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252 verified UnitedHealthcare 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.
In-network providersInsurance logo
Availability last updated 04/23/2026
Availability last updated 04/23/2026

Christine Greene, APRN, ANP-BC

Nurse Practitioner (Virtual)
4.75
·109 reviews
This provider is very attentive and professional. My appointment was on time and went by smoothly. I definitely recommend:) - Mar 1, 2026 by Rachel S.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Hello, I’m Christine Greene, and I bring 27 years of experience in acute care to my practice. My professional journey has encompassed a wide range of specialties, including inpatient and outpatient cardiology, inpatient internal medicine, and women’s health. I hold a Master’s degree in Adult Nurse P...Click to read more
Next available: tomorrow

Dr. Samuel F. Castillo, MD

Gastroenterologist
4.51
·225 reviews
Takes his time to cover all the bases. Informative and friendly. Couldn't ask for more. - Jun 8, 2017 by Russell H.Click to read more
3.5 mi · 2222 W Division St, Ste 235, Chicago, IL 60622
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 23 years of experience · Expertise in upper gi endoscopy + 4 more ·
Read bio
*** PLEASE BRING A PHYSICAL COPY OF YOUR INSURANCE CARD TO YOUR APPOINTMENT *** Dr. Castillo practices compassionate care, provides individual attention, listens carefully, and takes all the time his patients need during a visit. He sees each patient as a person composed of body, mind, and soul. ...Click to read more

Dr. David Jarava, MD

Gastroenterologist
4.65
·17 reviews
He was very helpful and excited to figure out what is wrong. - Mar 16, 2026 by Rita K.Click to read more
3.5 mi · 2222 W Division St, Ste 235, Chicago, IL 60622
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
I practice compassionate care, provide individual attention, listen carefully and address your concerns. I believe that the care of patients should be a holistic approach with respect to the patient's dignity.Click to read more

Dr. Samuel F. Castillo, MD

Gastroenterologist (Virtual)
4.51
·225 reviews
Takes his time to cover all the bases. Informative and friendly. Couldn't ask for more. - Jun 8, 2017 by Russell H.Click to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Offers video visits · Expertise in upper gi endoscopy + 4 more ·
Read bio
*** PLEASE BRING A PHYSICAL COPY OF YOUR INSURANCE CARD TO YOUR APPOINTMENT *** Dr. Castillo practices compassionate care, provides individual attention, listens carefully, and takes all the time his patients need during a visit. He sees each patient as a person composed of body, mind, and soul. ...Click to read more

Dr. George Atia, MD

Gastroenterologist
3.29
·7 reviews
If I could give them 0-1 stars I would. I really enjoy Dr. Atia but everything else is terrible. They should tell you to come an hour later than your scheduled appt because thats how long you're going to be sitting in the office for waiting. They wait until the absolute last minute until you and you...Click to read more
7.5 mi · 5744 N Broadway, Chicago, IL 60660
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in gastroenteritis + 7 more ·
Read bio
Dr. Atia started his private practice in 2002, and it has been rapidly growing ever since. He earned his Bachelor of Medicine, Bachelor of Surgery from Tanta University Faculty of Medicine. He completed his fellowship in Gastroenterology at the University of Illinois in Chicago and has also complete...Click to read more

Amanda Krusen, FNP

Nurse Practitioner (Virtual)
5.00
·8 reviews
I liked it, the staff was good, everything was on time and I felt listened to and cared forClick to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Amanda Krusen is a dedicated and compassionate nurse practitioner at Millennium Park Medical Associates in Chicago, IL. She provides in-person and virtual care to adults and families across a range of health needs. Focusing on preventive care, chronic disease management, and wellness promotion, ...Click to read more

Joseph Stokes, NP

Adult Nurse Practitioner
4.88
·43 reviews
Great guy straight to point let the office feeling better - Sep 25, 2021 by Myles W.Click to read more
4 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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

Dr. Vincent Vargas, MD

Family Physician (Virtual)
4.85
·60 reviews
He's easy to confide/chat with, a great listener, caring, and professional! - Jul 29, 2021 by Jesse G.Click to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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

