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304 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.
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Availability last updated 04/21/2026
Availability last updated 04/21/2026

Sarah Gilfillan, PA

Physician Assistant (Gastroenterology) (Virtual)
4.88
·34 reviews
Very professional and friendly. Provided the care I needed. - Apr 16, 2026 by Patrick M.Click to read more
Schaumburg, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Sarah Gilfillan is a Physician Assistant currently working under a licensed practitioner's supervision. Their license number is 085009600, and their current employer is Midwest Digestive Health & Nutrition. Sarah Gilfillan is a physician associate (PA) who was raised in Naperville, IL. She receiv...Click to read more
Next available: Thu, Apr 23

Jessica Tippy, APRN, RN, NP

Family Nurse Practitioner
5.00
·15 reviews
- Mar 4, 2026 by Andrei S.Click to read more
25 mi · 2200 Grant St, Gary, IN 46404
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
After receiving her nursing degree from Valparaiso University and working as a bedside nurse, Jessica became inspired to further her nursing career and become a Nurse Practitioner after being able to observe patient care from both sides. She was able to witness care from both sides of the bed after ...Click to read more
Next available: tomorrow

Kaela Funches, APRN, RN, NP, FNP

Nurse Practitioner
4.50
·2 reviews
- Oct 19, 2025 by Keon B.Click to read more
25 mi · 2200 Grant St, Gary, IN 46404
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Excellent wait time ·
Read bio
Kaela graduated with her master’s degree in nursing from Chamberlain University. After providing patient care as a nurse for seven years, she was inspired to become a nurse practitioner. She enjoys the primary care setting and having the opportunity to provide education and health promotion to famil...Click to read more
Next available: tomorrow

Sarah Gilfillan, PA

Physician Assistant (Gastroenterology)
4.88
·34 reviews
Very professional and friendly. Provided the care I needed. - Apr 16, 2026 by Patrick M.Click to read more
24.5 mi · 1100 Woodfield Rd, Ste 140, Schaumburg, IL 60173
Accepts Aetna, BlueCross BlueShield, Cigna + 15 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Sarah Gilfillan is a Physician Assistant currently working under a licensed practitioner's supervision. Their license number is 085009600, and their current employer is Midwest Digestive Health & Nutrition. Sarah Gilfillan is a physician associate (PA) who was raised in Naperville, IL. She receiv...Click to read more
Next available: Tue, Apr 28

Sagar Patel, APRN, RN

Family Nurse Practitioner
27.5 mi · 1900 Army Trl Rd, Hanover Prk, IL 60133
Accepting new patients ·
Read bio
Mr. Sagar Patel is a family nurse practitioner who provides compassionate, evidence-based primary care. He practices at Suburban Medical & Wellness Center in Schaumburg and Hanover Park, IL. ? Mr. Patel addresses a range of acute and chronic health issues. He is committed to providing accessible, hi...Click to read more
Next available: tomorrow

Dr. Reynaldo Caluag, MD

Family Physician
4.22
·18 reviews
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · 25+ years of experience · Expertise in upper respiratory infection (uri) + 6 more ·
Read bio
Dr. Caluag has been in practice for over 20 years in the western suburb of Chicago, a very well diversified community but mostly poor and underprivileged. Serving this kind of community is what he’s passionate about. Educating them about their health that they may actively participate in the mainten...Click to read more
Next available: tomorrow

Kaitlyn Gilbert, APRN, RN, NP, FNP

Nurse Practitioner
5.00
·11 reviews
Kaitlyn seemed very nice. He will be going back when needed. - Apr 22, 2025 by Jayden C.Click to read more
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended ·
Read bio
Kaitlyn Gilbert has spent seven years working in an ICU as an RN and always knew she wanted to take on more responsibilities and build relationships with her patients as a provider. Kaitlyn chose to be an FNP to build long lasting and trusting relationships with her patients. She wants to be a partn...Click to read more
Next available: tomorrow

