Dr. Ramsey K. Umar, MD | Mesa, AZ | Gastroenterologist

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Dr. Ramsey Umar is a gastroenterologist who earned his medical degree from the University of North Carolina. His practice focuses on digestive health conditions and preventive care through advanced diagnostic procedures. Dr. Umar speaks English and serves patients throughout the Mesa, Arizona area.

Dr. Umar maintains affiliations with several respected medical facilities, including Banner Heart Hospital, Banner Baywood Medical Center, and Abrazo Mesa Hospital in Mesa, Arizona. He specializes in treating common digestive concerns such as colon polyps, GERD, and acid reflux. His expertise includes performing colonoscopies and lower GI endoscopy procedures to help diagnose and monitor digestive health conditions. Patients rate Dr. Umar 4.4 out of 5 stars for his care.

Overview based on verified provider data

accepting new patients
4.4

36 Ratings
69 insurance plans accepted
speaks English
University of North Carolina
18 written reviews
1 specialty
12 areas of expertise
1 board certification
1 hospital affiliation
7 office locations
Male

Gave an accurate diagnosis
Had a good bedside manner
Spent time with me

Based on patient feedback. Read the reviews

Dr. Umar's Ratings and Reviews

4.4

36 Ratings with 18 written Reviews

Average Wait Time 9 Minutes

How was your appointment with
Dr. Umar?

Patients’ Perspective

Gave an accurate diagnosis: (21) Did WellNeeds Improvement (4)
Had a good bedside manner: (25) Did WellNeeds Improvement (3)
Spent time with me: (23) Did WellNeeds Improvement (4)
Provided follow-up after the visit: (20) Did WellNeeds Improvement (2)
Flexible scheduling: (25) Did WellNeeds Improvement (1)
Saw me in a timely manner: No Ratings
Staff was courteous: No Ratings

36 ratings & reviews

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Showing 1 to 10 of 18 reviews

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He is the best doctor in the business in my opinion. Extremely thorough and very caring provider. Absolutely the best.

July 27th, 2024

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Dr. Ramsey K. Umar and his staff exceeded my expectations. They were professional, compassionate, and attentive. Great bedside manner. Dr. Ramsey Umar was generous with his time. He answered my questions and answered all my concerns which made me feel at ease.

February 28th, 2023

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Dr. Umar and his staff are thorough, thoughtful and highly professional. My stomach, all of my life has been a wreck. Dr. Umar referral to a nutritionist along with his care has helped incredibly. Highly recommend

January 25th, 2023

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I am very happy with my Doctors procedure. Great bedside manner.

June 9th, 2022

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Dr. Umar & his entire staff were very professional, friendly & caring. The procedure went well from check-in to follow-up. I received a call from Dr. Umar himself the day following the procedure letting me know the results. Dr. Umar & his team are HIGHLY RECOMMENDED!

June 3rd, 2022

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Very personable, calls after the procedure and shows concern on if I had any issues. Would recommend him to family and friends

March 4th, 2022

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Nobody wants to get a colonoscopy. Dr. Umar and all the staff make this procedure the best it could possibly be. All the staff were very nice and answered any questions I had. The procedure was on time and I was greeted by Dr. Umar before and after. Also got a follow up call the day after. If you have to get this procedure done Dr. Umar and his staff will take care of you.

December 1st, 2021

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Dr Umar was through and very kind. He knew I was concerned because my sister has esophagus cancer so when he took a biopsy in my stomach he gave me the results much quicker than expected. He is very knowledgeable.

October 29th, 2021

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Dr Umar and his staff are very professional and timely

October 25th, 2021

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I'm a Very nervous Patient when it comes to anesthesia. Dr Umar was very really good at understanding and spent time listening. His staff was just as comforting and calming, telling each step as it came along. I will not have any qualms about having the next procedure when it's due. I'll go to Dr Umar for sure !! ??

