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249 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 10/04/2026
Availability last updated 10/04/2026

Gabriella McCarty, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.85
·27 reviews
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Gabriella McCarty 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. Gabriella McCarty is a nurse pra...Click to read more
Next available: Tue, Oct 6

Louise Babikow, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
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
Next available: Tue, Oct 6

Robbie Leinart, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·36 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time · Expertise in chronic indigestion without clear cause ·
Read bio
Robbie Leinart 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. Robbie Leinart is an Adult Health N...Click to read more
Next available: Tue, Oct 6

Jan Seiler, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·33 reviews
Jan was very kind, understanding, and listened to my concerns. It was great to actually felt heard by a doctor instead of just dismissed. - Apr 7, 2026 by Avery B.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
Read bio
Jan Seiler has worked as a gastroenterology nurse practitioner for over two decades. At Oshi Health, she takes a whole-person approach to gastrointestinal (GI) care, making sure to take the time to listen to patient needs and concerns. Before working at Oshi, she worked in a large brick-and-mortar...Click to read more
Next available: Tue, Oct 6

Amanda Sellers, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·32 reviews
It felt amazing to finally be listened too. She listened to all my concerns and my history and made a plan for me to follow. She didn’t dismiss me or any of my concerns like other doctors have.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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
Next available: Wed, Oct 7

Dr. David Jarava, MD

Gastroenterologist
4.65
·17 reviews
Thank you for providing me great care and listening to my concerns and needs. by MMClick 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
4.51
·225 reviews
Long time of waiting (come earlier 30minutes), but everything else was perfect! - Feb 24, 2015 by Monika J.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. Samuel F. Castillo, MD

Gastroenterologist (Virtual)
4.51
·225 reviews
Long time of waiting (come earlier 30minutes), but everything else was perfect! - Feb 24, 2015 by Monika J.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

Pauli Gonzales, APRN, RN, NP

Family Nurse Practitioner
4.78
·68 reviews
The provider was amazing, really listened and explained everything clearly. The whole visit was smooth and easy. by GCClick to read more
4 mi · 2662 N Lincoln Ave, Chicago, IL 60614
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Pauli is an experienced nurse practitioner who treats every patient like family. She enjoys helping patients navigate complex issues and is often praised for the empathy and compassion she shows others. Pauli earned her Bachelor's degree from North Park University and completed her Master's in Famil...Click to read more

Dr. Vincent Vargas, MD

Family Physician
4.85
·60 reviews
First time going there and the people that attended me were very friendly and considerate. - Sep 21, 2021 by Lidia O.Click to read more
4 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
In-network · UnitedHealthcare
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. Sammir Naser, MD

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
4 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
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

Adleshia Greenidge, FNP-C

Family Nurse Practitioner (Virtual)
Chicago, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Angel Greenidge, FNP-C is a Hormone Health Nurse Practitioner at Aligned Modern Health who takes a deeply empathetic, patient-centered approach to both men’s and women’s wellbeing. She blends traditional medicine, regenerative therapies, and lifestyle practices to uncover root causes rather than sim...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

Olivia Racette, PA-C

Physician Assistant
9 mi · 7047 N Ave, Oak Park, IL 60302
In-network · UnitedHealthcare
Accepting new patients

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

Dr. Lesley Dawravoo, MD

Gastroenterologist (Virtual)
4.83
·90 reviews
The visit was excellent and informative and hopefully effective. by DAClick 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. Rockford Yapp, MD

Gastroenterologist
4.90
·42 reviews
The visit was the best. Highly professional. Dr. Yapp and his staff are the best. The only place with go to. - Nov 11, 2011 by MOClick 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. Rockford Yapp, MD

Gastroenterologist (Virtual)
4.90
·42 reviews
The visit was the best. Highly professional. Dr. Yapp and his staff are the best. The only place with go to. - Nov 11, 2011 by MOClick 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. Anshuman Chawla, MD

