Eric A. Pollack, MD in Baltimore: A Gastroenterologist Focused on Complex Digestive Disease
Eric A. Pollack, MD is a gastroenterologist in Baltimore whose practice emphasizes evaluation and management of complex digestive conditions, including inflammatory bowel disease, functional bowel disorders, and Barrett's esophagus. He operates in a private practice setting and accepts most major insurance plans, offering both office-based consultations and endoscopic procedures performed at accredited facilities.
What he actually does
Pollack practices as both a consultant and proceduralist, meaning he diagnoses and treats conditions through office visits and performs diagnostic and therapeutic endoscopy (upper endoscopy and colonoscopy). His practice is structured around evaluating patients referred for gastroenterological issues that have either persisted without resolution or require specialist-level assessment. Unlike urgent care gastroenterology services, his practice handles planned, often complex cases requiring continuity of care.
Services and typical evaluation pathway
Initial consultations with Pollack involve a detailed history, review of any previous testing, and discussion of the likely diagnostic approach. These appointments typically run 45 minutes to an hour for new patients, allowing time for physical examination and treatment planning. The first visit determines whether additional office-based testing (such as specialized breath testing for small intestinal bacterial overgrowth) or endoscopic evaluation is needed.
Endoscopic procedures are performed at hospital or ambulatory surgery centers in the Baltimore area. Patients undergoing colonoscopy or upper endoscopy receive conscious sedation; the procedure itself takes 15 to 30 minutes depending on what is found. Follow-up office visits after endoscopy typically occur within 1 to 2 weeks to review results and finalize treatment plans. Insurance coverage varies by plan; most cover diagnostic and therapeutic endoscopy, though some require authorization before scheduling. Contact his office to verify your specific coverage and whether a referral from your primary care physician is needed to initiate care.
How Baltimore gastroenterologists compare
Baltimore has several competing options for gastroenterology. The University of Maryland Medical Center's gastroenterology department serves patients who prefer academic medical center evaluation, particularly useful for rare or atypical presentations; wait times there are often longer. Mercy Medical Center and Johns Hopkins also operate active gastroenterology programs. Private practices like Pollack's generally offer more flexible scheduling and continuity with the same physician across visits, a meaningful advantage for patients managing long-term conditions like inflammatory bowel disease. Pollack's specific focus on complex inflammatory bowel disease makes him a reasonable choice if your primary care doctor recommends specialist evaluation for IBD, whereas a general gastroenterologist might be sufficient for straightforward cases like occasional reflux.
Who this suits and does not suit
Pollack's practice works well for patients with chronic or recurrent digestive symptoms that have not responded to initial management, those requiring ongoing monitoring of complex conditions, or individuals seeking a specialist opinion before major treatment changes. It is not suited for acute problems requiring immediate care (go to an urgent care facility or emergency department for severe abdominal pain, intractable vomiting, or bleeding), nor for patients without health insurance, as private practice gastroenterology typically requires payment through insurance or self-pay arrangements that are less flexible than community health centers.
First visit logistics
Call Pollack's office to request an appointment. New-patient appointments typically are available within 2 to 4 weeks, depending on complexity and current demand; complex cases may be prioritized. Bring your insurance card, photo ID, and any medical records or test results from other providers. Arrive 10 to 15 minutes early to allow time for check-in. Payment of any copay or deductible is usually collected at time of visit. If endoscopy is recommended, a separate pre-procedure appointment or call with the facility performing the procedure will be necessary to arrange sedation clearance and finalize logistics.
Hours and parking
Pollack's office is located in the Baltimore metropolitan area; hours are typically Monday through Friday, 8:30 AM to 5:00 PM, with some availability early morning or late afternoon. Call ahead to confirm hours, as scheduling can be adjusted seasonally. Parking is typically available in the facility lot or nearby street parking, depending on the specific office location. Endoscopic procedures are performed at outside facilities, each with its own parking and check-in requirements.
Pollack fills a genuine gap in Baltimore's gastroenterology landscape for patients whose conditions have outgrown routine primary care management but who benefit from a focused, consultative approach rather than high-volume corporate practice models.

