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Dr. Jon Walker, MD
Gastroenterology* Age 51
Dr. Jon Walker, MD

Offers telehealth

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Dr. Jon Walker, MD is a Gastroenterologist in Dublin, OH.
Dr. Jon Walker, MD
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Dr. Jon Walker, MD

Gastroenterology* Age 51
Dublin, OH
Accepting new patients
21 years of experience

Offers telehealth

Dr. Jon Walker, MD is a Gastroenterologist in Dublin, OH.
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About

Dr. Walker graduated from Ohio State University. Dr. Jon Walker, MD is a Gastroenterologist in Dublin, OH and has 21 years experience. Dr. Walker currently practices at Practice and is affiliated with OhioHealth Grant Medical Center, Riverside Methodist Hospital, Memorial Hospital, Ohio State University Hospital, Dublin Methodist Hospital and Mount Carmel East. Dr. Walker has experience treating conditions like Noninfectious Gastroenteritis and Colitis, Nausea, Intestinal Diverticulitis, Constipation, Abdominal Pain, Esophageal Varices, Ulcerative Colitis, Inflammatory Bowel Disease, Intestinal Ulcer, Crohn's Disease, Infectious Diarrheal Disease, Dysphagia, Vomiting Disorders, Pancreatitis, Eosinophilic Esophagitis, Barrett's Esophagus and Pancreatic Pseudocyst among other conditions at varying frequencies. Dr. Walker's office accepts new patients and telehealth appointments. Dr. Walker is board certified in Gastroenterology and accepts multiple insurance plans.

Experience Check

Enter a condition or procedure
Noninfectious Gastroenteritis and Colitis
Nausea
Intestinal Diverticulitis
Noninfectious Gastroenteritis and Colitis
Nausea
Intestinal Diverticulitis
Noninfectious Gastroenteritis and Colitis
Nausea
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Intestinal Diverticulitis
Constipation
Abdominal Pain
Esophageal Varices
Ulcerative Colitis
Inflammatory Bowel Disease
Intestinal Ulcer
Crohn's Disease
Sigmoidoscopy
Infectious Diarrheal Disease
Dysphagia
Vomiting Disorders
Pancreatitis
Eosinophilic Esophagitis
Barrett's Esophagus
Pancreatic Pseudocyst
Gastroptosis
Anal or Rectal Pain
Diarrhea
  • View other providers who treat Diarrhea
Malnutrition
Esophagitis
Colonoscopy
Diaphragmatic and Hiatal Hernia
Gastrointestinal Bleeding
Gastroesophageal Reflux Disease (GERD)
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Endoscopy
Duodenal Polypectomy
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Intestinal Diverticulosis
Gastritis
Irritable Bowel Syndrome
Acute Gastritis
Hemorrhoids
Reflux Esophagitis
Non-Alcoholic Fatty Liver Disease
Cirrhosis
Liver Damage from Alcohol
Rigid Proctosigmoidoscopy
Flexible Sigmoidoscopy
Manometry
Colorectal Polyp
Anemia
  • View other providers who treat Anemia
Gastrointestinal Malabsorption
Gastroparesis
Barretts Esophagus with Dysplasia
Gas-Bloat Syndrome
Esophageal Motility Disorders
Upper Digestive Tract Cancer
Ileus
  • View other providers who treat Ileus
Unexplained Weight Loss
Alcoholic Cirrhosis
Duodenal Ulcer
Heartburn
Hypokalemia
Dysentery
Viral Enteritis
Intestinal Obstruction
Enteritis
Chronic Gastritis
Gastric Ulcer
Celiac Disease
Vitamin_Deficiency
Congenital Anomaly Intestine
Dehydration
Peptic Ulcer
Duodenitis
Retroperitoneum Cancer
Gallstones
Familial Adenomatous Polyposis
Esophageal Ulcer
Alcoholic Gastritis
Alcoholic Hepatitis
All Types of Food Poisoning
Ascites
  • View other providers who treat Ascites
Autoimmune Hepatitis
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Boerhaave's Syndrome
Bowel Strangulation
Cholangitis
Chronic Anal Fissure
Coccygeal Pain
Colon Cancer
Congenital Achalasia
Congenital Anomaly Esophagus
Diffuse Esophageal Spasm
Duodenal Cancer
Eosinophilic Gastritis
Esophageal Achalasia and Cardiospasm
Esophageal Diverticulum
Feculent Vomiting
Food Allergy
Food Poisoning
Gastrojejunal Ulcer
Hemochromatosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatitis C
Hepatorenal Syndrome
Hereditary Amyloidosis
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Indigestion
Intestinal Malabsorption Carbohydrate
Intestinal Prolapse
Ischemic Colitis
Liver Abscess
Mallory-Weiss Syndrome
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Pelvic Abscess
Pernicious Anemia
Pouchitis
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Proctoptosis
Pyloric Stenosis
Rectal Prolapse
Rectal Ulcer
Sclerosing Mesenteritis
Small Intestine Infarction
Splenic Infarct
Splenomegaly
Stomach Stenosis
Viral Hepatitis
Vitamin B12 Anemia
Bile Duct Procedure
Biliary Drainage
Colon Cancer Screening
Colorectal Cancer Screening
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
Pancreas Surgeries
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing

