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Dr. Douglas John Renton, MD

Accepting New Patients

(217 Ratings)

Specializes in: Adult Gastroenterology

University of North Dakota School of Medicine and Health Sciences

Professional interests include: gastrointestinal bleeding, gastric (stomach) ulcer, acid reflux (GERD), and more.

401 N 9TH STREET
BISMARCK, ND 58501

(701) 712-4501

Dr. Douglas John Renton, MD is a gastroenterologist in BISMARCK, ND specializing in adult gastroenterology. He graduated from University of North Dakota School of Medicine and Health Sciences. Dr. Douglas John Renton, MD is affiliated with Essentia Health.

Office Locations

401 N 9TH STREET
BISMARCK, ND 58501

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Some issues Dr. Douglas John Renton, MD can help you with:

Anemia

Anemia is the most common blood disorder. It occurs when the body does not have enough red blood cells to carry oxygen to the tissues. Blood loss, insufficient red blood cell production, and red blood cell destruction are the three main causes of anemia. These issues may arise from such conditions as iron deficiency, heavy periods, ulcers, kidney disease, as well as some forms of cancer.

An individual with anemia will have the following symptoms: shortness of breath, weakness, dizziness, cold hands or feet, paleness, and irritability. Anemia is diagnosed when blood tests show low counts for hemoglobin, which is the protein responsible for carrying oxygen to different tissues throughout the body.

Treatments for anemia are dependent on the kind of anemia an individual has. For example, iron supplementation may correct iron deficiency anemia. For anemia caused by chronic kidney failure, chemotherapy treatments, and HIV/AIDS, a group of medications called erythropoiesis-stimulating agents may be prescribed.

Gastrointestinal Problems (Digestive Disorders)

The gastrointestinal system, or GI tract, is the name given to a collection of organs that work together to digest food. These organs fit together in a long tube, running from the mouth to the anus, and include the esophagus, stomach, and intestines, among others. With so many parts working together, complicated by today's busy lifestyles and diets, digestive problems are common. As many as 1 in 3 Americans have a digestive or GI disorder. There are a huge variety of digestive problems, but the most common are IBS, constipation, GERD, hemorrhoids, and ulcers.

IBS, or irritable bowel syndrome, happens when the muscles surrounding the colon contract too easily or frequently. The result is abdominal pain, cramps, diarrhea or constipation, gas and bloating. IBS attacks can often be brought on by specific triggers, so a key part of treatment is learning which foods trigger IBS attacks and avoiding them. Treatment also includes exercise, avoiding stress, and medications if needed.

Constipation, or large, hard, or infrequent stools, happens to everyone at some point. It can be caused by a disruption in routine or food, or by eating a diet without many fresh fruits and vegetables. Although it is uncomfortable, constipation is common and usually not serious, but it can sometimes become chronic. Adding fiber to the diet, exercising, and taking medications may help.

GERD, or gastroesophageal reflux disease, is a severe form of chronic heartburn where stomach acid spills back up into the esophagus. Left untreated, the acid may even eat away at the esophagus and cause serious damage. Treatment includes changing the diet to avoid trigger foods, losing weight if needed, medications, or even surgery.

Hemorrhoids are blood vessels around the rectum that become irritated, swollen or torn while straining during a bowel movement. They are most often caused by constipation, but can also be caused by pregnancy, diarrhea, or simply a genetic predisposition towards hemorrhoids. Treatment involves first treating any constipation issues, then keeping the area clean and soothed until it has healed. If these measures are ineffective, surgery is sometimes used.

Peptic ulcers are sores or spots of inflammation in the lining of the stomach or close to the stomach in the small intestine. Usually this area is coated with a protective lining that shields the tissue from the strong stomach acid, but a break in the lining can let acid in, causing the sores. It used to be thought that stress caused ulcers, but now it is known that is not the case. Most often, they are caused by an infection by H. pylori bacteria, but ulcers can also be caused by alcohol abuse or overuse of aspirin, ibuprofen, naproxen, or other NSAIDS. The symptoms of an ulcer are pain, hunger, nausea, and fatigue.

