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282 verified Gastroenterologists in Naperville, IL
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 10/19/2026
Availability last updated 10/19/2026
Gastroenterologist
4.74
·177 reviews
yes I will go again nice visit Dr. Gaston is a very likable person always explain what ever procedure he will try easy first - Nov 2, 2023 by Connie T.Click to read more
24.5 mi · 10444 S Western Ave, Chicago, IL 60643
Accepts Aetna, BlueCross BlueShield, Cigna + 21 more
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 2 more ·
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Dr. Darrien Gaston is dedicated to providing high-quality healthcare with integrity, compassion, and exceptional customer service. He treats his patients as if they were family, committed to listening carefully to their needs and medical history to offer appropriate treatment options. Using the late...Click to read more
Family Nurse Practitioner
5.00
·23 reviews
Very considerate of my concerns. Also very nice & friendly. by BZClick to read more
18.5 mi · 9505 W 142nd St, Ste 23, Orland Park, IL 60462
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Alaa Mashal is a board-certified Family Nurse Practitioner with a strong background in acute care and a passion for holistic, patient-centered medicine. She earned her Master of Science in Nursing with a concentration in Family Medicine from Purdue University, building on seven years of experience a...Click to read more
Family Nurse Practitioner (Virtual)
5.00
·23 reviews
Very considerate of my concerns. Also very nice & friendly. by BZClick to read more
Orland Park, IL
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Alaa Mashal is a board-certified Family Nurse Practitioner with a strong background in acute care and a passion for holistic, patient-centered medicine. She earned her Master of Science in Nursing with a concentration in Family Medicine from Purdue University, building on seven years of experience a...Click to read more
Physician Assistant
19.5 mi · 7047 N Ave, Oak Park, IL 60302
Accepts Aetna, BlueCross BlueShield, Cigna + 25 more
Accepting new patients ·
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Ms. Olivia Racette is a compassionate physician assistant in Oak Park, IL. She provides expert care at Hermes Health. Ms. Racette supports patients throughout their care, conducting comprehensive exams, reviewing medical histories, diagnosing conditions, and developing individualized treatment plan...Click to read more
Gastroenterologist
4.36
·36 reviews
I came with a gastroenterology/colonoscopy referral from my primary care practitioner. Dr. Dyer was very knowledgeable and professional and ended up referring me on to another place to further diagnose my complaint. I did have to wait about 45 minutes to see her, but it did seem like the office was ...Click to read more
28 mi · 840 W Irving Park Rd, Ste 301, Chicago, IL 60613
Accepts Aetna, BlueCross BlueShield, Cigna + 18 more
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 1 more ·
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A native Chicagoan, Dr. Dyer received a Bachelor of Science degree in Biology from the University of Illinois-Chicago and a Master of Public Health degree in Health Management from the University of Illinois-School of Public Health. She then received her Doctor of Medicine degree from the Universit...Click to read more
Family Nurse Practitioner (Virtual)
Frankfort, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Offers video visits ·
Family Nurse Practitioner
5.00
·13 reviews
From Liz, to Carmen to Nurse Gomez everyone was kind. I’m so happy I went there. - Nov 24, 2025 by Jacqueline A.Click to read more
24.5 mi · 3132 W North Ave, Chicago, IL 60647
Accepts Aetna, BlueCross BlueShield, Cigna + 9 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Elfega Gomez, FNP-BC. is a board-certified Family Nurse Practitioner at Salcedo Medical Center who partners closely with Dr. Salcedo. She completed her Bachelor of Science in Nursing at the University of Illinois in Chicago. Elfega then pursued her interest in nursing graduating with a Master of Sci...Click to read more
Family Physician (Virtual)
4.87
·4433 reviews
As usual I had a great visit with Dr Gilleon. She answered all my questions and gave me very helpful information.Click to read more
Chicago, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 13 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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While practicing under other corporate structures, Dr. Gilleon became increasingly aware of the lack of adequate medical care available everyone regardless of their race, gender identity, or socioeconomic status. In response, Dr. Gilleon set out to start her own medical practice with the mission...Click to read more
Family Physician
25 mi · 5901 N Cicero Ave, Ste 607, Chicago, IL 60646
Accepts Aetna, BlueCross BlueShield + 1 more
Also offers video visits · Accepting new patients · Expertise in chronic nose and throat inflammation due to allergies ·
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Dr. Muhammad Salman Rais is a highly skilled and compassionate Internist and Family Medicine Doctor, dedicated to providing exceptional healthcare services to patients in Chicago. With a passion for medicine and a commitment to patient well-being, Dr. Rais brings a wealth of experience and expertise...Click to read more
Internist
26.5 mi · 6300 N Lincoln ave, Chicago, IL 60659
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Also offers video visits · Accepting new patients ·
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Dr. Mohammed Hammad is a highly regarded internist. He practices at My Positive Plate Nutrition Inc. in Chicago, IL. Dr. Hammad completed his medical degree at Gandhi Medical College and his internal medicine residency at the University of Illinois College of Medicine in Chicago. He pursued a fello...Click to read more
Family Physician
1.00
·1 review
i would never go back. comically poor diagnostic skills for a very basic outer ear infection. by Hanna B.Click to read more
27.5 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients ·
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Dr. Sammir Naser is a highly regarded family physician. He practices at WHoC - Wellness Home of Chicago in Chicago, IL. Dr. Naser is certified by the American Board of Family Medicine. His professional credentials support his work in providing comprehensive care and addressing the diverse health co...Click to read more
Adult Nurse Practitioner
4.88
·43 reviews