Dr. Vincent Vargas, MD

Family Physician
4.85
·60 reviews
He's easy to confide/chat with, a great listener, caring, and professional! - Jul 29, 2021 by Jesse G.Click to read more
4 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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

Dr. George Atia, MD

Gastroenterologist
3.29
·7 reviews
If I could give them 0-1 stars I would. I really enjoy Dr. Atia but everything else is terrible. They should tell you to come an hour later than your scheduled appt because thats how long you're going to be sitting in the office for waiting. They wait until the absolute last minute until you and you...Click to read more
14.5 mi · 406 Ridge Rd, Wilmette, IL 60091
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in gastroenteritis + 7 more ·
Read bio
Dr. Atia started his private practice in 2002, and it has been rapidly growing ever since. He earned his Bachelor of Medicine, Bachelor of Surgery from Tanta University Faculty of Medicine. He completed his fellowship in Gastroenterology at the University of Illinois in Chicago and has also complete...Click to read more

Dr. Mohammed Hammad, MD

Internist
9.5 mi · 6300 N Lincoln ave, Chicago, IL 60659
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients ·
Read bio
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

Dr. Mohammed Hammad, MD

Internist (Virtual)
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
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

Dr. Melissa C Chiang, MD

Internist
11 mi · 1715 E 95th St, Chicago, IL 60617
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Melissa C. Chiang is an Internal Medicine Specialist at our Avalon Park primary care office. She earned her Doctor of Medicine from Columbia University and is excited to get to know you and provide the personalized care you deserve. Our primary care providers, along with our supporting care team...Click to read more

Maryam Hussain, APRN

Family Nurse Practitioner
4.70
·493 reviews
Excellent highly recommended nice and very professional - Jul 26, 2024 by Peter H.Click to read more
12.5 mi · 10830 S Halsted St., Chicago, IL 60628
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Ms. Maryam Hussain is a diligent, detail-oriented family nurse practitioner who strives to enhance the overall well-being of the broader community through her practice. Ms. Hussain offers comprehensive consultations and follow-ups at Seby Medical Center, Chicago, IL. She is uncompromising in her ...Click to read more

Dr. Lesley Dawravoo, MD

Gastroenterologist (Virtual)
4.83
·90 reviews
Wish more was done immediately but overall helpful to my condition, tests/labs ordered. by BBClick to read more
Downers Grove, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in colonoscopy + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Lesley Dawravoo is board certified in Internal Medicine and Gastroenterology. She received her medical degree from Creighton University School of Medicine in Omaha, Nebraska. She finished her internal medicine residency at Loyola U...Click to read more

Dr. Anshuman Chawla, MD

Gastroenterologist
4.58
·62 reviews
Very nice. Made great small talk and got straight to the point. - Sep 26, 2018 by Nicolle H.Click to read more
20 mi · 3825 Highland Ave, Tower II, STE 302, Downers Grove, IL 60515
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Anshu Chawla is board certified in Gastroenterology and is a specialist in the evaluation and treatment of gastrointestinal, pancreatic, liver and biliary tract diseases. He attended the University of Illinois College of Medicine an...Click to read more

Dr. James Clark, MD

Gastroenterologist (Virtual)
4.53
·57 reviews
Have been to himn before and trust and like him a lot - Jun 21, 2017 by John C.Click to read more
Downers Grove, IL
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in acid reflux + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK-IN FORMS AND BRING THEM AT THE TIME OF YOUR VISIT. Dr. James Clark is board certified in Internal Medicine and Gastroenterology and specializes in the evaluation and treatment of gastrointestinal, pancreatic, liver, and biliary tract diseases. He earned his Doctor of Me...Click to read more

Dr. Rockford Yapp, MD

Gastroenterologist
4.90
·42 reviews
Very understanding, thorough, pleasant. Highly recommeded and would recommend. - Apr 2, 2019Click to read more
20 mi · 3825 Highland Ave, Tower II, STE 302, Downers Grove, IL 60515
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommended · Expertise in colonoscopy + 6 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Rockford G. Yapp is Board Certified in Internal Medicine and Gastroenterology and has performed over 20,000 endoscopic procedures in his career. His training includes medical school at University of Nebraska Medical Center, with tra...Click to read more

