3
7 Ratings with 1 written Review
Summary
Dr. Thomas Nealis is a gastroenterologist and internal medicine physician who earned his medical degree from Georgetown University School of Medicine. He completed his residency at McGaw Medical Center of Northwestern University and brings two decades of clinical experience to his practice. Dr. Nealis is fluent in both Spanish and English, allowing him to serve a diverse patient community.
Dr. Nealis practices at Northwestern Memorial Hospital with locations throughout Illinois, including Geneva, Winfield, Naperville, Bloomingdale, and Chicago. He specializes in treating colon polyps, hemorrhoids, and gastritis. His expertise includes performing colonoscopies and lower gastrointestinal endoscopy procedures to diagnose and treat digestive health conditions. Patients have given him an average rating of 3.0 on Vitals.
Dr. Nealis practices at Northwestern Memorial Hospital with locations throughout Illinois, including Geneva, Winfield, Naperville, Bloomingdale, and Chicago. He specializes in treating colon polyps, hemorrhoids, and gastritis. His expertise includes performing colonoscopies and lower gastrointestinal endoscopy procedures to diagnose and treat digestive health conditions. Patients have given him an average rating of 3.0 on Vitals.
AI-generated from data on this provider profile.
Quick Facts
- accepting new patients
- 20 years of experience
- 14 insurance plans accepted
- speaks Spanish, English
- McGaw Medical Center of Northwestern University
- 1 written review
- 2 specialties
- 14 areas of expertise
- 2 board certifications
- 1 hospital affiliation
- 1 office location
- Male
Office Location
Northwestern Medicine Digestive Health Center
259 E Erie St Lavin Family Pavilion, Ste 1600Chicago, IL 60611 Tel: (312) 695-5620
Compare with Similar Doctors
 |  |  |  |
| Dr. Thomas B. Nealis, MD | Dr. Amit Patel, MD | Dr. Darren Ballard, MD | Dr. Lawrence Gluskin, MD |
| Gastroenterology | Gastroenterology | Gastroenterology | Gastroenterology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 20 Years of Experience | |||
| Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | Speaks English | Speaks English | |
| Chicago , IL | Chicago , IL | Homewood , IL | Chicago , IL |
| Med School: Georgetown University School of Medicine | Med School: University of South Florida College of Medicine | Med School: Loyola University | Med School: University of Illinois College of Medicine |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Thomas B. Nealis
Medical Specialties
Dr. Thomas B. Nealis has the following 2 specialties
Specialty Expertise
Dr. Thomas B. Nealis has the following 14 areas of expertise
Certifications, License, & Education
20 Years Experience
MEDICAL LICENSE
Medical Doctor, Illinois, 2026, Active
EDUCATION & TRAINING
Fellowship
McGaw Medical Center of Northwestern University2012
Residency
McGaw Medical Center of Northwestern University2009
Medical School
Georgetown University School of MedicineGraduated in 2006
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Frequently Asked Questions
- Is Dr. Thomas Nealis accepting new patients?
- Dr. Thomas Nealis is accepting new patients on Vitals. View Dr. Thomas Nealis's profile on Vitals to make an appointment.
- Does Dr. Thomas Nealis accept my insurance?
- You can see the insurance plans that Dr. Thomas Nealis accepts on their Vitals profile.
- Which hospitals is Dr. Thomas Nealis affiliated with?
- Dr. Thomas Nealis is affiliated with Northwestern Memorial Hospital.
- Where is Dr. Thomas Nealis's office located?
- Dr. Thomas Nealis's office is located at 259 E Erie St Lavin Family Pavilion, Ste 1600, Chicago, IL, 60611.
- Does Dr. Thomas Nealis accept virtual/telehealth appointments?
- Yes, Dr. Thomas Nealis accepts virtual/telehealth appointments. Click the virtual visit button on their Vitals profile.
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