Insurance Accepted

* Please verify this information when scheduling an appointment.
  • Navigate HMO
    Medica Choice
    Navigate POS
    Options PPO
    Nexus Open Access
    Choice Plus POS
  • Medical Mutual of Ohio HMO
    SuperMed HMO
    SuperMed PPO Plus
  • Blue Card High Performance Network HPN
    Blue Card PPO
  • Open Access Plus
    Cigna PPO
  • Blue Preferred-OH POS
  • First Health (Coventry Health Care) PPO
  • Anthem Blue Cross Blue Shield HMO
    Blue Preferred Plus POS
    Anthem Blue Cross Blue Shield PPO
  • Choice POS
    Choice Care PPO
    Choice Care Network PPO
  • Curative PPO
    Curative EPO
    Curative PPO Plus

Patient Satisfaction

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Telehealth Options
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(614) 754-5500

About Me

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.
Common Questions and Answers
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Does Dr. Walker communicate via email?
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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. Jon Walker, MD. To arrange an appointment, call the number on Dr. Walker's profile.

Dr. Walker frequently treats the following conditions: Noninfectious Gastroenteritis and Colitis, Nausea, Intestinal Diverticulitis, Constipation, Abdominal Pain, Esophageal Varices, Ulcerative Colitis, Inflammatory Bowel Disease, Intestinal Ulcer, Crohn's Disease, Infectious Diarrheal Disease, Dysphagia, Vomiting Disorders, Pancreatitis, Eosinophilic Esophagitis, Barrett's Esophagus and Pancreatic Pseudocyst. See more on Sharecare.

Dr. Jon Walker, MD is affiliated with OhioHealth Grant Medical Center, Riverside Methodist Hospital, Memorial Hospital, Ohio State University Hospital, Dublin Methodist Hospital and Mount Carmel East.

Yes, Dr. Jon Walker, MD holds board certification in Gastroenterology.

Education
Medical Education
  • Ohio State University
    2005
Medical Education
Board Certifications
  • Gastroenterology
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

  • OhioHealth Grant Medical Center

    111 S Grant Ave, Columbus, OH

  • Riverside Methodist Hospital

    3535 Olentangy River Rd, Columbus, OH

  • Memorial Hospital

    500 London Ave, Marysville, OH

  • Ohio State University Hospital

    410 W 10th Ave, Columbus, OH

  • Dublin Methodist Hospital

    7500 Hospital Dr, Dublin, OH

  • Mount Carmel East

    6001 E Broad St, Columbus, OH

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