Gastrointestinal problems, perhaps more than any other area, are markedly affected by lifestyle. Many disorders can be prevented or treated at least in part by eating a healthy diet high in fiber, exercising regularly, drinking enough water, and limiting alcohol intake. Still, the frequency of digestive disorders means that even the healthiest person can be affected by them. Anyone who notices blood in their stool, experiences abdominal pain, unexplained weight loss, or any significant change in bowel movements should see a doctor.

Noteworthy Medicare Patient Procedures Performed by Dr. Douglas John Renton, MD in 2023

Click on any procedure below to see further details on volume and pricing among Medicare patients.

Top 5%

By Affordability:

ERCP with papillotomy

ERCP with sphincterotomy

hospital care

inpatient care

inpatient hospital care

In 2023, Dr. Douglas John Renton, MD had a list price for ERCP with papillotomy, ERCP with sphincterotomy, hospital care, inpatient care, and inpatient hospital care (for patient admitted to hospital) that was lower than the list prices billed to Medicare by 95% of providers in related specialties within North Dakota. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Top 25%

By Volume:

inpatient hospital care

By Affordability:

ERCP

therapeutic ERCP

In 2012, among providers in related specialties within North Dakota, Dr. Douglas John Renton, MD performed more inpatient hospital care (for patient admitted to hospital) procedures for Medicare patients than 75% of them and he also had a list price for ERCP (biliary and pancreatic endoscopy), and therapeutic ERCP that was lower than the list prices billed to Medicare by 75% of them. Actual amounts paid by patients can vary widely depending on a number of factors, including insurance coverage. A lower list price, however, might mean lower fees when paying without insurance.

Medicare Procedure and Patient Information

2012 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2012 were minimally invasive procedures, gastrointestinal procedures, hospital care and inpatient care.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	33
diagnostic procedures	307
doctor visit	329
esophageal dilation	33
gastrointestinal procedures	424
hospital care	325
injections	19
inpatient care	325
manometry	12
minimally invasive procedures	435
preventive care	25
removal of lesion (e.g. growth)	307

Medicare Procedure and Patient Information

2013 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2013 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	22
diagnostic procedures	288
doctor visit	300
esophageal dilation	22
gastrointestinal procedures	349
hospital care	47
injections	16
inpatient care	47
minimally invasive procedures	360
removal of lesion (e.g. growth)	288

2013 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	176
Female	235

**Ethnicity**
Non-Hispanic White	383
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	198
From 75 to 84	128
85 and over	24
Less than 65	61

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2013

Hypertension	56
High Cholesterol	45
Stroke	0
Ischemic Heart Disease	36
Depression	22
Chronic Kidney Disease	23
Asthma	5
Osteoperosis	8
Atrial Fibrilation	9
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2014 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2014 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	22
diagnostic procedures	249
doctor visit	211
esophageal dilation	22
gastrointestinal procedures	332
injections	16
minimally invasive procedures	332
preventive care	34
removal of lesion (e.g. growth)	249

2014 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	151
Female	213

**Ethnicity**
Non-Hispanic White	342
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	196
From 75 to 84	95
85 and over	19
Less than 65	54

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2014

Hypertension	49
High Cholesterol	43
Stroke	0
Ischemic Heart Disease	30
Depression	19
Chronic Kidney Disease	18
Asthma	8
Osteoperosis	10
Atrial Fibrilation	6
Heart Failure	12
Chronic Obstructive Pulmonary Disease	9
Diabetes	25
Dementia	4
Cancer	9

Medicare Procedure and Patient Information

2015 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2015 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	11
diagnostic procedures	198
doctor visit	168
esophageal dilation	11
gastrointestinal procedures	247
hospital care	105
inpatient care	105
minimally invasive procedures	247
preventive care	13
removal of lesion (e.g. growth)	198

2015 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	284
Female	366

**Ethnicity**
Non-Hispanic White	590
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	366
From 75 to 84	134
85 and over	54
Less than 65	96