Dr. Anshuman Chawla, MD

Gastroenterologist (Virtual)
4.58
·62 reviews
Very nice. Made great small talk and got straight to the point. - Sep 26, 2018 by Nicolle H.Click to read more
Downers Grove, IL
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in upper gi endoscopy + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Anshu Chawla is board certified in Gastroenterology and is a specialist in the evaluation and treatment of gastrointestinal, pancreatic, liver and biliary tract diseases. He attended the University of Illinois College of Medicine an...Click to read more

Dr. James Clark, MD

Gastroenterologist
4.53
·57 reviews
Have been to himn before and trust and like him a lot - Jun 21, 2017 by John C.Click to read more
20 mi · 3825 Highland Ave, Tower II, STE 302, Downers Grove, IL 60515
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in acid reflux + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK-IN FORMS AND BRING THEM AT THE TIME OF YOUR VISIT. Dr. James Clark is board certified in Internal Medicine and Gastroenterology and specializes in the evaluation and treatment of gastrointestinal, pancreatic, liver, and biliary tract diseases. He earned his Doctor of Me...Click to read more

Dr. Rockford Yapp, MD

Gastroenterologist (Virtual)
4.90
·42 reviews
Very understanding, thorough, pleasant. Highly recommeded and would recommend. - Apr 2, 2019Click to read more
Downers Grove, IL
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommended · Expertise in colonoscopy + 6 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Rockford G. Yapp is Board Certified in Internal Medicine and Gastroenterology and has performed over 20,000 endoscopic procedures in his career. His training includes medical school at University of Nebraska Medical Center, with tra...Click to read more

Dr. Lesley Dawravoo, MD

Gastroenterologist
4.83
·90 reviews
Wish more was done immediately but overall helpful to my condition, tests/labs ordered. by BBClick to read more
20 mi · 3825 Highland Ave, Tower II, STE 302, Downers Grove, IL 60515
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Expertise in colonoscopy + 5 more ·
Read bio
PLEASE PRINT PATIENT CHECK IN FORMS. BRING AT TIME OF VISIT. Dr. Lesley Dawravoo is board certified in Internal Medicine and Gastroenterology. She received her medical degree from Creighton University School of Medicine in Omaha, Nebraska. She finished her internal medicine residency at Loyola U...Click to read more

Germaine Henderson, APRN, RN

Family Nurse Practitioner
5.00
·2 reviews
Well I'll explain to my friend that it was a video visit with my primary doctor and that it was convenient, with a set time that was on time. - Apr 16, 2026 by Karl B.Click to read more
13.5 mi · 10522 S Cicero Ave, Ste 305, Oak Lawn, IL 60453
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
I am a Family Nurse Practitioner focused on providing compassionate, patient-centered care with an emphasis on both mental and physical wellness. I take a holistic approach to treatment, combining lifestyle changes, preventive care, and medication management when appropriate. I work with patients e...Click to read more

April Gallik, NP

Gerontology Nurse Practitioner
5.00
·1 review
15.5 mi · 3046 W 127th St, Blue Island, IL 60406
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in chronic diabetes + 1 more ·
Read bio
April Gallik is an Adult-Gerontology Nurse Practitioner at our Blue Island primary care doctor's office. She earned her Doctor of Nursing Practice from Rush University. April is excited to get to know you and provide the personalized care you deserve. Our primary care providers and supporting care t...Click to read more

Maryam Hussain, APRN

Family Nurse Practitioner
4.70
·493 reviews
Excellent highly recommended nice and very professional - Jul 26, 2024 by Peter H.Click to read more
19.5 mi · 4115 Fairview Ave, Downers Grove, IL 60515
In-network · UnitedHealthcare
Accepting new patients · Excellent wait time ·
Read bio
Ms. Maryam Hussain is a diligent, detail-oriented family nurse practitioner who strives to enhance the overall well-being of the broader community through her practice. Ms. Hussain offers comprehensive consultations and follow-ups at Seby Medical Center, Chicago, IL. She is uncompromising in her ...Click to read more

