About One Care Medical

Comprehensive Adult Care Designed for Longevity

At One Care Medical, we believe that exceptional healthcare is about more than just treating symptoms when they arise—it is about adding healthy years to your life. Founded on the principles of traditional medical values, our practice offers a level of personal attention and diagnostic depth that is increasingly rare in today’s healthcare environment.

We are not a high-volume Urgent Care center focused on quick fixes, nor are we a general Family Practice spread across all age groups. We are a specialized Internal Medicine practice dedicated exclusively to the complex health needs of adults.

The One Care Difference

In an era of “assembly line” medicine, One Care Medical stands apart. We have consciously rejected the fragmented model of modern healthcare. Our philosophy is simple: One doctor, one patient, total care.

Continuity of Care

You will not be treated by a rotation of physician assistants or locum tenens doctors. You will be seen by Dr. Jani, every time. This allows for a deep understanding of your medical history that cannot be replicated by reading a chart.

Internal Medicine Specialization

Unlike Family Medicine, which covers everything from pediatrics to obstetrics, we specialize strictly in adult medicine. This allows us to focus our expertise on managing complex chronic conditions, advanced diagnostics, and metabolic health.

A Focus on Longevity

We do not just manage illness; we strategize for wellness. By integrating expertise in weight management and metabolic health into our primary care, we help patients attack the root causes of disease to improve their quality of life.

Designed for Accessibility

We understand that for many of our senior patients, navigating a medical complex can be difficult. Our facility is conveniently located on the ground floor with parking directly in front of our entrance. There are no parking garages to navigate and no elevators to wait for—just a few steps from your car to our reception. The entire office is fully wheelchair-friendly, featuring spacious corridors and dedicated accessible restrooms to ensure a stress-free visit for patients with mobility challenges.

Family-Friendly Scheduling

We know that many of our patients rely on working family members for transportation and support during visits. To accommodate these caregivers, we offer early morning appointments starting at 7:30 AM. This ensures that family members can accompany their loved ones to the doctor without disrupting their own workday.

In-House Diagnostics

We respect your time and believe diagnostics should be seamless. Unlike many practices that force you to travel to external facilities for testing, we have partnered with Quest Diagnostics to offer full laboratory services on-site. With our own in-house phlebotomist, you can have your blood work drawn during your regular visit—saving you a trip and ensuring faster access to critical health data.

Insurance & Affordability

We believe that exceptional care should be accessible. We accept a wide range of insurance plans, including Medicare. For patients without insurance, we provide highly discounted rates for office visits and have negotiated special affordable pricing for bloodwork for our self-pay patients.


Meet Our Founder and Your Doctor

Dr. Nika Jani
Board Certified Internist
Comprehensive Adult Care

Dr. Nika Jani founded One Care Medical with a distinct mission: to provide the rigorous, specialized care of a Board Certified Internist combined with the personal attention of a dedicated personal physician. Since 2004, she has focused exclusively on Internal Medicine, distinguishing her practice from general family medicine or urgent care by offering a level of depth designed to manage the complexities of adult health.

Dr. Jani is recognized for her ability to handle a wide spectrum of adult medical needs—from acute illnesses to complex chronic conditions—while maintaining an unwavering commitment to helping patients add years to their lives. She believes that adding longevity requires a proactive approach. Therefore, she integrates her specific expertise in weight management and metabolic health into her general practice, using these tools to attack the root causes of disease rather than just treating symptoms.

Unlike high-volume clinics where patients see different providers for episodic “quick fixes,” Dr. Jani attends to every patient herself. She views her patients as extended family, creating an environment where they can take comfort in knowing they have a primary doctor who understands their full medical history.

A longtime resident of Northern Virginia, Dr. Jani graduated medical school with honors in 1998 and completed her residency training at Drexel University’s Easton Hospital affiliate in 2006. There, she received multiple awards of excellence, cementing her commitment to the high standards of Internal Medicine.

Dr. Jani is unique in her dedication to continuity of care. She maintains active staff privileges at Potomac Hospital, often reviewing records and visiting her patients personally should they require hospitalization—a level of involvement rarely seen in today’s fragmented healthcare system. She is a member in good standing of the American Medical Association, The American College of Physicians, and The Medical Society of Virginia.

As a mother of three, Dr. Jani balances her compassionate bedside manner with a dedication to staying at the forefront of medical science, attending several National Medical Conferences annually. Outside the office, she remains actively involved in the local school system and community, serving her neighbors as both a friend and a physician.