Lakeysha Freeny, FNP

Family Nurse Practitioner
4.72
·40 reviews
The experience went good. Lakeyshia asked the general health questions and asked what treatments I wanted to do before performing the treatments. Overall waiting rooms and waiting area were clean. - Feb 26, 2026Click to read more
30 mi · 6091 Broadway, Merrillville, IN 46410
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Expertise in depression ·
Read bio
LaKeysha is native to Northwest Indiana having grown up and attended Wirt High School in Gary, IN. Over her 12 years of experience in various settings, including Med surg, home health, and ICU, she saw a need for patient education and advocacy. She vowed to further her education and give back to her...Click to read more
Next available: tomorrow

Sheetalben Patel, NP

Family Nurse Practitioner
4.81
·230 reviews
This was a great appointment! Dr. Patel was incredibly kind and helpful. - Jul 20, 2025 by Ava M.Click to read more
29.5 mi · 385 Bartlett Plz, Bartlett, IL 60103
Accepts Aetna, BlueCross BlueShield, Cigna + 26 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
With over 9 years of dedicated experience in pediatrics, gynecology, and family medicine, I bring a wealth of knowledge and compassion to my role as Full Practice Authority Nurse Practitioner. I earned my Master's in Nursing from Olivet Nazarene University, which has equipped me with a strong founda...Click to read more
Next available: tomorrow

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
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
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
Next available: Thu, Apr 23

Dr. Marie-Lesly Emmanuel, MD

Family Physician
4.43
·21 reviews
New doc for me, great listener and good communication.Click to read more
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
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
Next available: Fri, Apr 24

Dr. Bala Rangaswami, MD

Internist
4.57
·51 reviews
Doctor was amazing! New primary care provider I feel so seen and heard with my needs - Feb 26, 2025 by Amiah R.Click to read more
30 mi · 6091 Broadway, Merrillville, IN 46410
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · 25+ years of experience ·
Read bio
Being raised by a mother who was a pediatrician, Dr Rangaswami witnessed first-hand the positive impact healthcare professionals can have on the lives of their patients and their families. He was inspired by his mother’s selflessness and dedication to others to have an impactful career as well. Ba...Click to read more
Next available: tomorrow

Lisa Varnado, FNP

Family Nurse Practitioner
4.14
·35 reviews
I will go back - Feb 10, 2025 by tera J.Click to read more
30 mi · 6091 Broadway, Merrillville, IN 46410
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Lisa knew from a young age that she wanted to be in a field that allowed her to care for others. She pursued her Master of Science in Nursing and graduated from Walden University. As a nurse practitioner, Lisa uses her knowledge and caring nature to help her patients and as well as becoming an advoc...Click to read more
Next available: Thu, Apr 23

Sharon Greiner, FNP

Family Nurse Practitioner
5.00
·34 reviews
Highly recommend!!! The staff was very helpful and Dr. Sharon was super friendly, informative, and helpful. My stay was very short and comfortable. Sharon was awesomeeee! - Sep 10, 2025 by Aanaijzah P.Click to read more
30 mi · 6091 Broadway, Merrillville, IN 46410
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended ·
Read bio
Sharon started her journey in healthcare as a young child by volunteering in nursing homes during the summers. During this time, she realized that one day she would become a nurse. Sharon’s goal is to give all people a safe and nonjudgmental place to seek healthcare support. She understands how it f...Click to read more
Next available: Mon, Apr 27

Patience Tieri, FNP

Family Nurse Practitioner
4.48
·50 reviews
Thoroughly explains everything to me. Super knowledgeable. Patient and caring. - Jun 5, 2025 by Stephen P.Click to read more
28.5 mi · 2490 Central Ave, Lake Station, IN 46405
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Excellent wait time ·
Read bio
Patience started her medical career as an ICU nurse for twenty years. During this time, Patience felt that she needed to do more for her patients. Driven by her desire to help with preventative care and teach patients how to care for themselves, she continued on becoming a Nurse Practitioner. In 202...Click to read more
Next available: Fri, May 29

