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269 verified Gastroenterologists in Chicago, IL
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
All providers
Availability last updated 11/13/2026
Availability last updated 11/13/2026

Ala'a Mashal, APRN

Family Nurse Practitioner
5.00
·23 reviews
Thourough-listened to / addresses all concerns in a timely manner. Professional, kind, good bedside manner. by YKClick to read more
20.5 mi · 9505 W 142nd St, Ste 23, Orland Park, IL 60462
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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

Ala'a Mashal, APRN

Family Nurse Practitioner (Virtual)
5.00
·23 reviews
Thourough-listened to / addresses all concerns in a timely manner. Professional, kind, good bedside manner. by YKClick to read more
Orland Park, IL
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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

Katherine Barkei, APRN

Family Nurse Practitioner (Virtual)
Frankfort, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients · Offers video visits ·

Ji Soo (Claire) Choi, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.98
·43 reviews
The best experience I’ve ever had with a doctor and very knowledgeable on the issues (symptoms, causes, treatments, etc) as well. Definitely recommend for any GI issues - Feb 2, 2026 by Jeff N.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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

Oshi Health Illinois

Gastroenterology Practice (Virtual)
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits ·

Lyndsay Solimine, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.90
·30 reviews
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
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

Jennifer Dunlop, NP

Nurse Practitioner (Virtual)
4.84
·102 reviews
Jennifer is simply great. Definitely would recommend! - Aug 25, 2021 by Daniel F.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 ·
Read bio
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

Dr. Muhammad Rais, MD

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 ·
Read bio
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

Melissa Toulios, NP

Nurse Practitioner (Virtual)
4.73
·60 reviews
She answered all my questions and provided really good feedback! - Jul 7, 2022 by Genesis C.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 ·
Read bio
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 11/13/2026
Availability last updated 11/13/2026

Kelly Winkelman, APRNAPNP

Gastroenterologist
49.5 mi · 2000 Lake Ave, Woodstock, IL 60098
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients ·
Read bio
Kelly Winkelman, APRNAPNP is a Gastroenterologist in Woodstock, IL, McHenry, IL and Crystal Lake, IL. Their offices are located in 2000 Lake Ave, Woodstock, IL, 3922 Mercy Dr, McHenry, IL and 415 E Congress Pkwy A, Crystal Lake, IL.Click to read more

Alexander Igolnikov, MD

Gastroenterologist
50 mi · 1509 State St, La Porte, IN 46350
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in acid reflux + 5 more ·
Read bio
Alexander Igolnikov, MD is a Gastroenterologist in La Porte, IN and Knox, IN. They attended medical school at Southern Illinois University School Of Medicine in 1998. Alexander Igolnikov was board certified by American Board of Gastroenterology Certification in Gastroenterology. Their offices are lo...Click to read more

Neha Vohra, DO

Gastroenterologist
56 mi · 1830 Mediterranean Dr, Sycamore, IL 60178
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Expertise in gastroenteritis + 6 more ·
Read bio
Neha Vohra, DO is a Gastroenterologist in Sycamore, IL. Their office is located in 1830 Mediterranean Dr, Sycamore, IL.Click to read more

Thomas Birris, MD

Gastroenterologist
61.5 mi · 3903 Hollywood Rd, Saint Joseph, MI 49085
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 21 years of experience · Expertise in chronic inflammatory bowel disease (ibd) + 4 more ·
Read bio
Thomas Birris, MD is a Gastroenterologist in Saint Joseph, MI. They completed their residency at F G Mc Gaw Hp/Loyola University. They attended medical school at McP Hahnemann School Of Medical Philadelphia Pa 19129 in 2005. Thomas Birris was board certified by American Board of Internal Medicine Ce...Click to read more

Vishnu Naravadi, MD

Gastroenterologist
71.5 mi · 1304 Gemini Cir, 1, Ottawa, IL 61350
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Expertise in acid reflux + 3 more ·
Read bio
Vishnu Naravadi, MD is a Gastroenterologist in Princeton, IL, Ottawa, IL and Peru, IL. Vishnu Naravadi was board certified by American Board of Gastroenterology Certification in Gastroenterology. Their offices are located in 530 Park Ave E 207, Princeton, IL, 1304 Gemini Cir 1, Ottawa, IL and 1310 M...Click to read more
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Frequently asked questions

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

On average, patients who use Zocdoc can search for a Gastroenterologist in Chicago, 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 Chicago who accept your insurance and make an appointment online.

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

Zocdoc lets you search specifically for a Chicago 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 Chicago?

Zocdoc is a free online service that helps patients find Gastroenterologists in Chicago and book appointments instantly. You can search for Chicago 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 Chicago?

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

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

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

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

You can use Zocdoc to find Gastroenterologists in Chicago 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 Chicago?

Gastroenterologists in Chicago 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 Chicago 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 Chicago 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 Chicago who sees patients during the weekend?

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

How many gastroenterologists are there in Chicago, IL?

As of October 2026, Chicago, IL, has about 289 licensed gastroenterologists. (Medpro)


What is the incidence rate of colorectal cancer in Illinois, and how can gastroenterologists help?

The incidence rate of colorectal cancer in Illinois was around 38.8 per 100,000 population. Gastroenterologists can help diagnose this condition by performing colonoscopies. (National Cancer Institute, 2025) (Cleveland Clinic, 2025)


How common are stomach and esophageal cancers in Illinois?

In recent years, Illinois reported age-adjusted incidence rates of about 7.0 for stomach cancer and roughly 4.9 for esophageal cancer. Regular screenings by gastroenterologists can help detect these conditions in their initial stages. (National Cancer Institute, 2025) (American Cancer Society, 2025)


How many patients book appointments with gastroenterologists in Chicago, IL through Zocdoc in a month?

In October 2026, around 12 patients booked appointments with gastroenterologists in Chicago, IL through Zocdoc.


How do I find the best gastroenterologists in Chicago, IL?

To find the best gastroenterologists in Chicago, IL, look at board certification, years of experience, patient reviews, and insurance acceptance. On Zocdoc, you can compare doctors by ratings, availability, and location to make the right choice.

The content herein is provided for general informational purposes only and is not a substitute for professional medical advice, diagnosis or treatment. Medical information changes constantly, and therefore the content on this website should not be assumed to be current, complete or exhaustive. Always seek the advice of your doctor before starting or changing treatment. If you think you may have a medical emergency, please call your doctor or 9-1-1 immediately.

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                    Zocdoc›Gastroenterologists›Chicago, IL