Dr. Clark Antonson, MD

Dr. Clark Antonson, MD

Gastroenterology  |  
Male  |  
Age 58
(3)
Insurances AcceptedSave
Dr. Clark Antonson, MD is a gastroenterology doctor who practices in Lincoln, NE. He is 58 years old and has been practicing for 33 years.

4545 R St Ste 100

Lincoln, NE 68503

Contact Information

(402) 465-4545

Insurance Accepted

  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
  • Blue Cross Blue Shield
  • Cigna
  • Coventry Health Care
  • First Health (Coventry Health Care)
  • Humana
  • MultiPlan
  • UnitedHealthCare

*Please verify this information when scheduling an appointment.

Learn about Dr. Antonson

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you

Top Care Areas

new

See how frequently Dr. Antonson performs your care needs compared to other doctors.

Non-Alcoholic Fatty Liver Disease
very high
more than 99% of peers
Abdominal Disorders
very high
more than 99% of peers
Gastrointestinal Diseases
very high
more than 99% of peers

Dr. Antonson's percentages are based on the rate of treatment compared to peers nationwide from insurance data. Learn more info about our data and this Top Care Areas component.

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Care Philosophy

This content was provided by Dr. Antonson "Clark W. Antonson, MD, FACG Gastroenterologists are physicians who specialize in the diagnosis and treatment of disorders of the esophagus, stomach, intestines, gall bladder liver and pancreas including colon cancer, irritable bowel syndrome, acid reflux, liver disease, Crohns disease and other digestive problems."
1

Specialties

  • Gastroenterology
2

Board Certifications

  • Gastroenterology
    Accredited by: American Board of Internal Medicine*
  • Internal Medicine
    Accredited by: American Board of Internal Medicine*
83

Conditions Treated

  • Abdominal Disorders
  • Abdominal Pain
  • Anal Prolapse
  • Anal or Rectal Pain
  • Anemia
  • Autoimmune Diseases
  • Barrett's Esophagus
  • Benign Neoplasm of the Digestive System
  • Benign Tumor
  • Biliary Atresia
  • Blood Disorders
  • Cancer
  • Celiac Disease
  • Cholecystitis and Gallstones
  • Cholelithiasis
  • Cirrhosis
  • Colitis
  • Colon Cancer
  • Colon Disorders
  • Colon Polyp
  • Colorectal Cancer
  • Constipation
  • Crohn's Disease
  • Dehydration
  • Diaphragmatic and-or Hiatal Hernia
  • Diarrhea
  • Diverticulitis, Intestinal
  • Diverticulosis, Intestinal
  • Duodenal Ulcer
  • Duodenitis
  • Dysentery
  • Dysphagia
  • Enteritis
  • Esophageal Achalasia and Cardiospasm
  • Esophageal Cancer
  • Esophageal Dilation
  • Esophageal Diseases
  • Esophageal Ulcer
  • Esophageal Varices
  • Esophagitis
  • Gas-Bloat Syndrome
  • Gastric Ulcer
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastrointestinal Bleeding
  • Gastrointestinal Diseases
  • Gastrointestinal Malabsorption
  • Gastroparesis
  • Giardiasis
  • Heartburn
  • Hemochromatosis
  • Hemorrhoids
  • Hepatitis
  • Hepatitis C
  • Hernia
  • Ileus
  • Indigestion
  • Inflammatory Bowel Disease
  • Intestinal Ischemia
  • Intestinal Obstruction
  • Irritable Bowel Syndrome
  • Lactose Intolerance
  • Liver Damage from Alcohol
  • Malnutrition
  • Nausea
  • Neoplasm of Gastrointestinal Tract
  • Non-Alcoholic Fatty Liver Disease
  • Non-Neonatal Jaundice
  • Noninfectious Gastroenteritis and Colitis
  • Pancreatitis
  • Peptic Ulcer
  • Pyloric Stenosis
  • Reflux Esophagitis
  • Small Intestine Cancer
  • Stomach Cancer
  • Stomach Diseases
  • Stomach and Small Intestine Cancer
  • Ulcer
  • Ulcerative Colitis
  • Unexplained Weight Loss
  • Viral Enteritis
  • Viral Hepatitis
  • Vomiting Disorders

More

Read More
17

Procedures

  • Bile Duct Procedure
  • Capsule Endoscopy
  • Colon Cancer Screening
  • Colonoscopy
  • Colonoscopy With Polypectomy
  • Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
  • Colorectal Cancer Screening
  • ERCP (Endoscopic Retrograde Cholangiopancreatography)
  • ERCP With Spincterotomy
  • Endoscopic Polypectomy
  • Endoscopy
  • Endoscopy (Esophagus, Stomach, Small Intestine)
  • Flexible Sigmoidoscopy
  • Gastroenterology Procedures
  • Liver Biopsy
  • Manometry
  • Percutaneous Edoscopic Gastrostomy (PEG)

Background Check

Malpractice Claims not available

Healthgrades does not collect malpractice information for Nebraska.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.

Education

  • University Of Nebraska
    Undergraduate School | Graduated 1981
  • University Of Nebraska / College Of Medicine
    Medical School | Graduated 1985
  • University Of Nebraska / College Of Medicine
    Internship Hospital | Completed 1986
  • University Nebr Med Center
    Residency Hospital | Completed 1988
  • University Kans Hospital
    Fellowship Hospital | Completed 1990

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Antonson has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Antonson does not have any memberships or affiliations listed. If you are Dr. Antonson and would like to add memberships or affiliations, please update your profile.

Dr. Antonson's Reviews

Likelihood of recommending Dr. Antonson to family and friends
4.7
based on 3 total reviews

Likelihood to Recommend (3)

  • 5
    (2)
  • 4
    (1)
  • 3
    (0)
  • 2
    (0)
  • 1
    (0)

Dr. Antonson's Performance

Trustworthiness
EXCELLENT
Explains condition(s) well
EXCELLENT
Answers Questions
EXCELLENT
Time well spent
EXCELLENT

Office & Staff Performance

Scheduling
EXCELLENT
Office environment
EXCELLENT
Staff friendliness
EXCELLENT
Average wait time
Under 10 minutes

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Visit Dr. Antonson

Now Accepting New Patients
Dr. Antonson accepts 9 insurance carriers
  • Accepts most major Health Plans. Please contact our office for details.
  • Aetna
    Choice Plus POS II
  • Blue Cross Blue Shield
    Blue Card PPO
  • Cigna
    Cigna PPO
    Great West Healthcare-Cigna PPO
    Open Access
  • Coventry Health Care
    Group Plan PPO
    Open Access HMO
  • First Health (Coventry Health Care)
    First Health (Coventry Health Care) PPO
  • Humana
    Choice Care PPO
  • MultiPlan
    MultiPlan PPO
    PHCS Network PPO
  • UnitedHealthCare
    Choice Plus POS
    Navigate HMO
    Navigate POS
    Options PPO

*Please verify this information when scheduling an appointment.

Hospitals where Dr. Antonson has admitting privileges

CHI Health St. Elizabeth
555 S 70th St
Lincoln, NE 68510
View Hospital Profile
Bryan Health Medical Center East
1600 S 48th St
Lincoln, NE 68506
View Hospital Profile
Bryan Medical Center West
2300 S 16th St
Lincoln, NE 68502
View Hospital Profile

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