August 7th, 2021

Mesa - East

6020 E Arbor Ave Ste 101Mesa, AZ 85206

Tel: (480) 985-1700

Arizona Digestive Health PC

6020 E Arbor AveMesa, AZ 85206

East Valley Endoscopy

6020 E Arbor Ave Ste 105Mesa, AZ 85206

Tel: (480) 830-2005

Mon7:00 am - 4:00 pm

Tue7:00 am - 4:00 pm

Wed7:00 am - 4:00 pm

Thu7:00 am - 4:00 pm

Fri7:00 am - 4:00 pm

SatClosed

SunClosed

GI Alliance

13640 N 99th Ave Ste 600Sun City, AZ 85351

Tel: (623) 972-2116

Banner Baywood Medical Center

6644 E Baywood AveMesa, AZ 85206

Abrazo Mesa Hospital

5750 E Baseline RdMesa, AZ 85206

Tel: (602) 833-6900

Arizona General Hospital Mesa

9130 E Elliot RdMesa, AZ 85212

Tel: (480) 410-4500


Dr. Ramsey K Umar, MD	Dr. Prabhakar Swaroop, MD	Bhavana Akotia, PA-C	Dr. Swarnjit Singh, MD
Gastroenterology	Gastroenterology	Gastroenterology	Gastroenterology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.4 (36 Ratings)	4.5 (11 Ratings)	0 (0 Ratings)	2.6 (27 Ratings)
No Virtual Visit Option	No Virtual Visit Option	Virtual Visit Available	No Virtual Visit Option
Speaks English	Speaks English	Speaks English	Speaks English
Mesa , AZ	Scottsdale , AZ	Tempe , AZ	Chandler , AZ
Med School: University of North Carolina		Med School: Charles R Drew University	Med School: University of Alabama
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Gastroenterology

Abdominal Pain
Acid Reflux Disease (Gastroesophageal Reflux / GERD)
Acid Reflux Disease (GERD)
Capsule Endoscopy
Celiac Disease
Colonoscopy
Constipation
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Hemorrhoids
Hepatitis C
Irritable Bowel Syndrome (IBS)
Ulcerative Colitis

Education & Training

Medical School

Graduated from University of North Carolina.

NPI Number

Dr. Umar's NPI number is 1134202500.

Chelsea Mcauley
Nurse Practitioner
| Mesa, AZ
(0)
Angela M Coste
Gastroenterology
| San Antonio, TX
(0)
Megan Kathleen Rigby
Nurse Practitioner
| Mesa, AZ
(0)
Michele F Davis
Nurse Practitioner
| Mesa, AZ
(0)
Terry W Dorr
Nurse Practitioner
| Phoenix, AZ
(0)
Dr. Sarah Arvaneh
Internal Medicine
10 Years Exp | Phoenix, AZ
(0)
Victorine Ekoko
Nurse Practitioner
| Chandler, AZ
(0)
Mary Dunn
Nurse Practitioner
| Chandler, AZ
(0)
Dr. Jaclyn Robin Tuck
Internal Medicine
7 Years Exp | Scottsdale, AZ
(0)
Dr. Tyson Colter Amundsen
Internal Medicine
7 Years Exp | Memphis, TN
(0)

Which hospitals is Dr. Ramsey Umar affiliated with?: Dr. Ramsey Umar is affiliated with Banner Heart Hospital.
How can I make an appointment with Dr. Ramsey Umar?: You can find contact information for Dr. Ramsey Umar here on Vitals.
Is Dr. Ramsey Umar accepting new patients?: Dr. Ramsey Umar is accepting new patients on Vitals. View Dr. Ramsey Umar's profile on Vitals to make an appointment.
Where is Dr. Ramsey Umar's office located?: Dr. Ramsey Umar's office is located at 6020 E Arbor Ave Ste 101, Mesa, AZ, 85206.
Does Dr. Ramsey Umar accept my insurance?: You can see the insurance plans that Dr. Ramsey Umar accepts on their Vitals profile.

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