Certified by Naperville Family Clinic • Apr 12, 2026
Internal MedicineDoctor
Naperville Family Clinic provides internal medicine care including primary care, preventative care, chronic condition management, women's health, men's health, immunizations, and health screenings to the Naperville, IL area.
Details
Requires appointmentAvailable
Credit cardAvailable
DebitAvailable
Mobile paymentsAvailable
Cash onlyNot available
Accepts checksAvailable
RestroomAvailable
Free parking lotAvailable
Wheelchair accessible entranceAvailable
Wheelchair accessible restroomAvailable
Wheelchair accessible seatingAvailable
Location
Certified by Naperville Family Clinic • Apr 12, 2026
Certified by Naperville Family Clinic • Apr 12, 2026
Monday8:30 AM - 4:30 PM
Tuesday8:30 AM - 4:30 PM
Wednesday8:30 AM - 4:30 PM
ThursdayClosed
Friday8:30 AM - 4:30 PM
Saturday9:00 AM - 1:00 PM
SundayClosed
5/25/20268:30 AM - 4:30 PM
7/4/20269:00 AM - 1:00 PM
Reviews
4.1
9 reviews
5 stars
7
4 stars0
3 stars0
2 stars0
1 star
2
RD
Rubi Dev
Feb 4, 2026
1.0
Very poor service. While the doctor seems knowledgeable, the clinic is extremely disorganized and unresponsive.
I visited Dr. Koul on January 21, 2026, for my annual checkup and completed the required blood work. The results were sent to the clinic on January 27, 2026, showing abnormal levels. However, no one from the clinic contacted me about these results.
I had to repeatedly call and follow up every day just to get someone to respond. Finally, on January 30, a nurse informed me that I needed medication and said the prescription would be sent to my pharmacy. Unfortunately, nothing was done.
I continued calling on February 1 and afterward. Each time I was told someone would call me back but no one ever did. Today, when the doctor finally contacted me, I was told to schedule another appointment just to receive the prescription. This was very frustrating and unfair.
This feels like unnecessary repeat visits with no proper follow up or treatment. As a patient, I expected timely communication and appropriate care especially when test results are abnormal.
I am extremely disappointed with this experience and would not recommend this clinic due to poor communication, lack of follow through, and unprofessional service.
LC
lisa Del Campo
Dec 8, 2025
5.0
Fantastic practice and great group of professionals!
Very conscious and knowledgeable of attending to patients needs.
So very helpful and found resolutions that we have been looking for with other drs for way to long!
Dr Koul and her team implemented workable solutions and have helped multiple family members find a path to wellness!
Forever grateful!
Highly recommend!
JM
June McHale
Sep 27, 2025
5.0
Thank you for taking such great care of my husband. Your patience, kindness and understanding means a lot to him and me.
So grateful he is under your care.
MD
MARY ANN DIno
Sep 9, 2025
5.0
All I can say is that all of the people there are very nice and respectful thank you to Dr. Koul and specially to her super nice Nurse Ms kathy i salute 🫡 you Thank you very much and in behalf of Bernardine Rabanal god bless you all😍😍😍
Frequently Asked Questions About Naperville Family Clinic
What is an internal medicine doctor?
Internal medicine physicians specialize in treating adult patients, generally those 17 years and older. They are skilled in managing complex and chronic medical conditions.
What types of conditions do you treat?
Our practice manages a diverse range of health concerns including chronic diseases such as diabetes, hypertension, and asthma; acute conditions like colds, flu, and infections; preventive care including annual physicals and cancer screenings; as well as women's and men's health issues.
Do you offer same-day or walk-in appointments?
We provide same-day appointments when available and for patients with accepted insurance. For urgent but non-emergency issues, walk-ins may be accommodated. We recommend calling our office in advance to inquire about availability.
What should I bring to my first appointment?
For your initial visit, please bring a valid photo identification, your insurance card, a comprehensive list of your current medications or the medication bottles themselves (or clear photos of the labels), and any pertinent medical records or test results.
What insurance plans do you accept?
Our clinic accepts most major insurance providers and offers self-pay options. For a complete list of accepted insurance plans, please contact our office or refer to our website.
Do you offer telemedicine or virtual visits?
Yes, our practice offers telehealth consultations. Please contact our office to determine if your specific health concern is suitable for a virtual appointment.
How often should I have a physical exam
For most adults, an annual physical examination is recommended. However, more frequent check-ups may be necessary for those managing chronic conditions or based on individual age and risk factors.
Do you manage chronic conditions?
Indeed, we provide comprehensive long-term management for various chronic conditions including diabetes, hypertension, high cholesterol, thyroid disorders, COPD, and asthma.
Can I see the same doctor at every visit?
We prioritize continuity of care and make every effort to schedule your appointments with your primary physician whenever possible.
Do you refer to specialists if needed?
When specialized care is required, we provide referrals to our network of trusted specialists and assist in coordinating your overall care.
What medical services does Naperville Family Clinic offer?
Naperville Family Clinic provides internal medicine care including primary care, preventative care, chronic condition management, women’s health, men’s health, immunizations, and health screenings.
What are the clinic's regular operating hours?
The clinic is open Monday through Wednesday and Friday from 8:30 AM to 4:30 PM, and open the first and third Saturdays of the month from 9:00 AM to 1:00 PM. The clinic is closed on Thursdays and Sundays.
Is Naperville Family Clinic open on major US holidays?
No, the clinic is closed on major holidays including Thanksgiving (November 27, 2025), Christmas (December 25, 2025), New Year’s Day (January 1, 2026), Memorial Day (May 25, 2026), and Independence Day (July 4, 2026).
Do you accept walk-in appointments or is an appointment required?
Appointments are required, but same-day appointments and walk-ins may be accommodated depending on availability and insurance status. It is recommended to call the office in advance.
What payment options are accepted at the clinic?
The clinic accepts most major credit cards including American Express, Visa, MasterCard, Discover, as well as cash, check, and Zelle payments.
Is Naperville Family Clinic accessible for individuals with disabilities?
Yes, the clinic has wheelchair accessible entrances, seating, and restrooms, ensuring accessibility for individuals with disabilities.
What languages are spoken at Naperville Family Clinic?
The clinic staff speaks English, Hindi, and Urdu to better serve a diverse patient base.
Are there other medical or health services near Naperville Family Clinic?
Yes, nearby health services include Cosmetic Dermatology Clinic, Alliance Physical Therapy, Erhart Orthodontics, and Robert D. Rozner, MD - Family Medicine, which can be convenient for patients seeking additional care.
If I need dental or orthodontic care, are there nearby options close to the clinic?
Yes, there are several dental and orthodontic providers near the clinic such as Erhart Orthodontics, Pope Family Dental, and Dr. David Newkirk - Cosmetic and General Dentistry which patients can visit before or after their appointment.
Is there convenient parking available when visiting Naperville Family Clinic and nearby locations?
Yes, the clinic offers free parking lots, making it easy to access the clinic and nearby medical and health facilities like Naperville Imaging Center and Naperville Eye Associates.
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