Gastroenterologist (Virtual)
4.58
·62 reviews
I will recommend him to anyone I know, he is personable and caring. - Nov 11, 2011 by TAClick 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. Anshuman Chawla, MD

Gastroenterologist
4.58
·62 reviews
I will recommend him to anyone I know, he is personable and caring. - Nov 11, 2011 by TAClick 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
4.53
·57 reviews
I felt he did listen to me, and am optomistic that he will be able to help me. - Jul 25, 2012Click 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. Lesley Dawravoo, MD

Gastroenterologist
4.83
·90 reviews
The visit was excellent and informative and hopefully effective. by DAClick 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

Dr. James Clark, MD

Gastroenterologist (Virtual)
4.53
·57 reviews
I felt he did listen to me, and am optomistic that he will be able to help me. - Jul 25, 2012Click 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

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

Dr. Aditya Shah, MD

Family Physician
4.82
·39 reviews
Very professional kind and explains everything very well so I can understand. I feel very comfortable and safe. It’s very hard for me to trust doctors as mentally ill patient thank you so much. I appreciate it office clean nurses are very nice and attentive front desk very attentive and nice and my ...Click 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
A+ nice staff and office, got in and seen right away. - Dec 19, 2025 by Diana T.Click 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. Marie-Lesly Emmanuel, MD

Family Physician
4.53
·34 reviews
Me gustó la atención la doctora como las demás personas son muy amables y me agradó que me traje mis medicamentos ese mismo ratoClick to read more
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Dr. Emmanuel was born and raised in Chicago and has always had a desire to help those in need. She spent many years caring for patients as a nurse and decided she could make an even greater impact on her patients’ lives as a physician. She is excited to move back to the area after completing a Fa...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

Austre Medina, APRN

Family Nurse Practitioner
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Austre Medina became a nurse because she wanted to help others. She obtained her associate science of nursing degree (ASN), but I didn’t stop there. Three years later, she received her Bachelor of Science in Nursing (BSN) and most recently graduated from IUN with her MSN. During her clinical rotatio...Click to read more

Marylou Cervantes, NP

Family Nurse Practitioner
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
In-network · UnitedHealthcare
Accepting new patients ·
Read bio
Marylou became a Family Nurse Practitioner after witnessing firsthand the difference compassionate, knowledgeable healthcare providers can make. Her experiences as a registered nurse, combined with supporting loved ones through complex health challenges, inspired her to pursue advanced practice so s...Click to read more

Samantha Ruder, FNP

Family Nurse Practitioner
4.68
·25 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

Dr. Robert Cassady, MD

Family Physician
4.87
·30 reviews
69.5 mi · 4440 Portage Road, South Bend, IN 46628
In-network · UnitedHealthcare
Accepting new patients · Highly recommended · Expertise in atrial fibrillation and atrial flutter + 9 more ·
Read bio
I believe that our bod­ies are designed to thrive in the cor­rect envi­ron­ment. If we eat well, exer­cise, devel­op healthy rela­tion­ships with our fam­i­ly and com­mu­ni­ty, and have mean­ing­ful work, we will have the best oppor­tu­ni­ty to be healthy. As much as pos­si­ble, I encour­age my pati...Click to read more

Christie Pinolini, NP

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

Andrea Onstad, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·31 reviews
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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

Alexandra Hudak, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits ·
Read bio
Alexandra Hudak is a board-certified nurse practitioner who cares deeply about helping patients navigate digestive health concerns. At Oshi, she treats each patient as a whole person—not just a diagnosis. Her goal is to build strong, trusting partnerships with patients, where education and preventio...Click to read more

Dr. Michael Flicker, MD

Gastroenterologist
4.54
·26 reviews
Dr. Flicker is amazing. Would highly recommend to anyone. - Oct 27, 2020Click 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: tomorrow

Dr. Michael Flicker, MD

Gastroenterologist (Virtual)
4.54
·26 reviews
Dr. Flicker is amazing. Would highly recommend to anyone. - Oct 27, 2020Click 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: Tue, Oct 6

