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Dr. Thomas Johnson, MD

Gastroenterology* Age 70
Dr. Thomas Johnson, MD
3.0 (3 Ratings)

Offers telehealth

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Dr. Thomas Johnson, MD is a Gastroenterology Specialist in Ames, IA.
Dr. Thomas Johnson, MD
3.0 (3 Ratings)
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Dr. Thomas Johnson, MD

Gastroenterology* Age 70
Ames, IA
Call for new patient details
40 years of experience

Offers telehealth

Dr. Thomas Johnson, MD is a Gastroenterology Specialist in Ames, IA.

About

Dr. Thomas Johnson, MD is a Gastroenterology Specialist in Ames, IA and has 40 years experience. They graduated from University of Illinois College of Medicine in 1984 and completed a residency at Loyola Medical Center.They currently practice at McFarland Clinic and are affiliated with Mary Greeley Medical Center. Dr. Johnson has experience treating conditions like Hemorrhoids and Intestinal Diverticulosis among other conditions at varying frequencies. At present, Dr. Johnson received an average rating of 3.0/5 from patients and has been reviewed 3 times. Their office is not accepting new patients. Dr. Johnson is board certified in Gastroenterology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Explains Conditions Well

Patients said this doctor explains conditions well.

Trustworthy

Patients said this doctor is trustworthy.

Friendly Staff

Patients said the staff was friendly.

Easy Scheduling

Patients said scheduling was easy.

Experience Check

Enter a condition or procedure
Hemorrhoids
Intestinal Diverticulosis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Intestinal Diverticulosis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Hemorrhoids
Intestinal Diverticulosis
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Diarrhea
  • View other providers who treat Diarrhea
Dysphagia
Gastric Ulcer
Colorectal Polyp
Diaphragmatic and Hiatal Hernia
Esophageal Motility Disorders
Gastrointestinal Bleeding
Nausea
  • View other providers who treat Nausea
Noninfectious Gastroenteritis and Colitis
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Endoscopy (Esophagus, Stomach, Small Intestine)
Abdominal Pain
Acute Upper Respiratory Infection
Alcoholic Cirrhosis
Anemia
  • View other providers who treat Anemia
Ascites
  • View other providers who treat Ascites
Barrett's Esophagus
Biliary Cirrhosis
Chronic Gastritis
Cirrhosis
Congenital Anomaly Intestine
Constipation
Crohn's Disease
Dehydration
Duodenal Ulcer
Eosinophilic Esophagitis
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gallstones
Gas-Bloat Syndrome
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Ulcer
Irritable Bowel Syndrome
Liver Damage from Alcohol
Malnutrition
Non-Alcoholic Fatty Liver Disease
Pancreatitis
Primary Biliary Cholangitis
Reflux Esophagitis
Tobacco Use Disorder
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Urinary Tract Infection (UTI)
Vomiting Disorders
Arterial Blood Gas Test (ABG)
Duodenal Polypectomy
Electrocardiogram (EKG)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Laparoscopic Removal of Stones from Biliary Tract
Manometry
Rigid Proctosigmoidoscopy
Acute Gastritis
Acute Lower Respiratory Infection
Adult Failure to Thrive
All Types of Food Poisoning
Anal or Rectal Pain
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Cachexia
  • View other providers who treat Cachexia
Celiac Disease
Chronic Cholecystitis
Congenital Achalasia
Congenital Anomaly Esophagus
Copper Metabolism Disorders
Diffuse Esophageal Spasm
Diverticulitis
Diverticulosis
Duodenal Cancer
Duodenitis
Dysentery
E. coli Food Poisoning
Enteritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Familial Adenomatous Polyposis
Fever
  • View other providers who treat Fever
Gastrointestinal Malabsorption
Gastroparesis
Heartburn
Hemochromatosis
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Indigestion
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Obstruction
Ischemic Colitis
Joint Pain
Lactose Intolerance
Mallory-Weiss Syndrome
Non-Neonatal Jaundice
Pelvic Abscess
Peptic Ulcer
Pharyngitis
Pyloric Stenosis
Rectal Ulcer
Retroperitoneum Cancer
Shortness of Breath
Stomal Ulcer
Urinary Incontinence
Venous Embolism and Thrombosis
Viral Enteritis
Viral Hepatitis
Vitamin_Deficiency
Abscess or Fluid Incision and Drainage
Bile Duct Procedure
Colon Cancer Screening
Colonoscopy
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Immunization Administration
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Choice Plus POS II
  • National (BlueCard) PPO
  • Blue Card PPO
  • HealthyBlue 2.0
    HealthyBlue Advantage
  • Cigna PPO
    Open Access Plus
  • First Health (Coventry Health Care) PPO
  • Health Alliance PPO
  • MultiPlan PPO
  • Alliance Select