Dr. Aditya Shah, MD

Family Physician
4.82
·39 reviews
Dr. Shah is a very informative and friendly doctor! Makes me feel comfortable and warm every time I visit him. - May 1, 2025Click to read more
21 mi · 1828 165th St, Hammond, IN 46320
In-network · UnitedHealthcare
Accepting new patients · Expertise in upper respiratory infection (uri) + 5 more ·
Read bio
Dr. Shah’s desire to study medicine stemmed from his passion to help people using science. The desire was strengthened by his experiences abroad in Haiti on medical missions, and by working with the medically indigent population in an FQHC setting in his residency. His current interests are preventa...Click to read more

Dr. Kristina Tomic, APRN, RN, NP, DNP

Family Nurse Practitioner
4.27
·22 reviews
She is one of the best dr. I have seen so ar and I pray she doesn’t leave NorthShore. by LWClick to read more
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
A love for people, science and learning has led Kristina down the path of becoming a nurse practitioner. After years of working in the laboratory as a clinical biologist, Kristina realized that schedule alone was not enough and needed to be in a profession that encompasses science along with the com...Click to read more

Dr. George Atia, MD

Gastroenterologist
3.29
·7 reviews
If I could give them 0-1 stars I would. I really enjoy Dr. Atia but everything else is terrible. They should tell you to come an hour later than your scheduled appt because thats how long you're going to be sitting in the office for waiting. They wait until the absolute last minute until you and you...Click to read more
36.5 mi · 200 Fox Glen Ct, Barrington, IL 60010
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in gastroenteritis + 7 more ·
Read bio
Dr. Atia started his private practice in 2002, and it has been rapidly growing ever since. He earned his Bachelor of Medicine, Bachelor of Surgery from Tanta University Faculty of Medicine. He completed his fellowship in Gastroenterology at the University of Illinois in Chicago and has also complete...Click to read more

Amanda Otto, FNP

Family Nurse Practitioner
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Amanda became a Family Nurse Practitioner to enhance the health and well-being of her patients and community through various health promotion, disease prevention, and disease management strategies such as patient education, patient advocacy, and personalized evidence-based treatment plans. She is m...Click to read more

Samantha Ruder, FNP

Family Nurse Practitioner
4.60
·15 reviews
I love Samantha Ruder, she exhibits patience, understanding, and takes her time to connect with her patients !! She deserves 10 stars ?? - Apr 10, 2026 by Terri J.Click to read more
39.5 mi · 817 Pine St, Michigan City, IN 46360
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Samantha became a provider after working as a registered nurse working directly with COVID-19 affected patients. Working during that unprecedented time, her yearning to expand her knowledge led her to furthering her education and scope of practice. Her favorite part of her job is that no two days ar...Click to read more

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·30 reviews
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Andrea Onstad is a dedicated nurse practitioner specializing in gastroenterology. At Oshi Health, Andrea leverages her expertise in treating various gastrointestinal (GI) conditions and providing patients with comprehensive care. She has particular interests gut-brain disorders and celiac disease. ...Click to read more

Pan Li, PA

Physician Assistant (Virtual)
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·

Louise Babikow, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
- Mar 10, 2026 by Maia M.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Louise Babikow 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. Louise Babikow is an experienced ce...Click to read more

Dr. Michael Flicker, MD

Gastroenterologist
4.54
·26 reviews
Very professional and efficient, made a treatment and follow up plan as if I were in the office. - Aug 18, 2020 by Noah K.Click to read more
4 mi · 3000 North Halsted Street, Suite 625, Chicago, IL 60657
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 22 years of experience · Expertise in acute gastrointestinal bleeding + 1 more ·
Read bio
Dr. Michael Flicker first attended the University of Pennsylvania, where he completed his undergraduate degree magna cum laude. In 2004, he went on to graduate from the University of Chicago, completing his medical degree at its Pritzker School of Medicine. He then continued at the University of Chi...Click to read more
Next available: Thu, Apr 30

Dr. Carl Atallah, DO

Gastroenterologist
4.92
·90 reviews
I would recommend Dr. Atallah. He is very responsive and works with you to figure out what is wrong. - Sep 9, 2020 by Amber Nicole W.Click to read more
4 mi · 3000 North Halsted Street, Suite 625, Chicago, IL 60657
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acid reflux + 2 more ·
Read bio
Dr. Carl Atallah is a Board Certified internist and gastroenterologist. After graduating from Pennsylvania State University, Dr. Atallah earned his Doctor of Osteopathic Medicine at Nova Southeastern University in Fort Lauderdale, Florida. He completed his internship and residency in internal medici...Click to read more
Next available: tomorrow

