~ DavidPosner.MD.com ~

Dr. David Posner is a gastroenterologist in Baltimore, MD. He helps patients manage conditions that affect the digestive system, such as heartburn.

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Dr. David Posner graduated from University of Maryland School of Medicine in 1970.

Dr. Posner has one office in Maryland where he specializes in Gastroenterology and Hepatology. Learn more.

Dr. Posner works with twelve doctors including Dr. Mary Harris and Dr. Patrick Hyatt.

Education & Training  

Medical School

Hospital Affiliations

  • Mercy Medical Center

Languages Spoken  

  • English

Mercy Inst Digstv Hlth Lvr Dis  


301 Saint Paul St Ste 718, Baltimore, Maryland 21202-2102

Office Hours

  Open Lunch Close
Mon 8:00 am 4:00 pm
Tue 8:00 am 4:00 pm
Wed 8:00 am 4:00 pm
Thu 8:00 am 4:00 pm
Fri 8:00 am 4:00 pm

Office Details

Doctor Specialties Gastroenterology & Hepatology
Practice SpecialtyMulti-specialty
Group PracticePosner Cox & Huber MDs
Hospital Affiliation
  • Mercy Medical Center
Languages Spoken Arabic, English, French, German, Italian, Korean, Mandarin, Polish, Portuguese, Russian, Spanish, Tagalog, Vietnamese

Insurances Accepted  

  • Aetna
  • UnitedHealthcare