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2015

Hypertension	62
High Cholesterol	51
Stroke	0
Ischemic Heart Disease	34
Depression	25
Chronic Kidney Disease	26
Asthma	14
Osteoperosis	11
Atrial Fibrilation	8
Heart Failure	14
Chronic Obstructive Pulmonary Disease	18
Diabetes	25
Dementia	6
Cancer	13

Medicare Procedure and Patient Information

2016 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2016 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	19
diagnostic procedures	279
doctor visit	169
esophageal dilation	19
gastrointestinal procedures	357
hospital care	208
inpatient care	208
minimally invasive procedures	357
removal of lesion (e.g. growth)	279

2016 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	167
Female	226

**Ethnicity**
Non-Hispanic White	354
Black	0
Hispanic	0
Asian	0
Other	0
Native American	28

**Age**
From 65 to 74	195
From 75 to 84	104
85 and over	35
Less than 65	59

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2016

Hypertension	63
High Cholesterol	53
Stroke	0
Ischemic Heart Disease	32
Depression	25
Chronic Kidney Disease	31
Asthma	17
Osteoperosis	12
Atrial Fibrilation	8
Heart Failure	16
Chronic Obstructive Pulmonary Disease	12
Diabetes	25
Dementia	8
Cancer	11

Medicare Procedure and Patient Information

2017 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2017 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	24
diagnostic procedures	316
doctor visit	206
esophageal dilation	24
gastrointestinal procedures	448
hospital care	160
inpatient care	160
manometry	21
minimally invasive procedures	427
preventive care	39
removal of lesion (e.g. growth)	316

2017 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	222
Female	257

**Ethnicity**
Non-Hispanic White	440
Black	0
Hispanic	0
Asian	0
Other	0
Native American	27

**Age**
From 65 to 74	252
From 75 to 84	124
85 and over	38
Less than 65	65

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2017

Hypertension	70
High Cholesterol	51
Stroke	3
Ischemic Heart Disease	40
Depression	26
Chronic Kidney Disease	32
Asthma	9
Osteoperosis	11
Atrial Fibrilation	10
Heart Failure	20
Chronic Obstructive Pulmonary Disease	15
Diabetes	26
Dementia	8
Cancer	12

Medicare Procedure and Patient Information

2018 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2018 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	23
diagnostic procedures	338
doctor visit	190
esophageal dilation	23
gastrointestinal procedures	463
hospital care	95
inpatient care	95
manometry	21
minimally invasive procedures	442
preventive care	54
removal of lesion (e.g. growth)	338

2018 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	217
Female	292

**Ethnicity**
Non-Hispanic White	472
Black	0
Hispanic	0
Asian	0
Other	0
Native American	0

**Age**
From 65 to 74	288
From 75 to 84	139
85 and over	32
Less than 65	50

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2018

Hypertension	67
High Cholesterol	58
Stroke	3
Ischemic Heart Disease	40
Depression	25
Chronic Kidney Disease	29
Asthma	8
Osteoperosis	12
Atrial Fibrilation	10
Heart Failure	16
Chronic Obstructive Pulmonary Disease	13
Diabetes	27
Dementia	4
Cancer	11

Medicare Procedure and Patient Information

2019 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2019 were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	26
diagnostic procedures	399
doctor visit	195
esophageal dilation	26
gastrointestinal procedures	563
hospital care	89
inpatient care	89
manometry	14
minimally invasive procedures	549
preventive care	45
removal of lesion (e.g. growth)	413

2019 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	242
Female	293

**Ethnicity**
Non-Hispanic White	496
Black	0
Hispanic	0
Asian	0
Other	0
Native American	23

**Age**
From 65 to 74	323
From 75 to 84	121
85 and over	30
Less than 65	61

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2019

Hypertension	65
High Cholesterol	63
Stroke	3
Ischemic Heart Disease	40
Depression	30
Chronic Kidney Disease	28
Asthma	8
Osteoperosis	13
Atrial Fibrilation	9
Heart Failure	16
Chronic Obstructive Pulmonary Disease	14
Diabetes	26
Dementia	5
Cancer	10

