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Welcome to Oasis Internal Medicine

Oasis Internal Medicine is a primary care internal medicine practice in the Northern Virginia area. Our mission is to provide the highest quality preventive and proactive care in an empathetic and supportive environment where we partner with our patients to help you meet your healthcare goals.

Personalized Care. Peace of Mind.

Care at Oasis Internal Medicine is personalized, preventive, proactive, compassionate, and evidence based, delivered in a calm and supportive setting. Our focus is on long-term wellness, continuity, and partnership, so you feel informed, supported, and confident in your care. We provide comprehensive general medicine care for adults and are experienced in the diagnosis and treatment of both acute and chronic medical conditions. We emphasize the importance of routine preventive health assessments based on accepted guidelines with a focus on prevention and early detection.

We are proud to be on the cutting edge of technology by participating in beta testing of technology that is being developed to improve patient care in our current healthcare system.

A message from Dr. Singh

After more than 25 years of practicing medicine, I made a thoughtful decision to reimagine how care is delivered, creating a true oasis within today’s complex healthcare landscape. Even within the current system, I have always believed in giving patients the time they need and being available when care is needed. Yet navigating today’s healthcare environment has become increasingly difficult for many patients, often involving delays, fragmented communication, and unnecessary stress.

By transitioning to a concierge model, I am able to preserve what has always mattered most to me, unhurried, attentive visits and timely access, while also helping patients more effectively navigate the broader healthcare system. From coordinating specialty care to answering questions between visits, my goal is to be a trusted guide and advocate for your health.

At Oasis Internal Medicine, Your Health Is Our Shared Priority

We look forward to partnering with you on your health journey and welcome any questions or feedback you may have.