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Dr. Mark Larson, MD

Gastroenterology*
5.0 (2)
Map Pin Small Rochester, MN
Accepting new patients
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Overview of Dr. Mark Larson, MD

Dr. Mark Larson, MD is a Gastroenterology Specialist in Rochester, MN. Dr. Larson, completed a fellowship at Mayo Grad School of Medicine. Patients rated Dr. Larson an average 5.0 star rating.

Dr. Larson works at Mayo Clinic - Minnesota in Rochester, MN. They are accepting new patients and accept Aetna, Anthem and Anthem Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

Dr. Larson's Office Locations

  1. 1
    MN - Cancer GI
    200 1st St SW, Rochester, MN 55905 Icon Directions Right Arrow Directions Phone Icon (507) 923-2582

Experience & Treatment Frequency

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What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
HighFrequency
NormalFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Intestinal Ulcer
Gastric Ulcer
Rigid Proctosigmoidoscopy

Treatment frequency



Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Intestinal Ulcer
Gastric Ulcer
Rigid Proctosigmoidoscopy
Anemia
  • View other providers who treat Anemia
Barrett's Esophagus
Colorectal Polyp
Diaphragmatic and Hiatal Hernia
Dysphagia
Enteritis
Esophageal Motility Disorders
Esophageal Ulcer
Esophageal Varices
Esophagitis
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hemorrhoids
Inflammatory Bowel Disease
Intestinal Diverticulosis
Liver Damage from Alcohol
Malnutrition
Noninfectious Gastroenteritis and Colitis
Reflux Esophagitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Abdominal Pain
Acute Gastritis
Alcoholic Cirrhosis
Anal or Rectal Pain
Barretts Esophagus with Dysplasia
Celiac Disease
Chronic Gastritis
Cirrhosis
Colon Cancer
Congenital Anomaly Esophagus
Congenital Anomaly Intestine
Constipation
Crohn's Disease
Dehydration
Diarrhea
  • View other providers who treat Diarrhea
Diffuse Esophageal Spasm
Duodenal Cancer
Duodenal Ulcer
Duodenitis
Eosinophilic Esophagitis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Familial Adenomatous Polyposis
Folate Deficiency Anemia
Gas-Bloat Syndrome
Gastrointestinal Malabsorption
Gastroparesis
Hepatitis A
Hepatitis C
Hereditary Amyloidosis
Hirschsprung's Disease
Ileus
  • View other providers who treat Ileus
Indigestion
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Obstruction
Ischemic Colitis
Mallory-Weiss Syndrome
Nausea
  • View other providers who treat Nausea
Neoplasm of Gastrointestinal Tract
Non-Alcoholic Fatty Liver Disease
Pelvic Abscess
Pouchitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Rectal Cancer
Rectal Ulcer
Retroperitoneum Cancer
Stomach Stenosis
Stomal Ulcer
Ulcerative Colitis
Viral Enteritis
Vitamin B12 Anemia
Vitamin_Deficiency
Vomiting Disorders
Colonoscopy
Check your insurance
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    Please double-check when making an appointment.

    Insurance Accepted

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Blue Cross and Blue Shield of Minnesota
    • Blue Cross Blue Shield
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • HealthPartners
    • Humana
    • MultiPlan
    • UnitedHealthCare
    • Wellmark Blue Cross and Blue Shield

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews

    5.0
    Average provider rating
    Based on 2 ratings
    Patient Ratings (2)
    5 Star
    (2)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
    Leave a review

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    Dr. Larson'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. Larson

    • 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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    About Dr. Mark Larson, MD

    Specialties*
    • Gastroenterology

    • *Healthline does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
    Specialties*
    Languages Spoken
    • English
    Languages Spoken
    Gender
    • Male
    Gender
    NPI Number
    • 1316910300
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Mayo Grad School of Medicine
    Fellowship
    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.

    Hospital Affiliations

    • Mayo Clinic-Rochester

    Frequently Asked Questions

    Dr. Mark Larson, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Larson is offering online scheduling or call the provider’s office for more information.

    Dr. Larson has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Larson works at Mayo Clinic - Minnesota in Rochester, MN. View the full address on Dr. Larson’s profile.

    2 patients have reviewed Dr. Larson. The overall rating for this provider is 5.0. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Larson.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Larson, there are benefits to both methods. A person calling to schedule an with Dr. Larson appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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