Solid experience, will be back. - Sep 12, 2021 by Corey S.Click to read more
27.5 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Excellent wait time ·
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Joseph Stokes is an energetic Adult and Geriatric Primary Care Nurse Practitioner. He received his undergraduate from the University of South Carolina Upstate and went on to South University for his Masters in Nursing. He is Board Certified as a Nurse Practitioner through the American Academy of Nur...Click to read more
Family Physician
4.85
·60 reviews
Dr. Vargas is awesome. Appointment was quick, easy, and the office is great. - Nov 4, 2021 by Aileen M.Click to read more
27.5 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Highly recommended · Excellent wait time ·
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As a health and wellness provider, I have always aimed to practice modern, efficient, and evidence-based medicine across diverse groups and health settings. I graduated from St. Luke's Medical Center College of Medicine - William H. Quasha Memorial (SLMCCM-WHQM) with a Doctor of Medicine degree and ...Click to read more
Internist (Virtual)
Chicago, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·
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Dr. Mohammed Hammad is a highly regarded internist. He practices at My Positive Plate Nutrition Inc. in Chicago, IL. Dr. Hammad completed his medical degree at Gandhi Medical College and his internal medicine residency at the University of Illinois College of Medicine in Chicago. He pursued a fello...Click to read more
Gastroenterology Practice (Virtual)
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·
Nurse Practitioner (Gastroenterology) (Virtual)
4.90
·30 reviews
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended ·
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Lyndsay Solimine is a seasoned nurse practitioner who has worked in gastrointestinal (GI) care settings and has a strong background in treating adults with diverse GI conditions. As part of Oshi Health, she plays a pivotal role in leading the team of advanced practice providers (APPs). Prior to jo...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·37 reviews
Amazing. - May 28, 2026 by Ronald R.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Sarah O’Rourke is a seasoned nurse practitioner with a background in treating patients with inflammatory bowel disease (IBD). In her role at Oshi Health, she’s passionate about educating IBD patients and helping them manage and prevent symptom flares. Prior to joining Oshi, Sarah worked with leadi...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in gastroenteritis ·
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Alyssa Shaffer is an experienced family nurse practitioner at Oshi Health who specializes in GI issues with a subspecialty in inflammatory bowel disease (IBD). Prior to her work with Oshi, Alyssa worked as a nurse practitioner in large academic gastroenterology practices. While practicing at the U...Click to read more
Nurse Practitioner (Gastroenterology) (Virtual)
4.98
·43 reviews
Professional, friendly, and straight to the point. Would recommend to anyone - Jul 15, 2026Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Ji Soo (Claire) sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Ji Soo (Claire) Choi is an experie...Click to read more
Nurse Practitioner (Virtual)
4.84
·102 reviews
This was a telehealth visit. She was nice and answered all my questions. So nice to not have to go into a doctors office. - Oct 26, 2021 by Kim B.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 40 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in lower back pain + 2 more ·
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Ms. Jennifer Dunlop is a nurse practitioner with a keen eye for detail. At HealthStop, she endeavors to provide top-notch services to the neighborhoods in and around Berwyn, IL. She offers gastroenterology consultations, annual pap smear examinations, illness care, and yearly check-ups. To pursue...Click to read more
Family Physician (Virtual)
Spillertown, IL
Accepts Aetna, BlueCross BlueShield + 1 more
Accepting new patients · Offers video visits · Expertise in chronic nose and throat inflammation due to allergies ·
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Dr. Muhammad Salman Rais is a highly skilled and compassionate Internist and Family Medicine Doctor, dedicated to providing exceptional healthcare services to patients in Chicago. With a passion for medicine and a commitment to patient well-being, Dr. Rais brings a wealth of experience and expertise...Click to read more
Nurse Practitioner (Virtual)
4.73
·60 reviews
The office staff was very friendly. I was seen quickly and Melissa answered all of my questions. She was was very nice and did not make me feel rushed. I would highly recommend her. - Jun 22, 2021 by Carmen T.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 39 more
Accepting new patients · Offers video visits · Expertise in high cholesterol + 6 more ·
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Ms. Melissa Toulios is a warm and considerate nurse practitioner. She began her higher education at Saint Xavier University, where she obtained her master's degree in family nursing. Ms. Toulios brings her expertise to the offices of HealthStop, serving residents in and around Berwyn, IL. She striv...Click to read more
Other providers
Availability last updated 10/19/2026
Availability last updated 10/19/2026
Gastroenterologist
58.5 mi · 2022 Kelle Dr, Chesterton, IN 46304
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in irritable bowel syndrome (ibs) + 9 more ·
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Stephen Paul, MD is a Gastroenterologist in Valparaiso, IN and Chesterton, IN. They attended medical school at Rush Medical College Of Rush University in 1985. They completed their residency at Rush-Presby-St Luke'S M C. Stephen Paul was board certified by American Board of Internal Medicine Certifi...Click to read more
Gastroenterologist
64 mi · 5605 E Rockton Rd, Roscoe, IL 61073
Accepts Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in chronic inflammatory bowel disease (ibd) + 6 more ·
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Tsu-Hon Wang, MD is a Gastroenterologist in Beloit, WI and Roscoe, IL. They attended medical school at Ross University in 1997. They completed their residency at Umdnj-New Jersey Medical Sch. They attended medical school at Vet Affairs Medical Center in 1997. Tsu-Hon Wang was board certified by Amer...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Naperville?

