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Dr. Mark Jackson, MD

Gastroenterology*
3.5 (29)
Map Pin Small Knoxville, TN
Accepting new patients
39 years of experience

Offers telehealth

Overview of Dr. Mark Jackson, MD

Dr. Mark Jackson, MD is a Gastroenterology Specialist in Knoxville, TN. They specialize in Gastroenterology, has 39 years of experience, and is board certified in Internal Medicine. They graduated from University of Missouri School of Medicine and is affiliated with Leconte Medical Center and Fort Sanders Regional Medical Center. Patients rated Dr. Jackson an average 3.5 star rating.

Dr. Jackson works at Knoxville Gastrointestinal Specialists in Knoxville, TN. They frequently treat conditions like Nausea, Crohn's Disease and Esophageal Ulcer along with other conditions at varying frequencies. They are accepting new patients and accept Aetna, Anthem and 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.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed

Dr. Jackson's Office Locations

  1. 1
    Knoxville Gastrointestinal Specialists
    1819 Clinch Ave Ste 212, Knoxville, TN 37916 Icon Directions Right Arrow Directions Phone Icon (865) 523-6418

Hospital Affiliations
Admitting Hospitals

Admitting hospitals are where the provider is credentialed to see patients, perform procedures, and send patients for continuous care.

  • Leconte Medical Center
  • Fort Sanders Regional Medical Center

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.
Nausea
Crohn's Disease
Esophageal Ulcer

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.
Nausea
  • View other providers who treat Nausea
Crohn's Disease
Esophageal Ulcer
Abdominal Pain
Constipation
Dysphagia
Gastroesophageal Reflux Disease (GERD)
Hemorrhoids
Anal or Rectal Pain
Anemia
  • View other providers who treat Anemia
Barrett's Esophagus
Chronic Gastritis
Cirrhosis
Colorectal Polyp
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Diffuse Esophageal Spasm
Duodenitis
Esophageal Motility Disorders
Esophageal Varices
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastrointestinal Bleeding
Gastroparesis
Hepatitis C
Indigestion
Inflammatory Bowel Disease
Intestinal Diverticulosis
Intestinal Ulcer
Irritable Bowel Syndrome
Non-Alcoholic Fatty Liver Disease
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Reflux Esophagitis
Splenomegaly
Ulcerative Colitis
Unexplained Weight Loss
Upper Digestive Tract Cancer
Vitamin_Deficiency
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)
Rigid Proctosigmoidoscopy
Abdominal Disorders
Alcoholic Cirrhosis
Ascites
  • View other providers who treat Ascites
Autoimmune Diseases
Barretts Esophagus with Dysplasia
Benign Neoplasm of the Digestive System
Benign Tumor
Bile Duct Disorders
Bile Duct Obstruction
Biliary Atresia
Blood Disorders
Boerhaave's Syndrome
Cancer
  • View other providers who treat Cancer
Celiac Disease
Cholangitis
Cholecystitis and Gallstones
Colitis
  • View other providers who treat Colitis
Colon Disorders
Colon Polyp
Colorectal Cancer
Congenital Achalasia
Dehydration
Digestive Disorders
Diverticulitis
Diverticulosis
Duodenal Ulcer
Dysentery
Enteritis
Eosinophilic Esophagitis
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Cancer
Esophageal Dilation
Esophageal Diseases
Esophageal Diverticulum
Familial Adenomatous Polyposis
Folate Deficiency Anemia
Food Allergy
Gallstones
Gastrointestinal Diseases
Gastrointestinal Malabsorption
Gastrojejunal Ulcer
Gastroptosis
Giardiasis
Heartburn
Hemochromatosis
Hepatitis B
Hepatitis B - Immune Response
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Ileus
  • View other providers who treat Ileus
Infectious Diarrheal Disease
Intestinal Diverticulitis
Intestinal Ischemia
Intestinal Obstruction
Ischemic Colitis
Lactose Intolerance
Liver Damage from Alcohol
Liver Diseases and Disorders
Mallory-Weiss Syndrome
Malnutrition
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Peptic Ulcer
Potassium Deficiency
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Rectal Ulcer
Retroperitoneum Cancer
Small Intestine Disorders
Stomach and Small Intestine Cancer
Stomach Diseases
Stomal Ulcer
Swallowing Disorders
Ulcer
  • View other providers who treat Ulcer
Vascular Insufficiency of Intestines
Viral Hepatitis
Vomiting Disorders
Bile Duct Procedure
Biliary Drainage
Bravo pH Testing
Capsule Endoscopy
Colon Cancer Screening
Colonoscopy
Colonoscopy With Polypectomy
Colorectal Cancer Screening
Endoscopic Common Bile Duct Stone Removal
Endoscopy
ERCP With Spincterotomy
Gallbladder Scan
Gastroenterology Procedures
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
VAP Lipid Testing
Wireless pH Testing
Check your insurance
    Close Icon
    Please double-check when making an appointment.

    View All Accepted Carriers

    • Aetna
    • Anthem
    • Assurant Employee Benefits
    • Assurant Health
    • Blue Cross Blue Shield
    • Buckeye Community Health Plan
    • CareFirst Blue Cross Blue Shield
    • Cigna
    • Coventry Health Care
    • First Health
    • Humana
    • Medical Mutual of Ohio
    • Principal Financial Group
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
    Reviews are displayed in date order and collected from patients who have agreed to reporting accurate and fair reviews. Providers with no reviews may have a new FindCare profile, or no submitted reviews on FindCare yet.

    Learn more about how FindCare's ratings and reviews work

    3.5
    Average provider rating
    Based on 29 ratings
    Patient Ratings (29)
    5 Star
    (17)
    4 Star
    (0)
    3 Star
    (2)
    2 Star
    (0)
    1 Star
    (10)
    Leave a review

    How was your appointment with Dr. Jackson?

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    Photo: Dr. Mark Jackson, MD
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    • Likelihood of recommending Dr. Jackson to family and friends

    Dr. Jackson'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. Jackson

    • 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 Jackson, 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*
    Years of Experience
    • 39 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English
    Languages Spoken
    NPI Number
    • 1699745273
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Augusta University Medical College of Georgia
    Fellowship
    Medical Education
    • University of Missouri School of Medicine
    Medical Education
    Board Certifications
    • 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.

    Frequently Asked Questions

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

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

    Dr. Jackson works at Knoxville Gastrointestinal Specialists in Knoxville, TN. View the full address on Dr. Jackson’s profile.

    Dr. Jackson has seen patients for Nausea, Crohn's Disease and Esophageal Ulcer, and more. You can see other conditions treated by Dr. Jackson on their profile. Please call the provider’s office to confirm all visit reasons.

    29 patients have reviewed Dr. Jackson. The overall rating for this provider is 3.5. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Jackson.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Jackson, there are benefits to both methods. A person calling to schedule an with Dr. Jackson 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.

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Jackson, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (865) 523-6418

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