Medicare Procedure and Patient Information

2020 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2020 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	45
diagnostic procedures	263
doctor visit	162
esophageal dilation	45
gastrointestinal procedures	404
hospital care	221
inpatient care	221
minimally invasive procedures	423
preventive care	29
removal of lesion (e.g. growth)	263

2020 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	213
Female	270

**Ethnicity**
Non-Hispanic White	447
Black	0
Hispanic	0
Asian	0
Other	0
Native American	22

**Age**
From 65 to 74	274
From 75 to 84	121
85 and over	39
Less than 65	49

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2020

Hypertension	67
High Cholesterol	62
Stroke	4
Ischemic Heart Disease	44
Depression	30
Chronic Kidney Disease	39
Asthma	7
Osteoperosis	13
Atrial Fibrilation	12
Heart Failure	22
Chronic Obstructive Pulmonary Disease	20
Diabetes	28
Dementia	9
Cancer	16

Medicare Procedure and Patient Information

2021 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2021 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	21
diagnostic procedures	326
doctor visit	158
esophageal dilation	21
gastrointestinal procedures	439
hospital care	213
inpatient care	213
minimally invasive procedures	439
preventive care	19
removal of lesion (e.g. growth)	326

2021 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	217
Female	292

**Ethnicity**
Non-Hispanic White	463
Black	0
Hispanic	0
Asian	0
Other	0
Native American	32

**Age**
From 65 to 74	295
From 75 to 84	137
85 and over	36
Less than 65	41

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2021

Hypertension	68
High Cholesterol	70
Stroke	2
Ischemic Heart Disease	41
Depression	25
Chronic Kidney Disease	36
Asthma	11
Osteoperosis	16
Atrial Fibrilation	11
Heart Failure	23
Chronic Obstructive Pulmonary Disease	17
Diabetes	29
Dementia	8
Cancer	13

Medicare Procedure and Patient Information

2022 Medicare Procedure Volume

The top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND during 2022 were minimally invasive procedures, gastrointestinal procedures, removal of lesion (e.g. growth) and diagnostic procedures.

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

balloon dilation	27
diagnostic procedures	269
doctor visit	153
esophageal dilation	27
gastrointestinal procedures	380
hospital care	228
injections	12
inpatient care	228
minimally invasive procedures	380
preventive care	20
removal of lesion (e.g. growth)	269

2022 Medicare Patient Data

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	207
Female	262

**Ethnicity**
Non-Hispanic White	430
Black	0
Hispanic	0
Asian	0
Other	0
Native American	24

**Age**
From 65 to 74	245
From 75 to 84	150
85 and over	37
Less than 65	37

Conditions of Medicare patients treated by Dr. Douglas John Renton, MD in 2022

Hypertension	75
High Cholesterol	75
Stroke	6
Ischemic Heart Disease	34
Depression	27
Chronic Kidney Disease	26
Asthma	12
Osteoperosis	20
Atrial Fibrilation	18
Heart Failure	20
Chronic Obstructive Pulmonary Disease	22
Diabetes	30
Dementia	6
Cancer	18

Medicare Procedure and Patient Information

Average Medicare Procedure Volume From 2012 - 2022

Volume of procedures performed by Dr. Douglas John Renton, MD for Medicare patients.

The highest averages for the top procedures that Dr. Douglas John Renton, MD treated as a gastroenterologist in BISMARCK, ND were gastrointestinal procedures, minimally invasive procedures, removal of lesion (e.g. growth) and diagnostic procedures.

balloon dilation	24
diagnostic procedures	293
doctor visit	203
esophageal dilation	24
gastrointestinal procedures	400
hospital care	169
injections	15
inpatient care	169
manometry	17
minimally invasive procedures	399
preventive care	30
removal of lesion (e.g. growth)	295

Average Medicare Patient Data From 2012 - 2022

Information about Medicare patients treated by Dr. Douglas John Renton, MD.

