Dr. Girish KalvaMD

Internal Medicine

at National Integrated Health Associates (NIHA) — Washington, DC

About

Dr. Girish Kalva holds board certifications in both Internal Medicine and Obesity Medicine. He joined the NIHA team with 25 years of clinical experience. "

Dr. Kalva is passionate about cardiovascular health, longevity medicine, and metabolic conditions including diabetes, prediabetes, and weight management. His clinical focus extends to digestive health, breast cancer risk, and candida overgrowth. He brings a functional medicine lens to each of these areas, working to identify and address the underlying drivers of chronic disease.

Certifications

Board Certified in Internal Medicine
Board Certified in Obesity Medicine

Conditions Treated

diabetes
prediabetes
obesity
cardiovascular disease
metabolic syndrome
candida overgrowth
digestive disorders
breast cancer risk

Who is Dr. Kalva right for?

Dr. Kalva is a strong fit for adults managing metabolic conditions such as diabetes, prediabetes, or obesity. Patients concerned about cardiovascular risk or long-term longevity benefit from his preventive focus. He also works well with patients navigating digestive issues or candida overgrowth. His functional medicine approach suits those who want to address root causes rather than manage symptoms alone.

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Frequently Asked Questions

Dr. Kalva focuses on metabolic conditions including diabetes, prediabetes, and weight management. He also treats cardiovascular health concerns, digestive issues, candida overgrowth, and breast cancer risk. He applies a functional medicine approach to each area, working to identify underlying drivers rather than addressing symptoms alone.

Yes. Dr. Kalva holds board certifications in both Internal Medicine and Obesity Medicine. These dual certifications reflect his clinical focus on metabolic health and chronic disease prevention.

Dr. Kalva brings 25 years of clinical experience to his practice at NIHA. That depth of experience informs his work across internal medicine, functional medicine, and preventive care.

Dr. Kalva uses a functional medicine lens to identify the root causes of chronic disease. He relies on functional lab testing and works to detect imbalances before disease progresses. His goal is to address underlying drivers, not just manage symptoms.

Yes. Dr. Kalva is board certified in Obesity Medicine and focuses on weight management as part of his broader metabolic health practice. He addresses the underlying metabolic and hormonal factors that contribute to weight concerns.

Yes. Cardiovascular health is one of Dr. Kalva's primary clinical interests. He approaches it through a preventive and functional medicine framework, working to reduce risk before disease develops.

Yes. Longevity medicine is a core focus for Dr. Kalva. He integrates preventive strategies and functional diagnostics to help patients maintain health and reduce chronic disease risk over time.

Doctor profile last updated March 21, 2026