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278 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 08/01/2026
Availability last updated 08/01/2026

Dr. Darrien Gaston, MD, FACP, FACG

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
12.5 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 ·
Read bio
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

Jennifer Dunlop, NP

Nurse Practitioner
4.84
·102 reviews
They contacted me to remind me of my appointment a day before. They’re pretty great. - Feb 4, 2023 by Martha P.Click to read more
9.5 mi · 3635 South Harlem Avenue, Berwyn, IL 60402
Accepts Aetna, BlueCross BlueShield, Cigna + 40 more
Also offers video visits · Accepting new patients · 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

Melissa Toulios, NP

Nurse Practitioner
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
9.5 mi · 3635 South Harlem Avenue, Berwyn, IL 60402
Accepts Aetna, BlueCross BlueShield, Cigna + 39 more
Also offers video visits · Accepting new patients · 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

Dr. Muhammad Rais, MD

Family Physician
10 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 ·
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

Dr. Anuj Jain, MD

Family Physician
17.5 mi · 6900 S Madison St, Willowbrook, IL 60527
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Expertise in high cholesterol + 9 more ·
Read bio
Dr. Anuj Jain is a highly experienced and board-certified family medicine specialist physician who is joining the Willowbrook Family Practice Clinic. With over 15 years of experience in the field of medicine, Dr. Jain is dedicated to providing comprehensive healthcare services to the community. His ...Click to read more

Dr. Anuj Jain, MD

Family Physician
17.5 mi · 6900 S Madison St, Willowbrook, IL 60527
Accepts Aetna, BlueCross BlueShield, Cigna + 22 more
Accepting new patients · Expertise in high cholesterol + 9 more ·
Read bio
Dr. Anuj Jain is a highly experienced and board-certified family medicine specialist physician who is joining the Willowbrook Family Practice Clinic. With over 15 years of experience in the field of medicine, Dr. Jain is dedicated to providing comprehensive healthcare services to the community. His ...Click to read more

Ala'a Mashal, APRN

Family Nurse Practitioner
5.00
·23 reviews
Alaa was amazingly thorough and wonderful at explaining things. She helped me understand he to control my diabetes with medication. I want to keep her as my family members nurse practioner as well, and will be sending more clients her way. She also introduced new treatments that would help with my i...Click 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
Alaa was amazingly thorough and wonderful at explaining things. She helped me understand he to control my diabetes with medication. I want to keep her as my family members nurse practioner as well, and will be sending more clients her way. She also introduced new treatments that would help with my i...Click 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 ·

Sarah O'Rourke, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·37 reviews
She is amazing. Very friendly and knowledgeable. - Jun 4, 2026 by John B.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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

Oshi Health Illinois

Gastroenterology Practice (Virtual)
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 4 more
Accepting new patients · Offers video visits ·

Amanda Sellers, APRN

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 ·
Read bio
Amanda Sellers is a family nurse practitioner who brings a wealth of GI-specific experience to Oshi Health. At Oshi, she works closely with patients to uncover the root cause of GI issues. Before joining the Oshi Health team, Amanda worked at a private gastroenterology practice and in telemedicine ...Click to read more

Lyndsay Solimine, APRN

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 ·
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

Dr. Mohammed Hammad, MD

Internist (Virtual)
5.00
·3 reviews
Dr Hammad is a very knowledgeable professional and under his supervision and low carb program I was able to reduce A1C from 9.5 to 6.7 in 6 months and finally to 6.3 the last time I checked. I recommend his services by AGClick to read more
Spillertown, IL
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
I’m Dr. Mohammed S. Hammad Internal Medicine Specialist & Diabetes Reversal Expert With over 25 years of experience in internal medicine and hospital care, I’ve treated more than 50,000 patients facing chronic conditions like diabetes, hypertension, obesity, and heart disease. Over time, I discover...Click to read more

Alyssa Shaffer, APRN

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 ·
Read bio
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

Melissa Toulios, NP

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 ·
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

Jennifer Dunlop, NP

Nurse Practitioner (Virtual)
4.84
·102 reviews
They contacted me to remind me of my appointment a day before. They’re pretty great. - Feb 4, 2023 by Martha P.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
Other providers
Availability last updated 08/01/2026
Availability last updated 08/01/2026

Tatyana Taranukha, MD

Gastroenterologist
6101.5 mi · 8220 75th St, Kenosha, WI 53142
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · Expertise in colonoscopy + 2 more ·
Read bio
Tatyana Taranukha, MD is a Gastroenterologist in Milwaukee, WI, Franklin, WI and Kenosha, WI. Tatyana Taranukha was board certified by American Board of Internal Medicine Certification in Internal Medicine. Their offices are located in 2801 W Kinnickinnic River Pkwy 1080, Milwaukee, WI, 9969 S 27th ...Click to read more

Lyndon Hernandez, MD

Gastroenterologist
6101.5 mi · 8220 75th St, Kenosha, WI 53142
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Expertise in colonoscopy + 3 more ·
Read bio
Lyndon Hernandez, MD is a Gastroenterologist in Sturtevant, WI, Milwaukee, WI and Franklin, WI. They completed their residency at Aurora Hlth Care. They attended medical school at University Of Santo Tomas in 1990. Their offices are located in 10340 Washington Ave, Sturtevant, WI, 3033 S 27th St 202...Click to read more

Rickey Snipes, MD

Gastroenterologist
6101.5 mi · 3903 Hollywood Rd, Saint Joseph, MI 49085
Accepts Aetna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux + 4 more ·
Read bio
Rickey Snipes, MD is a Gastroenterologist in Saint Joseph, MI. They attended medical school at University Of Wisconsin Medical Sch in 1989. They completed their residency at University Of Wi Hosp & Cli. Rickey Snipes was board certified by American Board of Internal Medicine Certification in Interna...Click to read more

Edward Doran, MD

Gastroenterologist
6101.5 mi · 1304 Gemini Cir, 1, Ottawa, IL 61350
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux ·
Read bio
Edward Doran, MD is a Gastroenterologist in Ottawa, IL, Peru, IL and Princeton, IL. They attended medical school at Loyola University Of Chicago Stritch School Of Medicine in 1980. They completed their residency at F G Mc Gaw Hp/Loyola University in 1983. Their offices are located in 1304 Gemini Cir...Click to read more

Geetha Dodda, MD

Gastroenterologist
6101.5 mi · 1304 Gemini Cir, 1, Ottawa, IL 61350
Accepts Aetna, Cigna, UnitedHealthcare + 3 more
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux + 4 more ·
Read bio
Geetha Dodda, MD is a Gastroenterologist in Ottawa, IL and Peru, IL. They attended medical school at Stanley Medical College in 1989. They completed their residency at University Il College Of Medicine in 1994. Geetha Dodda was board certified by American Board of Gastroenterology Certification in G...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 June 2026, Chicago, IL, has about 277 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 June 2026, around 22 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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