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144 verified Gastroenterologists in Maricopa, AZ
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 04/09/2026
Availability last updated 04/09/2026
Gastroenterologist
7492 mi · 19636 N 27th Ave, 408, Phoenix, AZ 85027
Accepts Cigna, UnitedHealthcare
Accepting new patients · 20 years of experience · Offers video visits · Expertise in chronic inflammatory bowel disease (ibd) + 3 more ·
Read bio
Bassel Al-Lahham, MD is a Gastroenterologist in Phoenix, AZ. They completed their residency at Western Reserve Care Sys in 2006. They attended medical school at University Of Damascus in 1999. Bassel Al-Lahham was board certified by American Board of Gastroenterology Certification in Gastroenterolog...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

Patients trust Zocdoc
I found my new gynecologist thanks to zocdoc! Friendly and easy to talk to and is in network!
Clara M
Zocdoc is great and so convenient. It always makes my appointments go smoothly as well.
Marta F
Doctor is great. Great experience using Zocdoc and they even had availability sooner than the provider website
Kaleb M
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Frequently asked questions

How can I make a same-day appointment with a Gastroenterologist in Maricopa?

On average, patients who use Zocdoc can search for a Gastroenterologist in Maricopa, 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 Maricopa who accept your insurance and make an appointment online.


How can I find a Maricopa Gastroenterologist who takes my insurance?

Zocdoc lets you search specifically for a Maricopa Gastroenterologist who takes your insurance. 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 Gastroenterologist in Maricopa?

Zocdoc is a free online service that helps patients find Gastroenterologists in Maricopa and book appointments instantly. You can search for Maricopa Gastroenterologists by symptom or visit reason. Then, choose your insurance plan. 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 Maricopa?

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


How can I find a Maricopa Gastroenterologist who sees patients after hours?

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


How can I find a top-rated Gastroenterologist in Maricopa?

You can use Zocdoc to find Gastroenterologists in Maricopa 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 Maricopa?

Gastroenterologists in Maricopa 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 my insurance?

Most insurers provide coverage for video visits at the same cost as in-person visits. You can search on Zocdoc specifically for Gastroenterologists in Maricopa who accept your insurance 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 Gastroenterologist in Maricopa 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 Gastroenterologist in Maricopa who sees patients during the weekend?

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


Zocdoc›Gastroenterologists›Phoenix, AZ›Maricopa, AZ