Summary

Dr. David Atlas specializes in gastroenterology and internal medicine, bringing 22 years of experience to his practice. He earned his medical degree from Chicago Medical School at Rosalind Franklin University of Medicine and Sciences. Dr. Atlas is fluent in both Spanish and English, allowing him to serve a diverse patient population.

Dr. Atlas is affiliated with Advocate Trinity Hospital and University of Chicago Medicine Ingalls Memorial Hospital, with practice locations in Chicago, Oak Lawn, and Flossmoor, Illinois. He focuses on treating conditions such as colon polyps, hemorrhoids, and gastritis. His expertise includes performing colonoscopies and lower GI endoscopy procedures to help diagnose and treat digestive health issues. Patients rate Dr. Atlas 4.5 out of 5 stars on average.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 22 years of experience
  • speaks Spanish, English
  • Chicago Medical School At Rosalind Franklin University-Medicine & Sciences
  • 2 specialties
  • 11 areas of expertise
  • 2 board certifications
  • 2 hospital affiliations
  • 4 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. David Sean Atlas has 4 locations

Advocate Medical Group

2315 E 93rd St Ste 440Chicago, IL 60617
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
Sat8:30 am - 5:00 pm
Sun8:30 am - 5:00 pm

Advocate Trinity Hospital

2320 E 93rd StChicago, IL 60617

Advocate Christ Medical Center

4440 W 95th StOak Lawn, IL 60453

Uchicago Medicine At Ingalls Flossmoor Gastroenterology

19550 GOVERNORS HWY STE 1500FLOSSMOOR, IL 60422
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

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Dr. David Sean AtlasJi Soo Choi, APRNJan Seiler, APRNDr. Darren Ballard, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.5 
22 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available No Virtual Visit Option
Speaks Spanish, English Speaks English Speaks English Speaks English
Chicago , ILSACRAMENTO , CAMontgomery , ALHomewood , IL
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: New York University Med School: Georgia State University Med School: Loyola University
Current Profile
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Insurance Plans Accepted by Dr. David Sean Atlas

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Dr. David Sean Atlas has the following 2 specialties

Specialty Expertise

Dr. David Sean Atlas has the following 11 areas of expertise

  • Abdominal Pain
  • Acid Reflux Disease (Gastroesophageal Reflux / GERD)
  • Acid Reflux Disease (GERD)
  • Celiac Disease
  • Colonoscopy
  • Constipation
  • Hemorrhoids
  • Hepatitis C
  • Internal Medicine
  • Irritable Bowel Syndrome (IBS)
  • Ulcerative Colitis

Certifications, License, & Education

22 Years Experience

Dr. David Sean Atlas holds an active medical license in the state of Illinois.

Medical License

Medical Doctor with an active medical license in the state of Illinois that expires in 2026.

Education & Training

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 2004.

NPI Number

Dr. Atlas' NPI number is 1952375636.

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Frequently Asked Questions

Is Dr. David Atlas accepting new patients?
Dr. David Atlas has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. David Atlas accept virtual/telehealth appointments?
Dr. David Atlas has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. David Atlas's office located?
Dr. David Atlas's office is located at 2315 E 93rd St Ste 440, Chicago, IL, 60617.
How can I make an appointment with Dr. David Atlas?
You can find contact information for Dr. David Atlas here on Vitals.
Does Dr. David Atlas accept my insurance?
You can see the insurance plans that Dr. David Atlas accepts on their Vitals profile.

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