialist is available. He consults in Kannada, Tamil, Telugu, Hindi, and English, making him one of the most linguistically versatile specialists on the platform for South Indian patients. If genetic testing is needed, Genetidoc arranges sample collection from the patient's home or nearest clinic, with processing at NABL and CAP accredited partner laboratories.

Consultation Details

Mode: Online (Video / WhatsApp) Languages: Kannada, Tamil, Telugu, Hindi, English Available: By appointment, nationwide for online consultation Sample Collection: Home pickup available across India

About Genetidoc

Genetidoc is India's largest network of online genetics specialists. The platform connects patients and families across India with qualified genetics doctors for consultations, counselling, and DNA testing guidance — making expert genetic care accessible, affordable, and personal.