Dua Kalota, PA

Physician Assistant
4.00
·4 reviews
Great experience. Super accommodating. - Mar 6, 2026 by Amber W.Click to read more
36.5 mi · 403 W Galena Blvd, Ste 109, Aurora, IL 60506
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients ·
Read bio
The provider is currently practicing under the supervision of Mark Lisby - MD who is a specialist in Family Physician & Primary Care Doctor (PCP). Dua Kanwal Kalota, PA-C, is a dedicated and compassionate Physician Assistant committed to delivering comprehensive, patient-centered care across the lif...Click to read more
Next available: today

Dr. Mark Lisby, MD

Family Physician
3.80
·20 reviews
Very understanding and nice tec by Nicole R.Click to read more
36.5 mi · 403 W Galena Blvd, Ste 109, Aurora, IL 60506
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Also offers video visits · Accepting new patients · 25+ years of experience · Expertise in chronic diabetes + 1 more ·
Read bio
FOR NEW PATIENTS: Please complete your consent forms ASAP Dr. Mark Lisby is a skilled and caring family physician in Aurora, IL. He currently practices at Thrive Urgent & Wellness of Aurora and welcomes patients from all communities and backgrounds. He also offers virtual consultations. As part o...Click to read more
Next available: today

Dr. Andi Arnautovic, MD

Family Physician
3.80
·15 reviews
seemed to want to collect the important information and the needed procedures to evaluate my health issues - Jan 24, 2025 by Daniel B.Click to read more
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · 25+ years of experience · Expertise in acute sinusitis + 9 more ·
Read bio
Dr. Arnautovic, a veteran family physician, has been in practice since 1989. He completed his residency at Mount Sinai Hospital in Chicago. In his decades of service, he has worked as an ER physician and a researcher and also spent 10 years providing care to diverse and underprivileged families in S...Click to read more
Next available: Thu, Apr 23

Elizabeth Marcotte, FNP

Family Nurse Practitioner
4.11
·35 reviews
The experience as a whole was great! - Feb 7, 2025 by Melissa B.Click to read more
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Elizabeth joined NorthShore as an RN right after completing her Bachelor’s Degree in nursing. Her passion for “healing” led her to go back to school to complete her Master’s Degree and return to NorthShore as a well respected Family Nurse Practitioner. Elizabeth is married, has 3 sons and loves spe...Click to read more
Next available: Thu, Apr 23

Dr. Francesca Vanessa Scurto, MD

Family Physician
4.77
·35 reviews
Besides the wait everything was great! Doctor was kind and caring. The staff were helpful. Would recommend. - Sep 26, 2025 by Frank D.Click to read more
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Dr. Scurto entered the medical field because of her experiences growing up. With her sister being diagnosed with cancer, she became familiar with the patient side of healthcare and wanted to contribute by providing care to those who needed it most. She loves how transformative the power of caring fo...Click to read more
Next available: Mon, Apr 27

Ericka Colakovic, NP

Family Nurse Practitioner
4.49
·43 reviews
Great - Apr 14, 2026 by Travis M.Click to read more
35.5 mi · 310 W 112th Ave, Crown Pt, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
Ericka became a provider after seeing the need for more continuance of care. She spent time working in the ICU and Emergency Department as a nurse, and saw many people being re-admitted because they were not able to see their primary care providers in a timely manner. She wanted to help bridge the g...Click to read more
Next available: Thu, Apr 23

Zainah Azar, PA

Physician Assistant
36.5 mi · 581 Sullivan Rd, Ste B, Aurora, IL 60506
Accepts Aetna, BlueCross BlueShield, Cigna + 6 more
Accepting new patients ·
Read bio
Zaniah is a dedicated Physician Assistant committed to providing high-quality, patient-centered care. With a strong background in clinical focus primary care, family medicine, and emergency medicine, Zaniah focuses on accurate diagnosis, evidence-based treatment, and compassionate patient education....Click to read more
Next available: today

