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196 verified UnitedHealthcare Gastroenterologists in Washington, DC
Zocdoc verifies all providers before they can appear in Zocdoc search results. Every provider that appears in search is open to new patients.
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Availability last updated 04/23/2026
Availability last updated 04/23/2026
Gastroenterologist
5528.5 mi · 1503 E Jefferson St, 112, Baltimore, MD 21287
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience ·
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Stephen Meltzer, MD is a Gastroenterologist in Nottingham, MD, Lutherville, MD and Columbia, MD. They attended medical school at SuNew York At Buffalo School Of Medical & Biomedical Sci in 1979. They completed their residency at University Tx Medical Branch Hosps. Stephen Meltzer was board certified...Click to read more
Gastroenterologist
5528.5 mi · 310 W 9th St, Frederick, MD 21701
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Expertise in irritable bowel syndrome (ibs) + 7 more ·
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Ali Husain, MD is a Gastroenterologist in Frederick, MD. They completed their residency at University Iowa Hosps & Clinics. They attended medical school at Washington University School Of Medicine in 2000. Ali Husain was board certified by American Board of Gastroenterology Certification in Gastroen...Click to read more
Gastroenterologist
5528.5 mi · 804 Toll House Ave, Frederick, MD 21701
In-network · UnitedHealthcare
Accepting new patients · 25 years of experience · Offers video visits · Expertise in upper gi endoscopy + 5 more ·
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Moustafa Ahmed, MD is a Gastroenterologist in Frederick, MD. They attended medical school at George Washington University School Of Medical & Hlth Sci in 2001. They completed their residency at Georgetown University Medical Center. Moustafa Ahmed was board certified by American Board of Gastroentero...Click to read more
Gastroenterologist
5528.5 mi · 10845 Philadelphia Rd, White Marsh, MD 21162
In-network · UnitedHealthcare
Accepting new patients · 25+ years of experience · Offers video visits · Expertise in colonoscopy + 5 more ·
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Jahangir Khan, MD is a Gastroenterologist in White Marsh, MD and Baltimore, MD. They completed their residency at Franklin Square Hosp Center in 1980. They attended medical school at Dhaka Medical College in 1973. Jahangir Khan was board certified by American Board of Internal Medicine Certification...Click to read more
Gastroenterologist
5528.5 mi · 511 Idlewild Ave, Easton, MD 21601
Out-of-network
Accepting new patients · 25+ years of experience ·
Read bio
Michael Fisher, MD is a Gastroenterologist in Easton, MD. They completed their residency at Mercy Hosp Medical Center. They attended medical school at University Of Maryland School Of Medicine in 1983. Michael Fisher was board certified by American Board of Internal Medicine Certification in Interna...Click to read more
Calendar Check
1-3 days

Average time it takes to be seen by a provider

Doctor
100k

Verified providers with a 4.8 average rating

Primary Care Physician
15+ years

In the business of finding quality care for patients

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I found my new gynecologist thanks to zocdoc! Friendly and easy to talk to and is in network!
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Washington who takes UnitedHealthcare insurance?

On average, patients who use Zocdoc can search for a Gastroenterologist in Washington who takes UnitedHealthcare insurance, book an appointment, and see the Gastroenterologist within 24 hours. Same-day appointments are often available, you can search for real-time availability of Gastroenterologists in Washington who accept UnitedHealthcare insurance and make an appointment online.


How can I find a Gastroenterologist in Washington who takes UnitedHealthcare?

Zocdoc lets you search specifically for a Gastroenterologist in Washington who takes UnitedHealthcare. Just choose your carrier and plan from the drop-down menu at the top of the page. If you’re not sure which plan you have, you can use Zocdoc’s insurance checker to find out.


How can I book an appointment online with a UnitedHealthcare Gastroenterologist in Washington?

Zocdoc is a free online service that helps patients find UnitedHealthcare Gastroenterologists in Washington and book appointments instantly. You can search for UnitedHealthcare Gastroenterologists in Washington by symptom or visit reason. Based on that information, you’ll see a list of providers who meet your search criteria, along with their available appointment slots.


How can I find a female Gastroenterologist in Washington who takes UnitedHealthcare insurance?

When you search for UnitedHealthcare Gastroenterologists in Washington on Zocdoc, you can filter your results by gender, in addition to other criteria. That way, you’ll only see UnitedHealthcare Gastroenterologists in Washington who match your preferences.


How can I find a UnitedHealthcare Gastroenterologist in Washington who sees patients after hours?

On Zocdoc, you can search specifically for UnitedHealthcare Gastroenterologists in Washington with availability after 5 p.m.


How can I find a top-rated UnitedHealthcare Gastroenterologist in Washington?

You can use Zocdoc to find UnitedHealthcare Gastroenterologists in Washington who are highly rated by other patients. These ratings are based on verified reviews submitted by real patients. Every time a patient completes an appointment booked on Zocdoc, they’re invited to review their experience. Each review must comply with Zocdoc’s guidelines.


How can I find a video visit with a Gastroenterologist online in Washington?

Gastroenterologists in Washington on Zocdoc who see patients through online video visits will have a purple video icon on their profiles. You can also filter your search results to show only Gastroenterologists who offer video visits.


Are video visits with a Gastroenterologist online covered by UnitedHealthcare?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Washington who accept UnitedHealthcare for video visits by selecting your carrier and plan from the drop-down menu at the top of the page. We recommend you check with your insurance carrier directly to confirm your coverage and out of pocket costs for video visits.


How can I find a UnitedHealthcare Gastroenterologist in Washington who sees patients in the morning or evening?

Zocdoc lets you search specifically for a Gastroenterologist who has appointments available before 10:00 am, or after 5:00 pm. Just choose the special hours filter at the top of our search page.


How can I find a UnitedHealthcare Gastroenterologist in Washington who sees patients during the weekend?

Zocdoc let's you see real-time availability for UnitedHealthcare Gastroenterologists in Washington. Many UnitedHealthcare Gastroenterologists offer appointments on Saturdays and Sundays.


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