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Dr. Ali Aamar, MD

Dr. Ali Aamar, MD

Gastroenterologist
18123 Upper Bay Rd, Ste 400, Houston, TX
4.98
“Everyone I encountered was so kind. Dr. Aamar was also very kind and professional. I did not feel rushed at all, and I felt like he listened to my concerns thoroughly. ”
Catherine B.February 11, 2026
Highly recommended
98% of patients gave this doctor 5 stars
Excellent wait time
100% of patients waited less than 30 minutes

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What patients are saying

Overall rating

4.98

Average wait time

4.90

Bedside manner

5.00
“Everyone I encountered was so kind. Dr. Aamar was also very kind and professional. I did not feel rushed at all, and I felt like he listened to my concerns thoroughly. ”
Catherine B.February 11, 2026
“Wonderful experience. I felt very heard and understood. He calmed my fears and was very reassuring. Highly recommend. ”
Tiffani W.August 9, 2025

About Dr. Ali Aamar

I aim to provide patient-centered care for gastrointestinal diseases utilizing the latest advancements in gastroenterology and endoscopy. Dr. Aamar is board-certified in internal medicine and gastroenterology. He completed his medical degree, Bachelor of Medicine, Bachelor of Surgery, at King Edward Medical University. He then pursued an internship and residency in internal medicine at Yale New Haven Medical Center, followed by a fellowship at The Brooklyn Hospital Center. His expertise includes advanced therapeutic endoscopy, such as endoscopic ultrasound (EUS), endoscopic retrograde cholangiopancreatography (ERCP), cholangioscopy, endoscopic mucosal resection (EMR), enteral stenting, and ablation of Barrett's esophagus.

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In-network insurances

99% of patients have successfully booked with these insurances
Aetna
BlueCross BlueShield
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UnitedHealthcare
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200+ more in-network plans

Areas of expertise

This doctor's experience enhances their expertise in similar cases. Below are the conditions or surgeries they treat most frequently.
Acid reflux
Colonoscopy
Upper GI endoscopy
Acid reflux
Colonoscopy
Upper GI endoscopy

Office location

Houston Methodist Gastroenterology Associates
18123 Upper Bay Rd, Ste 400, Houston, TX 77058
Get directions

Education and background

Practice names

Hospital affiliations

  • Houston Methodist Baytown Hospital

Board certifications

  • American Board of Internal Medicine
  • Gastroenterology (American Board of Internal Medicine)

Education and training

  • Medical School - King Edward Medical University, Bachelor of Medicine, Bachelor of Surgery
  • Yale New Haven Medical Center, Internship in Internal Medicine
  • Yale New Haven Medical Center, Residency in Internal Medicine
  • The Brooklyn Hospital Center (Fellowship)
  • University of California Davis Medical Center, Fellowship in Advanced Endoscopy

Languages spoken

  • English
  • Hindi
  • Urdu
  • Punjabi

Provider's gender

Male

NPI number

1922419209

Patient reviews

All reviews have been submitted by patients after interacting with the practice.
Overall rating
4.98
Wait time
4.90
Bedside manner
5.00
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Your trust is our top concern, so providers can't pay to alter or remove reviews. We also don't publish reviews that contain any private patient health information. Learn more here
49 reviews
Most relevant
Wonderful experience. I felt very heard and understood. He calmed my fears and was very reassuring. Highly recommend.
Verified patient
He was a great listener and took the time to explain his diagnosis. Him & his staff were very accommodating and friendly.
Excellent Dr. Took time to talk through my concerns and gave very comprehensive but clear explanations.
Verified patient
Everyone I encountered was so kind. Dr. Aamar was also very kind and professional. I did not feel rushed at all, and I felt like he listened to my concerns thoroughly.
Verified patient
Thank you. Good explanation and experience!
Not sure how to rate this but I did beat To my knowledge from the communication from the doct office but last minute I couldn’t make it to office
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Frequently asked questions

How soon can I make an appointment with Dr. Ali Aamar?

Generally, Dr. Ali Aamar has appointments available on Zocdoc within 1 week. You can see Dr. Aamar's earliest availability on Zocdoc and make an appointment online.

Is Dr. Ali Aamar accepting new patients?

Dr. Ali Aamar generally accepts new patients on Zocdoc. You can see Dr. Aamar's earliest availability on Zocdoc and schedule an appointment online.

Does Dr. Ali Aamar accept my insurance?

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Can I make an appointment with Dr. Ali Aamar online?

Yes, you can make an appointment online with Dr. Aamar using Zocdoc. It’s simple, secure, and free.

Which hospital is Dr. Ali Aamar affiliated with?

Dr. Ali Aamar is affiliated with Houston Methodist Baytown Hospital.

What practice does Dr. Ali Aamar work with?

Where is Dr. Ali Aamar's office located?

Dr. Ali Aamar's office is located at 18123 Upper Bay Rd, Houston, TX 77058.

Which board certifications does Dr. Ali Aamar have?

Dr. Ali Aamar is certified by American Board of Internal Medicine and Gastroenterology (American Board of Internal Medicine).

What are common reasons for patients to see Dr. Ali Aamar?

Dr. Ali Aamar frequently sees patients for Abdominal Pain, Colonoscopy, Gastroenterology Consultation, Hemorrhoids, and Illness. You can see other visit reasons for Dr. Ali Aamar on their profile.

What languages does Dr. Ali Aamar speak?

Dr. Ali Aamar speaks English, Hindi, Urdu, and Punjabi.

How do patients rate Dr. Ali Aamar in reviews?

49 patients have reviewed Dr. Ali Aamar. The overall rating for this doctor is 4.98/5. They have a 5/5 rating for bedside manner and a 4.9/5 rating for wait time. You can read individual reviews and ratings on their profile.

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