Dr. Carl Atallah, DO

Gastroenterologist
4.92
·90 reviews
Dr. Atallah was professional, courteous, and above all helped me feel comfortable throughout the process. by JGClick 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: Tue, Oct 6

Dr. Carl Atallah, DO

Gastroenterologist (Virtual)
4.92
·90 reviews
Dr. Atallah was professional, courteous, and above all helped me feel comfortable throughout the process. by JGClick 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: Tue, Oct 6

Dr. Cherie Gilleon, DO

Family Physician
4.87
·4428 reviews
She immediately put me at ease and was just overall fantastic. Loved her! - Mar 28, 2018 by Amber K.Click 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: Mon, Nov 23

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
5.00
·1 review
18.5 mi · 300 E Irving Park Rd, 1D, Wood Dale, IL 60191
In-network · UnitedHealthcare
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Ms. Debra Nawracaj is a skilled family nurse practitioner based in Wood Dale, IL. She practices at Amoremedix Medical Group and offers both in-office and virtual consultations. Ms. Nawracaj delivers primary care for patients of all ages, including diagnosis, personalized treatment, medication manag...Click to read more
Next available: Tue, Oct 6

Dr. Sifatur Sayeed, MD

Internist
4.81
·37 reviews
Nice Dr. He listen to me very well and is helping me when other Doctors have not! His staff is very friendly and welcoming! - Apr 26, 2023 by Melissa F.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 · Expertise in chronic diabetes + 9 more
Next available: tomorrow

Debra Nawracaj, APRN

Family Nurse Practitioner (Virtual)
5.00
·1 review
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ms. Debra Nawracaj is a skilled family nurse practitioner based in Wood Dale, IL. She practices at Amoremedix Medical Group and offers both in-office and virtual consultations. Ms. Nawracaj delivers primary care for patients of all ages, including diagnosis, personalized treatment, medication manag...Click to read more
Next available: Tue, Oct 6

Jezwah Harris, NP

Family Nurse Practitioner (Virtual)
4.80
·191 reviews
Was very efficient and great communicator. - Jan 19, 2026 by Sean M.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Dr. Jezwah Harris is a Quadruple Board-Certified clinician and the founder of NoMi Beach Health, a premier medical practice based in North Miami Beach and Aventura, Florida, providing both in-person and telehealth services across multiple states. The practice specializes in primary care, endocrinolo...Click to read more
Next available: Tue, Oct 6

Steffanie Newland, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · Offers video visits · Highly recommended ·
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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: Wed, Oct 7

Dr. Sifatur Sayeed, MD

Internist (Virtual)
4.81
·37 reviews
Nice Dr. He listen to me very well and is helping me when other Doctors have not! His staff is very friendly and welcoming! - Apr 26, 2023 by Melissa F.Click to read more
Spillertown, IL
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Expertise 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 ·
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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

Joseph Stokes, NP

Adult Nurse Practitioner
4.88
·43 reviews
Solid experience, will be back. - Sep 12, 2021 by Corey S.Click to read more
4 mi · 2835 N Sheffield Ave, Ste 500, Chicago, IL 60657
In-network · UnitedHealthcare
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

Elfega Gomez, APRN, RN

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
4.5 mi · 3132 W North Ave, Chicago, IL 60647
In-network · UnitedHealthcare
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

Dr. Cherie Gilleon, DO

Family Physician (Virtual)
4.87
·4428 reviews
She immediately put me at ease and was just overall fantastic. Loved her! - Mar 28, 2018 by Amber K.Click to read more
Chicago, IL
In-network · UnitedHealthcare
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

Dr. Darrien Gaston, MD, FACP, FACG

Gastroenterologist
4.74
·177 reviews
Regular Patient great Doc and staff. 10 is not high enough! - Apr 13, 2025 by Richard M.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 ·
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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
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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 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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