On average, patients who use Zocdoc can search for a Gastroenterologist in Naperville, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in Naperville who accept your insurance and make an appointment online.


How can I find a Naperville Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Naperville Gastroenterologist who takes your insurance. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.


How can I book an appointment online with a Gastroenterologist in Naperville?

Zocdoc is a free online service that helps patients find Gastroenterologists in Naperville and book appointments instantly. You can search for Naperville Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.


How can I find a female Gastroenterologist in Naperville?

When you search for Naperville Gastroenterologists on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see Gastroenterologists in Naperville who match your preferences.


How can I find a Naperville Gastroenterologist who sees patients after hours?

On Zocdoc, you can search specifically for Naperville Gastroenterologists with availability after 5 p.m.


How can I find a top-rated Gastroenterologist in Naperville?

You can use Zocdoc to find Gastroenterologists in Naperville who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with a Gastroenterologist online in Naperville?

Gastroenterologists in Naperville on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.


Are video visits with a Gastroenterologist online covered by my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Naperville who accept your insurance for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.


How can I find a Gastroenterologist in Naperville who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find a Gastroenterologist in Naperville who sees patients during the weekend?

Zocdoc let's you see real-time availability for Gastroenterologists in Naperville. Many Gastroenterologists offer appointments on Saturdays and Sundays.


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