Dr. Carl Atallah, DO

Gastroenterologist (Virtual)
4.92
·90 reviews
I would recommend Dr. Atallah. He is very responsive and works with you to figure out what is wrong. - Sep 9, 2020 by Amber Nicole W.Click to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acid reflux + 2 more ·
Read bio
Dr. Carl Atallah is a Board Certified internist and gastroenterologist. After graduating from Pennsylvania State University, Dr. Atallah earned his Doctor of Osteopathic Medicine at Nova Southeastern University in Fort Lauderdale, Florida. He completed his internship and residency in internal medici...Click to read more
Next available: tomorrow

Dr. Michael Flicker, MD

Gastroenterologist (Virtual)
4.54
·26 reviews
Very professional and efficient, made a treatment and follow up plan as if I were in the office. - Aug 18, 2020 by Noah K.Click to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · 22 years of experience · Offers video visits · Expertise in acute gastrointestinal bleeding + 1 more ·
Read bio
Dr. Michael Flicker first attended the University of Pennsylvania, where he completed his undergraduate degree magna cum laude. In 2004, he went on to graduate from the University of Chicago, completing his medical degree at its Pritzker School of Medicine. He then continued at the University of Chi...Click to read more
Next available: Mon, Apr 27

Dr. Cherie Gilleon, DO

Family Physician
4.87
·4376 reviews
Amazing as always! Best Dr. in Chicago, in my experience! - Jan 29, 2014Click to read more
5.5 mi · 2831 N Milwaukee Ave, 1st Floor, Chicago, IL 60640
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
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
Next available: tomorrow

Dr. Darrien Gaston, MD, FACP, FACG

Gastroenterologist
4.74
·177 reviews
He is a great physician. I like him. I have been suffering with this malady for years. I am happy to meet him. - Feb 27, 2013 by Carol H.Click to read more
12.5 mi · 10444 S Western Ave, Chicago, IL 60643
In-network · UnitedHealthcare
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
Next available: Mon, Apr 27

Yana Dymarskiy, APRN, RN

Nurse Practitioner
12 mi · 4555 Oakton St, Skokie, IL 60076
In-network · UnitedHealthcare
Also offers video visitsAccepting new patients

Yana Dymarskiy, APRN, RN

Nurse Practitioner (Virtual)
Skokie, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·

Debra Nawracaj, APRN

Family Nurse Practitioner
18.5 mi · 300 E Irving Park Rd, 1D, Wood Dale, IL 60191
In-network · UnitedHealthcare
Also offers video visitsAccepting new patients
Next available: tomorrow

Dr. Naaz Aziz, MD

Family Physician
4.80
·202 reviews
We are so greatful that we found someone close by that is so professional and with a great bedside manner. - Nov 1, 2018 by Michelle C.Click to read more
16 mi · 1645 S River Rd, Ste 14, Des Plaines, IL 60018
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time · Expertise in high cholesterol + 7 more ·
Read bio
Dr. Naaz Aziz is a distinguished family physician at Zorah Express Medical Care PLLC in Des Plaines, IL. She provides both in-person and virtual care. Dr. Aziz earned her Doctor of Medicine degree from Ross University School of Medicine - Academic Campus and is certified by the American Board of Fam...Click to read more
Next available: Mon, Apr 27

Dr. Andrey Lev-Weissberg, MD

Internist
4.39
·28 reviews
Office staff very attentive. We did wait 15 minutes for Dr once in the room. He was thorough and answered questions clearly. - Aug 9, 2015 by Zak R.Click to read more
16 mi · 1875 Dempster St, #110, Park Ridge, IL 60068
In-network · UnitedHealthcare
Accepting new patients · 23 years of experience · Expertise in chronic high blood pressure + 9 more ·
Read bio
*We do not prescribe narcotics on your first visit* Dr. Lev-Weissberg was born in former Soviet Union and came to US at a young age with his family. He excelled in school and completed his undergraduate studies in three years at University of Illinois, graduating with highest distinction in Biologi...Click to read more