Dr. Thomas Pawlowski, DO

Family Physician
4.96
·48 reviews
Very organized one stop shop with on site lab and X-rays Doctor Pawlowski was very nice - Dec 10, 2024 by Linda J.Click to read more
35.5 mi · 10855 Virginia St, Crown Point, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute sinusitis + 8 more ·
Read bio
Thomas Pawlowski, DO, specializes in primary care and wellness for the whole family. With over 20 years of family medicine and emergency medicine experience, Dr. Pawlowski is committed to providing care for both acute and chronic illnesses. He offers comprehensive preventive and holistic medicine t...Click to read more
Next available: Thu, Apr 23

Dr. Thomas Pawlowski, DO

Family Physician
5.00
·10 reviews
He was very kind, listened. Gave options and helpful feedback. Concerned with something’s . All in all it was a great experience . - Dec 12, 2024 by Lisa S.Click to read more
35.5 mi · 10855 Virginia St, Crown Point, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute sinusitis + 8 more ·
Read bio
Thomas Pawlowski, DO, specializes in primary care and wellness for the whole family. With over 20 years of family medicine and emergency medicine experience, Dr. Pawlowski is committed to providing care for both acute and chronic illnesses. He offers comprehensive preventive and holistic medicine to...Click to read more
Next available: Thu, Apr 23

Heather Piehl, APRN, RN, NP

Family Nurse Practitioner
4.49
·37 reviews
Heather is amazing! She explains everything well and really cares about her patients. - Sep 17, 2025 by Bobbi H.Click to read more
34.5 mi · 801 Broadway, Chesterton, IN 46304
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients ·
Read bio
As a nurse, Heather worked in behavioral health and fell in love with people and their stories. She realized that people often want to take care of their mental and physical health, but just need some guidance. She loves helping people and decided she wanted to be that person someone may need. Heat...Click to read more
Next available: Mon, Apr 27

Patience Tieri, FNP

Family Nurse Practitioner
4.48
·50 reviews
Thoroughly explains everything to me. Super knowledgeable. Patient and caring. - Jun 5, 2025 by Stephen P.Click to read more
32.5 mi · 6050 Sterling Creek Rd, Portage, IN 46368
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Excellent wait time ·
Read bio
Patience started her medical career as an ICU nurse for twenty years. During this time, Patience felt that she needed to do more for her patients. Driven by her desire to help with preventative care and teach patients how to care for themselves, she continued on becoming a Nurse Practitioner. In 202...Click to read more
Next available: Tue, Jun 2

Dr. Thomas Pawlowski, DO

Family Physician
4.96
·48 reviews
Very organized one stop shop with on site lab and X-rays Doctor Pawlowski was very nice - Dec 10, 2024 by Linda J.Click to read more
35.5 mi · 10855 Virginia St, Crown Point, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 46 more
Accepting new patients · 25+ years of experience · Highly recommended · Excellent wait time · Expertise in acute sinusitis + 8 more ·
Read bio
Thomas Pawlowski, DO, specializes in primary care and wellness for the whole family. With over 20 years of family medicine and emergency medicine experience, Dr. Pawlowski is committed to providing care for both acute and chronic illnesses. He offers comprehensive preventive and holistic medicine t...Click to read more
Next available: Mon, Apr 27

Dr. Sarah Polito, DO, MA

Family Physician
35.5 mi · 10855 Virginia St, Crown Point, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 34 more
Accepting new patients · Expertise in depression + 8 more ·
Read bio
Dr. Sarah Polito, DO, MA, is a dedicated family medicine doctor who delivers primary care for patients of all ages. Whether it’s a cold or an injury, or managing a long-term health issue, such as diabetes or high blood pressure, Dr. Polito helps individuals and families maintain their health and add...Click to read more
Next available: Mon, Apr 27

Kimberly Kowal, FNP

Family Physician
4.83
·35 reviews
Dr Kim was kind and listened. The staff was helpful and also find. Yes I would go back.Click to read more
34.5 mi · 801 Broadway, Chesterton, IN 46304
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended ·
Read bio
Kim has worked as a registered nurse for over 7 years at a local hospital on med/surg telemetry units. She became a nurse practitioner to have a greater impact on the health and overall lives of patients. She is very passionate about preventative care as well as being a source of help and healing in...Click to read more
Next available: Tue, May 5

