Stellar 360° Care

Concierge Internal Medicine with a Difference
Serving Chicago's North Shore

Patient Centric

Physician Owned

Personalized, physician-led care with direct access, advanced prevention and continuity across every stage of your healthcare journey. At Stellar Healthcare, we believe exceptional medical care begins with a relationship — one built on trust, time, accessibility, and a deep understanding of the person behind the medical record.

Board-Certified Internists

40+

Years Combined Experience

360°

Whole Journey Care Model

Team that Stays Involved

At Stellar Healthcare, we believe exceptional medical care begins with a relationship that is built on trust, time, accessibility, and a deep understanding of the person behind the medical record. Our concierge internal medicine practice was created for patients who want something increasingly difficult to find in modern healthcare: a physician who truly knows them, has time for them, and remains involved when their care becomes complicated.

Led by two experienced, board-certified internists, Stellar Healthcare combines sophisticated internal medicine with highly personalized service, proactive prevention, thoughtful care coordination, and continuity across the healthcare system. Your relationship with us does not end when you leave our office. We call this Stellar 360° Care.

When you need a specialist, we help you navigate the decision.

When you are hospitalized, we remain engaged.

When recovery takes you to rehabilitation or a skilled nursing facility, we help maintain continuity.

When care moves to assisted living or home, we continue to help guide the journey.
To provide deeply personal, clinically sophisticated internal medicine that helps our patients live healthier lives while giving them a trusted physician relationship through every stage of their healthcare journey.

We believe excellent primary care should do more than respond when something goes wrong.

It should anticipate.

It should prevent.

It should recognize subtle changes before they become major problems.

It should bring clarity when several specialists are involved.

And when illness becomes complicated, it should provide something patients and families desperately need: a physician who knows the whole story. Our goal is to become that physician team for every Stellar member.

Stellar health pathway

Healthcare needs change throughout life.
Your plan should too.

Every member receives an individualized prevention and health-maintenance strategy based on age, medical history, family history, and personal goals. Instead of "come back next year," you get a personalized plan for the next 12 months.

Foundation Health-18 to 39

The goal is to understand your health early, identify what matters most, and create a strong foundation for the decades ahead.

"Build the foundation for lifelong cardiovascular, metabolic and mental well-being."

Building the Foundation for Lifelong Health
Your twenties and thirties are an ideal time to establish a thoughtful understanding of your health and create the foundation for lifelong well-being.

At Stellar Healthcare, we begin by getting to know the whole person—your medical history, family history, lifestyle, goals, and individual risk factors. We establish a meaningful health baseline that may include blood pressure, cardiovascular and metabolic health, cholesterol when appropriate, weight and body composition, nutrition, physical activity, sleep, mental well-being, reproductive and sexual health when relevant, vaccinations, and tobacco, alcohol, or substance exposure.

Family history is an especially important part of this assessment. A young adult with a strong history of premature heart disease, cancer, diabetes, or another inherited condition deserves a prevention strategy designed around that risk.

Early Risk Detection-40 to 49

The objective is early recognition, thoughtful intervention, and a clear understanding of the health priorities that deserve attention now.

"Identify emerging risks before they become disease."

Recognizing Risk Earlier. Creating a Plan for the Future.
The forties are an important decade for preventive health. Subtle changes in blood pressure, cholesterol, weight, glucose metabolism, sleep, and fitness can provide valuable insight into future health.

At Stellar Healthcare, prevention becomes increasingly personalized during this stage of life. We evaluate cardiovascular risk, hypertension, cholesterol, diabetes and prediabetes, weight and metabolic health, fatty liver disease, sleep apnea, mental well-being, physical fitness, and age- and risk-appropriate cancer screening.

We also develop a more detailed picture of inherited and familial risk, including a structured history of premature cardiovascular disease, cancer, dementia, osteoporosis, and other significant conditions.

This allows us to move beyond a snapshot of today's health and begin building a longer-term strategy.

Longevity & Prevention-50 to 64

Our approach to longevity is centered on helping you live longer while preserving the health, strength, and vitality that make those years meaningful.

"Protect cardiovascular, metabolic, cancer, bone, muscle and brain health."

Evidence-Based Longevity Medicine, Guided by Internal Medicine
The fifties and early sixties offer an important opportunity to influence both longevity and the quality of the years ahead.

At Stellar Healthcare, longevity medicine is grounded in comprehensive internal medicine and the best available evidence. We focus on conditions that most affect long-term health, function, and independence.

We pay particular attention to cardiovascular disease, stroke, cancer, diabetes, kidney disease, metabolic health, obesity, osteoporosis, muscle mass and strength, sleep apnea, and cognitive health.

We then bring these elements together into a clear, understandable picture of your overall health.

Your annual assessment may summarize key priorities such as:

Cardiovascular Health — Moderate Risk
Metabolic Health — Needs Attention
Cancer Prevention — Screening Current
Bone & Muscle Health — Opportunity to Improve
Brain Health — Low Current Risk
Immunizations — Two Updates Recommended

Together, these findings become a personalized plan for the year ahead—with clear priorities, measurable goals, and appropriate follow-up.