Dr. Kristina Passarelli, NP, DNP

Family Nurse Practitioner (Virtual)
4.76
·358 reviews
Super quick to schedule, thoughtful listener, and I fell better already! - Aug 26, 2024 by Margaret M.Click to read more
Hoffman Estates, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
***ATTENTION*** Once your appointment is confirmed, within 1 business day of making your appointment, you will receive your patient intake registration packet from our office. Please note that completing this paperwork is MANDATORY and must be submitted at least 24 hours prior to your scheduled app...Click to read more
Next available: Tue, Apr 28

Dr. Kristina Passarelli, NP, DNP

Family Nurse Practitioner
4.76
·358 reviews
Super quick to schedule, thoughtful listener, and I fell better already! - Aug 26, 2024 by Margaret M.Click to read more
26 mi · 990 Grand Cyn Pkwy, Ste 218, Hoffman Estates, IL 60169
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time · Expertise in acute urinary tract infection ·
Read bio
***ATTENTION*** Once your appointment is confirmed, within 1 business day of making your appointment, you will receive your patient intake registration packet from our office. Please note that completing this paperwork is MANDATORY and must be submitted at least 24 hours prior to your scheduled app...Click to read more
Next available: Tue, Apr 28

Dr. Sifatur Sayeed, MD

Internist
4.83
·36 reviews
Dr Sayeed it’s very thorough and professional always - Sep 1, 2025 by Teresa J.Click to read more
36.5 mi · 1300 N Highland Ave, Ste 4A, Aurora, IL 60506
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · 25+ years of experience · Highly recommendedExpertise in chronic diabetes + 9 more
Next available: tomorrow

Steffanie Newland, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
Read bio
Steffani Newland is a dedicated family nurse practitioner specializing in gastroenterology. In her work at Oshi Health, she works closely with patients to uncover the root cause of their gastrointestinal (GI) concerns. Prior to coming to Oshi, she worked in a rural gastroenterology and hepatology ...Click to read more
Next available: Thu, Apr 30

Dr. Sifatur Sayeed, MD

Internist (Virtual)
4.83
·36 reviews
Dr Sayeed it’s very thorough and professional always - Sep 1, 2025 by Teresa J.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Highly recommendedExpertise in chronic diabetes + 9 more
Next available: tomorrow

Dr. Julia Dyer, MD, MPH

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
5.5 mi · 840 W Irving Park Rd, Ste 301, Chicago, IL 60613
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in upper gi endoscopy + 1 more ·
Read bio
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

Dr. Cherie Gilleon, DO

Family Physician (Virtual)
4.87
·4376 reviews
Amazing as always! Best Dr. in Chicago, in my experience! - Jan 29, 2014Click to read more
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
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

Jennifer Dunlop, NP

Nurse Practitioner
4.84
·103 reviews
Friendly staff, great medical professionals, minimal wait time. I recommend this place for adults. - Nov 18, 2023 by Flor A.Click to read more
9.5 mi · 3635 South Harlem Avenue, Berwyn, IL 60402
In-network · UnitedHealthcare
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
She answered all my questions and provided really good feedback! - Jul 7, 2022 by Genesis C.Click to read more
9.5 mi · 3635 South Harlem Avenue, Berwyn, IL 60402
In-network · UnitedHealthcare
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. Anuj Jain, MD

Family Physician
17.5 mi · 6900 S Madison St, Willowbrook, IL 60527
In-network · UnitedHealthcare
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
In-network · UnitedHealthcare
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
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Chicago who takes UnitedHealthcare insurance?

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

How can I find a Gastroenterologist in Chicago who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in Chicago who takes UnitedHealthcare. 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 UnitedHealthcare Gastroenterologist in Chicago?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in Chicago and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in Chicago by symptom or visit reason. 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 who takes UnitedHealthcare insurance?

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

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

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

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

You can use Zocdoc to find UnitedHealthcare 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 UnitedHealthcare?

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 UnitedHealthcare 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 UnitedHealthcare 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 UnitedHealthcare Gastroenterologist in Chicago who sees patients during the weekend?

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

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