Dr. Sarah Polito, DO, MA

Family Physician
35.5 mi · 10855 Virginia St, Crown Point, IN 46307
Accepts Aetna, BlueCross BlueShield, Cigna + 48 more
Accepting new patients · Expertise in depression + 8 more ·
Read bio
Dr. Sarah Polito, DO, MA, is a dedicated family medicine doctor who delivers primary care for patients of all ages. Whether it’s a cold or an injury, or managing a long-term health issue, such as diabetes or high blood pressure, Dr. Polito helps individuals and families maintain their health and add...Click to read more
Next available: Mon, May 4

Patience Tieri, FNP

Family Nurse Practitioner
4.48
·50 reviews
Thoroughly explains everything to me. Super knowledgeable. Patient and caring. - Jun 5, 2025 by Stephen P.Click to read more
34.5 mi · 801 Broadway, Chesterton, IN 46304
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Excellent wait time ·
Read bio
Patience started her medical career as an ICU nurse for twenty years. During this time, Patience felt that she needed to do more for her patients. Driven by her desire to help with preventative care and teach patients how to care for themselves, she continued on becoming a Nurse Practitioner. In 202...Click to read more
Next available: Wed, May 27

Spencer Simpson, MSN, APRN

Nurse Practitioner
4.86
·28 reviews
I would say that I definitely would recommend myself going back! My doctor was nice and patient with me. - Feb 4, 2025 by Sophia Z.Click to read more
52 mi · 200 3rd. Ct SE, DeMotte, IN 46310
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Spencer started her nursing career at Mayo Clinic in Rochester, Minnesota on a Colorectal/General Surgical unit. She moved closer to home and worked in a family practice at Riverside Medical Center for 2 years while going to nurse practitioner school. Spencer married her husband in September of 202...Click to read more
Next available: Thu, Apr 23

Sarah Brentlinger, FNP

Family Nurse Practitioner
4.94
·62 reviews
My first visit went extremely well. Very nice staff and the office is clean. - Jul 25, 2025Click to read more
52 mi · 200 3rd. Ct SE, DeMotte, IN 46310
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Sarah is a Family Practice Nurse Practitioner at NorthShore Health Centers. She joined NorthShore after completing her DNP at Valparaiso University. Sarah is recently married, and her and her husband have two very rambunctious boxers named Maggie and Diesel. Some of her hobbies include reading, sho...Click to read more
Next available: tomorrow

Brittany Brice, MSN

Nurse Practitioner
5.00
·4 reviews
My daughter went in for keloids on both ears, I enjoyed the experience with the NP, she is now seeing her as her PCP. We decided to get a wellness check while we were there. She listens, ask the appropriate questions, and has solutions. Brainstorming was awesome. We will definitely be continuing. I ...Click to read more
52 mi · 508 Legacy Plz, La Porte, IN 46350
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
Accepting new patients · Highly recommended ·
Read bio
Ever since Brittany was a little girl she has been fascinated by medical science and was determined to become a healthcare professional one day. Brittany is passionate about helping others and providing holistic, comprehensive care. Originally from Northwest Indiana, Brittany recently relocated ba...Click to read more
Next available: Thu, Apr 23

Amanda Otto, FNP

Family Nurse Practitioner
52 mi · 508 Legacy Plz, La Porte, IN 46350
Accepts Aetna, BlueCross BlueShield, Cigna + 20 more
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
Next available: Fri, May 22

Dr. Dominic Gaziano, MD

Internist (Virtual)
Spillertown, IL
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in peripheral vascular disease + 4 more ·
Read bio
Hi, it's Dr. Dominic Gaziano, internal medicine adult primary care doctor based out of Chicago Illinois. I would like to welcome you to TeleMed Line. At Telemed Line, our mission is to guide you on your healthcare journey with compassion, connection, and clinical excellence. We offer accessible care...Click to read more
Next available: today

