Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
Find Dr. Ratnam's expertise for a condition
ConditionClose
- Distinguished
- End-Stage Renal Disease (ESRD)Dr. Ratnam isDistinguished. Learn about End-Stage Renal Disease (ESRD).
- Advanced
- Acute Kidney FailureDr. Ratnam isAdvanced. Learn about Acute Kidney Failure.
- BoilsDr. Ratnam isAdvanced. Learn about Boils.
- Chronic Kidney DiseaseDr. Ratnam isAdvanced. Learn about Chronic Kidney Disease.
- Gitelman SyndromeDr. Ratnam isAdvanced. Learn about Gitelman Syndrome.
- Hypervitaminosis ADr. Ratnam isAdvanced. Learn about Hypervitaminosis A.
- Magnesium DeficiencyDr. Ratnam isAdvanced. Learn about Magnesium Deficiency.
View All 9 Advanced Conditions
- Experienced
- Acute Tubular NecrosisDr. Ratnam isExperienced. Learn about Acute Tubular Necrosis.
- Alport SyndromeDr. Ratnam isExperienced. Learn about Alport Syndrome.
- Autosomal Dominant HypocalcemiaDr. Ratnam isExperienced. Learn about Autosomal Dominant Hypocalcemia.
- Autosomal Dominant Polycystic Kidney Disease
- Childhood Hypophosphatasia (HPP)Dr. Ratnam isExperienced. Learn about Childhood Hypophosphatasia (HPP).
- Cytomegalic Inclusion DiseaseDr. Ratnam isExperienced. Learn about Cytomegalic Inclusion Disease.
View All 25 Experienced Conditions
Want to save this doctor for later?
Is this your doctor?
Not sure about your diagnosis?
Are you the provider on this profile?