Dr. Roger L. Siddoway, MD | St George, UT | Gastroenterology

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Dr. Roger Siddoway specializes in gastroenterology, focusing on digestive system disorders and related conditions. He earned his medical degree from George Washington University and completed his residency at the United States Army Medical Center. Dr. Siddoway speaks English and brings extensive training in diagnosing and treating complex gastrointestinal conditions.

Dr. Siddoway practices at multiple locations throughout Utah, including Saint George Regional Hospital and Saint Marks Hospital in Salt Lake City, with additional services at the Saint George Endoscopy Center in St. George. He treats patients with colon polyps, Crohn's disease, and hemorrhoids. His expertise includes performing chemotherapy and infusion therapy procedures. Patients rate Dr. Siddoway 4.2 out of 5 stars for his care.

AI-generated from data on this provider profile.

accepting new patients
4.2

35 Ratings
5 insurance plans accepted
speaks English
United States Army Medical Center
22 written reviews
1 specialty
11 areas of expertise
1 board certification
1 hospital affiliation
4 office locations
Male

35 ratings & reviews

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Showing 1 to 10 of 22 reviews

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Dr Siddoway explains his procedure clearly, treats me carefully and thoroughly and follows up after procedures. He has treated my digestive system for years and I would highly recommend you to him.

September 9th, 2022

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I am so thankful for getting this done and getting good results. It was such a relief. I'm thankful for the wonderful nature of my doctor and all who took care of me in such a vulnerable time. Thank you for being so wonderful with my husband sincerely Sherri Chavez ??

June 7th, 2022

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Dr Siddoway and his team were extremely kind and comforting when I was nervous. He explained things and made me feel comfortable. I’m grateful they helped make sure I was healthy and I appreciate their time and knowledge.

May 10th, 2022

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Same experience as the review "Lack of compassion and rude" Totally agree!

July 19th, 2021

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Run away and book an appointment with another gastroenterologist ASAP. Him and his staff lack the compassion that’s required if you’re going to work in the medical field. They were incredibly rude.

February 4th, 2021

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Dr. Siddoway is a great doc! I was an Endo Nurse before moving to Utah and this man knows his stuff! Quick painless procedure, he has a great bedside manner and takes all the pressure off....if you know what I mean! ?? Let’s face it, this is no ones favorite thing to do, but I won’t go to anyone but Dr. Siddoway for my colonoscopy screenings.

April 24th, 2019

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I was pretty nervous, but it could not have gone better. My appointment was on time, the admitting nurse was pleasant and thorough and the procedure was no more difficult than taking a nap. Thanks!

July 11th, 2017

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I felt everything was done to make a miserable experience as pleasant as possible. Everyone was professional and compassionate.

December 30th, 2016

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No nonsense, friendly, well educated. Staff was ultra-courteous and seemed to be expert. I appreciated the followup call from the staff to ensure I was OK. Diagnosis is still out. Waiting for results from lab.

September 28th, 2016

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St George endoscopy was professional! DR Siddoway and his staff made me comfortable with my procedure.

September 19th, 2016

Saint George Endoscopy Center

368 E Riverside Dr Ste BSt George, UT 84790

Tel: (435) 674-3109

Mon7:00 am - 4:00 pm

Tue7:00 am - 4:00 pm

Wed7:00 am - 4:00 pm

Thu7:00 am - 4:00 pm

FriClosed

SatClosed

SunClosed

Saint Marks Hospital

1200 E 3900 SSalt Lake City, UT 84124

Saint George Regional Hospital

1380 E Medical Center DrSaint George, UT 84790

St. George

368 E Riverside Dr Ste ASt George, UT 84790

Tel: (435) 673-1149


Dr. Roger L. Siddoway, MD	Ji Soo Choi, APRN	Theresa Obonyano, APRN	Dr. Allan Clark Gunnerson, DO
Gastroenterology	Gastroenterology	Gastroenterology	Gastroenterology
Accepts New Patients	Accepts New Patients	Accepts New Patients	Accepts New Patients
4.2 (35 Ratings)	0 (0 Ratings)	0 (0 Ratings)	4.4 (22 Ratings)
			17 Years of Experience
No Virtual Visit Option	Virtual Visit Available	Virtual Visit Available	No Virtual Visit Option
Speaks English	Speaks English	Speaks English
St George , UT	SACRAMENTO , CA	SACRAMENTO , CA	Saint George , UT
Med School: George Washington University	Med School: New York University	Med School: The University of Texas Health Science Center at Houston	Med School: Nova Southeastern University College Of Osteopathic
Current Profile	View Profile	View Profile	View Profile

Search for your insurance and plan

Accepts Medicare
Accepts Medicaid
Aetna
Cigna
Medicare
Medicare - Medicare
UnitedHealthcare - Medicare (Advantage HMO)

Gastroenterology

Abdominal Pain
Acid Reflux Disease (Gastroesophageal Reflux / GERD)
Acid Reflux Disease (GERD)
Celiac Disease
Colonoscopy
Constipation
Hemorrhoids
Hepatitis C
Inflammatory Bowel Diseases (IBD)
Irritable Bowel Syndrome (IBS)
Ulcerative Colitis

EDUCATION & TRAINING

Residency

United States Army Medical Center

Medical School

George Washington University

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What languages does Dr. Roger Siddoway speak?: Dr. Roger Siddoway speaks English.
Is Dr. Roger Siddoway accepting new patients?: Dr. Roger Siddoway is accepting new patients on Vitals. View Dr. Roger Siddoway's profile on Vitals to make an appointment.
Where is Dr. Roger Siddoway's office located?: Dr. Roger Siddoway's office is located at 368 E Riverside Dr Ste B, St George, UT, 84790.
Which hospitals is Dr. Roger Siddoway affiliated with?: Dr. Roger Siddoway is affiliated with Cedar City Hospital.
Does Dr. Roger Siddoway accept my insurance?: You can see the insurance plans that Dr. Roger Siddoway accepts on their Vitals profile.

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