Jennifer Recker, APRN, FNP-BC

Family Nurse Practitioner (Virtual)
5.00
·7 reviews
Booking an in-home appt with The Natural Np was super convenient! It saved me from using my PTO or sick time just to see a medical professional. NP Jennifer showed up early, was really friendly, and answered all my questions clearly. She even followed up later with the recommendations I asked for. I...Click to read more
Spillertown, IL
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Jen is a board-certified full practice Family Nurse Practitioner and former ICU, acute care nurse. She has been a nurse since 2013 and a nurse practitioner since 2018. Jen has a bachelor’s degree from the University of Illinois, a master’s degree in nursing from DePaul University, and a post-master...Click to read more
Next available: tomorrow

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
Next available: Thu, Apr 23

Ji Soo (Claire) Choi, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·36 reviews
Claire is highly intelligent and a great provider. She is thoughtful, listens and is very knowledgeable about gastrointestinal issues. I strongly recommend going to Claire. - Mar 5, 2026 by Domenic T.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Ji Soo (Claire) sees patients virtually with Oshi Health. After you select your appointment time on Zocdoc, you’ll receive an email with instructions to complete your Oshi account and intake form. You must complete those steps in order to have your virtual visit. Ji Soo (Claire) Choi is an experie...Click to read more
Next available: Thu, Apr 23

Robbie Leinart, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·31 reviews
Very informative, Great energy, and efficient service, - Apr 7, 2026 by Latisha D.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
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: Thu, Apr 23

Christine Greene, APRN, ANP-BC

Nurse Practitioner (Virtual)
4.72
·98 reviews
Christine is attentive to me and my needs. She has clear communication and is a down to earth individual. - Mar 15, 2026 by Rachel S.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
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: today

Sarah O'Rourke, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
5.00
·30 reviews
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended ·
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Sarah O’Rourke is a seasoned nurse practitioner with a background in treating patients with inflammatory bowel disease (IBD). In her role at Oshi Health, she’s passionate about educating IBD patients and helping them manage and prevent symptom flares. Prior to joining Oshi, Sarah worked with leadi...Click to read more
Next available: Mon, Apr 27

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
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Expertise in acute stomach inflammation/infection + 1 more ·
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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: Mon, Apr 27

Christie Morrison, APRN

Nurse Practitioner (Gastroenterology) (Virtual)
4.97
·31 reviews
- Apr 11, 2026 by Lisa M.Click to read more
Spillertown, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 7 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
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Christie Morrison is a nurse practitioner who brings over a decade of gastroenterology-specific experience to Oshi Health. At Oshi, she cares for GI patients virtually and manages a team of GI providers. She also works part-time at the Texas Digestive Disease Center in San Antonio, treating patients...Click to read more
Next available: Mon, Apr 27

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
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Accepting new patients ·
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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
This was my follow-up appointment and he was very thorough explaining the action steps to take and why. - Oct 19, 2021 by Brian D.Click to read more
3.5 mi · 2222 W Division St, Ste 235, Chicago, IL 60622
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
Also offers video visits · Accepting new patients · 23 years of experience · Expertise in upper gi endoscopy + 4 more ·
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*** 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
This was my follow-up appointment and he was very thorough explaining the action steps to take and why. - Oct 19, 2021 by Brian D.Click to read more
Chicago, IL
Accepts BlueCross BlueShield, Cigna, Medicare + 15 more
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. Joel Pekow, MD

Gastroenterologist
4.97
·37 reviews
It was fantastic. So happy with the results! :) by ACClick to read more
6 mi · 5758 S Maryland Ave, DCAM 6th Fl - Mod 6B, Chicago, IL 60637
Accepts Aetna, BlueCross BlueShield, Cigna + 45 more
Accepting new patients · 23 years of experience · Highly recommended · Expertise in colonoscopy + 4 more ·
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*** This clinic does not accept self-pay patients. *** Joel Pekow, MD, specializes in the treatment of digestive disorders, with a particular focus on inflammatory bowel disease (IBD). Dr. Pekow performs clinical and translational research investigations with a goal of preventing disease progressi...Click to read more