Locations

  1. 1 Ames Main Gastroenterology
    1215 Duff Ave, Ames, IA 50010

Patient Satisfaction

Likelihood to recommend Dr. Johnson
3.0
Based on 3 Reviews
5 Stars (1)
4 Stars (0)
3 Stars (1)
2 Stars (0)
1 Star (1)

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How likely are you to recommend Dr. Johnson?

(Select your rating)
Patient Reviews
May 02, 2023
I have found Dr. Johnson to be very perceptive to my needs and concerns. He and his staff are professional, polite and always ready to assist when called upon. I highly recommend!
KC — May 02, 2023
See more reviews on Healthgrades
Photo: Dr. Thomas Johnson, MD
How would you rate your experience with Dr. Thomas Johnson, MD?
  • Likelihood of recommending Dr. Johnson to family and friends

Dr. Johnson's Office & Staff

  • Ease of scheduling urgent appointments
  • Office environment, cleanliness, comfort, etc.
  • Staff friendliness and courteousness
  • Total wait time (waiting & exam rooms)

Experience with Dr. Johnson

  • Level of trust in provider's decisions
  • How well provider explains medical condition(s)
  • How well provider listens and answers questions
  • Hpends appropriate amount of time with patients

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Johnson, or would you like to choose another provider and have an online appointment right now?
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Call now to make an appointment
(515) 239-4450

About Me

Biography
  • Dr. Thomas Johnson, MD is a gastroenterology specialist in Ames, IA and has over 39 years of experience in the medical field. He graduated from University of Illinois College of Medicine in 1984. He specializes in Gastroenterology.
Biography
Specialties*
Gastroenterology
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Education

Education

Medical Education
  • University of Illinois College of Medicine
    1984
Medical Education

Board Certifications

Board Certifications
  • Gastroenterology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Internship

Internship
  • Loyola Medical Center
    1985
Internship

Residency

Residency Hospital
  • Loyola Medical Center
    1987
Residency Hospital

Fellowship

Fellowship Hospital
  • Loyola Medical Center
    1987
Fellowship Hospital
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Johnson communicate via email?
No responses yet.
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Does Dr. Johnson offer telehealth services or virtual visits?
No responses yet.
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Does Dr. Johnson offer an online patient portal?
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No
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Does Dr. Johnson have free onsite parking?
No responses yet.
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Does Dr. Johnson offer weekend visits?
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Does Dr. Johnson offer evening visits?
No responses yet.
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No
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Does Dr. Johnson specialize in working with children or adolescents?
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Does Dr. Johnson specialize in working with seniors?
No responses yet.
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Does Dr. Johnson specialize in couples therapy?
No responses yet.
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Does Dr. Johnson specialize in working with LGBTQ+ community?
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Does Dr. Johnson accept insurance?
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Frequently Asked Questions

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Thomas Johnson, MD. To arrange an appointment, call the number on Dr. Johnson's profile.

Dr. Johnson frequently treats the following conditions: Hemorrhoids and Intestinal Diverticulosis. See more on Sharecare.

Dr. Thomas Johnson, MD is affiliated with Mary Greeley Medical Center.

Yes, Dr. Thomas Johnson, MD holds board certification in Gastroenterology and Internal Medicine.

Hospital Affiliations

  • Mary Greeley Medical Center

    1111 Duff Ave, Ames, IA