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 Science. Dr. Atlas is fluent in both Spanish and English, allowing him to serve a diverse patient population.

Dr. Atlas practices at multiple locations throughout the Chicago area, including Advocate Trinity Hospital, Advocate Christ Medical Center in Oak Lawn, and UChicago Medicine at Ingalls Flossmoor. His expertise includes treating common digestive conditions such as colon polyps, hemorrhoids, and gastritis. He performs essential diagnostic procedures including colonoscopies and lower GI endoscopies to help identify and address gastrointestinal concerns.

AI-generated from data on this provider profile.

Quick Facts

  • 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

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 Atlas
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Dr. David Sean AtlasJi Soo Choi, APRNJan Seiler, APRNDr. Manoj K Mehta, MD
GastroenterologyGastroenterologyGastroenterologyGastroenterology
Accepts New Patients Accepts New Patients Accepts New Patients
4.9 
22 Years of Experience 35 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 , ALEVANSTON , IL
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: New York University Med School: Georgia State University Med School: Rush Medical College Of Rush University Medical Center
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

MEDICAL LICENSE

Medical Doctor, Illinois, 2026, Active

EDUCATION & TRAINING

Medical School

Chicago Medical School At Rosalind Franklin University-Medicine & SciencesGraduated in 2004

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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.
What languages does Dr. David Atlas speak?
Dr. David Atlas speaks Spanish and English.
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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