Internal Medicine

Dr. Sunita Koul, MD, MPH
Naperville, IL
“Your Health Is Our Goal”
Same-Day Appointments  •  Virtual Appointments  •  Personalized Treatment Plans

Mission Statement

Our mission at Naperville Family Clinic is to provide high-quality, patient-centered primary care and preventive healthcare in a respectful and welcoming environment. We are committed to treating every patient with kindness, compassion, and professionalism while delivering personalized medical care tailored to individual health needs. Supported by a dedicated and experienced team, we strive to offer attentive, reliable, and comprehensive care to help our patients achieve and maintain long-term health and wellness.

Compassionate Internal Medicine & Primary Care in Naperville, IL

At Naperville Family Clinic, we are committed to providing high-quality, comprehensive internal medicine and primary care services to patients in Naperville and surrounding communities. Led by Dr. Sunita Koul, MD, MPH, our practice focuses on building long-term, trusting relationships while delivering personalized, patient-centered care.

We recognize that every patient’s health needs are unique. That’s why we offer coordinated, individualized treatment plans that emphasize preventive care, chronic disease management, and overall wellness. Whether you need routine check-ups, ongoing care for conditions such as diabetes or hypertension, or guidance with weight management and lifestyle optimization, our team is here to support your health at every stage.

We are currently accepting new patients and provide convenient scheduling options, including both in-person and virtual visits. Naperville Family Clinic accepts most major commercial insurance plans, including Medicare and Medicaid, and we also welcome self-pay patients.

Contact us today to schedule your appointment and experience personalized, high-quality primary care.

Our Medical Team

Dr. Sunita Koul

MD, MPH

Claudia Dogaru

FNP-BC

Why Choose Dr. Sunita Koul
MD, MPH

Primary and Preventative Care

We focus on keeping you healthy through regular check-ups, lifestyle counseling, and early detection of potential health issues. Our goal is to prevent illnesses before they start, ensuring you stay in optimal health

Chronic Condition Management

At Naperville Family Clinic, we provide comprehensive chronic condition management to help you maintain optimal health and quality of life. Our approach focuses on personalized, evidence-based care for conditions such as diabetes, hypertension, high cholesterol, and obesity.

Women's Health (17+)

At Naperville Family Clinic, we provide comprehensive women’s health and primary care services for patients age 17 and older. Our care includes routine exams, preventive screenings, and menopause management—delivered with a personalized, compassionate approach to support your health at every stage of life

Men's Health (17+)

At Naperville Family Clinic, we offer comprehensive men’s health and primary care services for patients age 17 and older, with a focus on preventive care and long-term wellness.
Our services include prostate health screenings, cardiovascular risk assessments, routine exams, and management of male-specific concerns such as hormonal and sexual health.

Health Screenings

Early detection is key to managing many health conditions effectively. We provide comprehensive health screenings, including cancer screenings, cardiovascular assessments, and diabetes testing. These screenings help us catch issues early

Insurance and Payment Options

We accept most major commercial insurance plans, including Medicare and Medicaid. We also welcome self-pay patients and offer transparent pricing. Our team is happy to discuss payment options to ensure you receive the care you need.

Here's what our satisfied patients say...

At Naperville Family Clinicwe take pride in providing exceptional medical assistance to our patients. We would be grateful if you could share your thoughts about our office with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a reviewof Naperville Family Clinic and let others know what you think.

Julio m

Goog
3/7/2026

Bonnie N

Dr. Claudia is great makes me very comfortable and listens to my complaints l greatly appreciate it, thank you Dr. Claudia.