Amanda Krusen, FNP

Nurse Practitioner
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
0.5 mi · 30 S Michigan Ave, Ste 500, Chicago, IL 60603
Accepts Aetna, BlueCross BlueShield, Cigna + 27 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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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

Dr. Charles Mitchell, MD

Family Physician
4.95
·349 reviews
Great first visit and looking forward to sticking with Dr. Mitchell as my primary care physician. - Feb 1, 2024 by Adolfo H.Click to read more
1 mi · 1101 S Canal St, Ste 201, Chicago, IL 60607
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Also offers video visits · Accepting new patients · Highly recommended · Excellent wait time ·
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Charles Mitchell III, MD, is board-certified in family medicine and provides comprehensive primary care to men, women and children of all ages. In addition to offering general wellness care, Dr. Mitchell’s practice focuses on diagnosing and treating acute and chronic illnesses. He also performs cort...Click to read more

Dr. Charles Mitchell, MD

Family Physician
4.96
·254 reviews
Dr. Mitchell was very professional and interactive. Many questions, many insights, many takeaways for myself. - Dec 25, 2024 by Richard K.Click to read more
1 mi · 1101 S Canal St, Ste 201, Chicago, IL 60607
Accepts Aetna, BlueCross BlueShield, Cigna + 45 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Charles Mitchell III, MD, is board-certified in family medicine and provides comprehensive primary care to men, women and children of all ages. In addition to offering general wellness care, Dr. Mitchell’s practice focuses on diagnosing and treating acute and chronic illnesses. He also performs cort...Click to read more

Dr. Chelsea Fournier, MD

Family Physician
4.98
·82 reviews
She was amazing, made me feel comfortable during a hard time. - Sep 22, 2025 by Victoria M.Click to read more
1 mi · 1101 S Canal St, Ste 201, Chicago, IL 60607
Accepts Aetna, BlueCross BlueShield, Cigna + 43 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Chelsea Fournier is a family physician at UChicago Medicine - Primary Care in Chicago, IL. She provides comprehensive primary care and helps patients of all ages manage their health and well-being. Dr. Fournier earned her medical degree from Rush University Medical College and is board-certifie...Click to read more

Dr. Charles Mitchell, MD

Family Physician (Virtual)
4.95
·349 reviews
Great first visit and looking forward to sticking with Dr. Mitchell as my primary care physician. - Feb 1, 2024 by Adolfo H.Click to read more
Chicago, IL
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · Offers video visits · Highly recommended · Excellent wait time ·
Read bio
Charles Mitchell III, MD, is board-certified in family medicine and provides comprehensive primary care to men, women and children of all ages. In addition to offering general wellness care, Dr. Mitchell’s practice focuses on diagnosing and treating acute and chronic illnesses. He also performs cort...Click to read more

Dr. Chelsea Fournier, MD

Family Physician
5.00
·14 reviews
Very fast check-in at the front desk. Got in right away for appointment. Nurse was excellent. Doctor was also excellent, very reassuring and both were very attentive and knowledgeable. Overall great experience thank you guys! - Mar 28, 2025 by Will W.Click to read more
1 mi · 1101 S Canal St, Ste 201, Chicago, IL 60607
Accepts Aetna, BlueCross BlueShield, Cigna + 44 more
Accepting new patients · Highly recommended · Excellent wait time ·
Read bio
Dr. Chelsea Fournier is a family physician at UChicago Medicine - Primary Care in Chicago, IL. She provides comprehensive primary care and helps patients of all ages manage their health and well-being. Dr. Fournier earned her medical degree from Rush University Medical College and is board-certified...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
Accepts Aetna, BlueCross BlueShield, Cigna + 29 more
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
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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 March 2026, Chicago, IL, has about 275 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 March 2026, around 57 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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