**Gender**
Male	190
Female	246

**Ethnicity**
Black / African American	0
Asian / Pacific Islander	0
Non-Hispanic White	401
Native American / Alaskan Native	14
Hispanic	0
Other	0

**Age**
75 to 84	113
85 and over	31
Less than 65	52
65 to 74	239

Average of Total of Conditions of Medicare patients treated by Dr. Douglas John Renton, MD From 2012 - 2022

The highest averages of the most common conditions of Medicare patients that Dr. Douglas John Renton, MD treated were hypertension, high cholesterol, ischemic heart disease and chronic kidney disease.

Hypertension	58
High Cholesterol	51
Stroke	1
Ischemic Heart Disease	33
Depression	23
Chronic Kidney Disease	26
Asthma	9
Osteoporosis	11
Heart Failure	15
Chronic Obstructive Pulmonary Disease	13
Diabetes	24
Atrial Fibrillation	9
Cancer	11
Dementia	6

Education & Training

Dr. Douglas John Renton, MD graduated from University of North Dakota School of Medicine and Health Sciences. He completed residency at University of Nebraska Medical Center. He is certified by the American Board of Internal Medicine: Gastroenterology and has a state license in North Dakota.

Medical School: University of North Dakota School of Medicine and Health Sciences

Residency: University of Nebraska Medical Center

Board Certification: American Board of Internal Medicine: Gastroenterology

Licensed In: North Dakota

Affiliations & Hospitals

Dr. Douglas John Renton, MD is associated with these hospitals and organizations:

Essentia Health

Ratings & Reviews

Dr. Douglas John Renton, MD has an exceptional overall rating with an average of 4.9 out of 5 stars based on 217 ratings. We collect ratings and reviews of Dr. Douglas John Renton, MD from all over the web to help you find the right in BISMARCK, ND.

4.9

Overall Rating

(217 Ratings)

Leave a Review

Reviews From Around The Web

Overall Rating: 5.0 2024-10-05

Patient verified via Press Ganey

This was my 1st visit with Dr. Renton. He explained everything to me and I left feeling to much better. We scheduled my next appointment and I was very impressed. Very good experience!

Overall Rating: 5.0 2024-08-16

Patient verified via Press Ganey

Dr Renton is the best Gastroenterologist I have ever seen. Takes as much time as what is needed and for your care. He really cares about his patients.

Overall Rating: 5.0 2024-11-24

Patient verified via Press Ganey

Dr. Renton made sure the scope video screen was turned so I could see it as the scope was withdrawn.

Overall Rating: 4.0 2025-01-04

Patient verified via Press Ganey

All was well

General Payments

These charts describe general payments received by Dr. Douglas John Renton, MD. Doctors may receive payments for a number of reasons, including meal compensation, travel compensation, and consulting.

**Payments by Company**
AbbVie, Inc.	$843 Humira $791	$52
Janssen Biotech, Inc.	$712 SIMPONI $275	SIMPONI ARIA $201	STELARA $142	REMICADE $80	OLYSIO $14
Takeda Pharmaceuticals U.S.A., Inc.	$620 ENTYVIO $447	AMITIZA $134	GATTEX $25	GLASSIA $13
Valeant Pharmaceuticals North America LLC	$528 Uceris $202	XIFAXAN $181	XIFAXANIBSD $33	APRISO $23	$90
Boston Scientific Corporation	$390 EXALT Model D $142	EXALT $106	SPYGLASS DIRECT VISUALIZATION SYSTEM $56	SPYGLASS $33	METAL STENTS - G.I. $26	Other $28
Other	$3,361 SUCRAID $164	Cimzia $150	Humira $146	SYMBICORT $133	Prolastin-C Liquid $110	Other $2,659

**Types of Payments**
Food and Beverage	$6,356
Gift	$90
Education	$8

Biography

Dr. Douglas Renton is a Bismarck, ND physician who specializes in adult gastroenterology. Clinical interests for Dr. Renton include hepatitis C, crohn's disease, and celiac disease. His average patient rating is 5.0 stars (out of 5). He is a graduate of the University of North Dakota School of Medicine and Health Sciences and a graduate of the University of Nebraska Medical Center's residency program. He is professionally affiliated with Essentia Health. According to Doctor.com, new patients are welcome to contact Dr. Renton's office in Bismarck, ND.