Healthy Aging-65 to 74

The concept of healthspan—the years lived with good health, function, independence, and purpose—becomes increasingly important.

"Preserve health, cognition, strength and independence."

Extending Healthspan, Strength and Independence
Healthy aging is about preserving the ability to live fully, independently, and with confidence.

During this stage of life, Stellar's preventive approach expands to include the dimensions of health that increasingly influence independence and quality of life.

Alongside cardiovascular, metabolic, and cancer prevention, we assess memory and cognition, hearing, vision, gait and balance, muscle strength, bone health, medications, sleep, nutrition, social connection, and advance-care planning.

The concept of healthspan—the years lived with good health, function, independence, and purpose—becomes increasingly important.

Our physicians look ahead and ask:

What can we do today to help you remain healthy, active, cognitively engaged, and independent in the years ahead?

Independence & Vitality-75+

Our goal is to preserve independence, dignity, vitality, and the ability to continue living life on your own terms.

"Prioritize function, mobility, cognition, medication safety and quality of life."

Preserving Function, Confidence and Quality of Life
In later life, personalized medicine becomes increasingly focused on the outcomes that matter most to everyone.

At Stellar Healthcare, we emphasize mobility, cognition, strength, nutrition, independence, comfort, and quality of life.

Our comprehensive approach includes medication review and optimization, fall and fracture prevention, osteoporosis, nutrition and frailty, hearing and vision, continence, cognition, caregiver support, and thoughtful conversations about personal healthcare goals.

Close physician access and continuity also allow us to recognize changes earlier, coordinate care quickly, and manage many evolving problems before they become crises.

For an older adult, excellent concierge medicine may mean identifying a subtle change in health, arranging timely evaluation, adjusting treatment, communicating with family and specialists, and helping the patient remain safely in the setting they call home.

What we offer

Precision Prevention

A personalized annual health pathway — not a generic physical.

Physician Access

Direct access, extended visits, rapid appointments, and telemedicine.

Expert Internal Medicine

Two experienced internists proficient in managing complicated cases.

Healthcare Navigation

Specialist selection, records review, testing coordination, and second opinions.

Continuity Across Settings

We remain Involved during hospitalization, rehab/SNF, assisted living, and the transition home.

THE ANNUAL STELLAR 360° HEALTH ASSESSMENT

More than a physical

A strategy for your year ahead

Your comprehensive annual assessment is a two-stage process that culminates in your personalized Stellar 360° Health Blueprint — a clear plan you'll actually understand and use.

Stage A — Health Intelligence

Before your physician visit: history & family-history update, preventive-screening status, medication reconciliation, appropriate labs, body composition, mood & sleep screening, activity assessment, and vaccination review.

Stage B — Physician Strategy Visit

A 60–90 minute session with your physician. You don't just hear whether labs are "normal" — you leave with your top 5 health priorities and a 12-month plan.

At Stellar Healthcare, we believe exceptional care is built on connection and continuity. Our physicians collaborate with a trusted network of specialists throughout the North Shore to coordinate care for patients with complex medical needs. By caring for our patients across multiple settings—including the office, hospital, and nursing home—we provide a seamless, cohesive approach that supports continuity of care and better health outcomes.

Hospital

Office

Home

Specialist

Rehab/SNF

WHEN MEDICINE GETS COMPLICATED

Serious illness is exactly the kind of medicine we practice

Stellar Medical Navigation

Not merely making an appointment — helping you understand what happens before and after it. Specialist recommendations, records assembly, pre-visit case preparation, and post-consultation discussion.

Hospital & Transition Loop

A formal protocol, not just a promise: notification & medication reconciliation, communication with the treating team, discharge review, transition visit, and 30/90-day recovery surveillance.

Family Care Conferences

For older and complex patients, the customer isn't only the patient. With authorization, a designated family contact receives coordinated updates after major events and care decisions.

CLEAR SERVICE STANDARDS

Access you can count on

We replace vague promises with concrete commitments. Because we maintain a smaller patient panel, we can spend more time with each person — and be there when you need us.

Dr. Singh is the most amazing physician I have ever seen. He always takes all the time for his patients’ needs and he is easily reachable. He is also a brilliant and compassionate doctor. I am very grateful that I have him leading my healthcare team.

Linda S.

Dr Agrawal is the best! Me and my family have been patients of his for many years. When he moved we followed him. He's very caring and proactive in the care he provides.

Pam R.

Dr. Singh is truly the best doctor. He is always so patient, thorough, and incredibly knowledgeable. I would highly recommend him and wouldn’t trust anyone else!

Victor M.

Dr. Agrawal has been my primary care provider for 15 years! I am now driving from a far to Stellar health to see him. If you want a doctor that listens, cares and stays on top of things then this is your place! The office is very nice and welcoming. You will have an excellent experience all around.

Coaster G.

Dr. Singh is exceptionally great. You feel like you are being treated like a family member. His expertise not only stops at internal medicine, but he has an outstanding knowledge of other medical branches. Rest assured you will be in great hands!

Hema M.

Thank you Dr Pranjal Agrawal for the exceptional care and attention you provide during treatment. Your expertise and professionalism stood out. I'm so grateful for the time and effort you put into patient care and well being!

Avinash P.