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Dr. Michael Barker Jr, MD

Gastroenterology*
5.0 (5)
Map Pin Small Baton Rouge, LA
Call for new patient details
10 years of experience

Overview of Dr. Michael Barker Jr, MD

Dr. Michael Barker Jr, MD is a Gastroenterology Specialist in Baton Rouge, LA. They specialize in Gastroenterology, has 10 years of experience, and is board certified in Gastroenterology. They graduated from LSU Health Sciences Center New Orleans School of Medicine and is affiliated with Our Lady of the Lake Regional Medical Center. Patients rated Dr. Barker Jr an average 5.0 star rating.

Dr. Barker Jr works at Gastroenterology Associates in Baton Rouge, LA with other offices in Mobile, AL. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Barker Jr's Office Locations

  1. 1
    Gastroenterology Associates
    9103 Jefferson Hwy, Baton Rouge, LA 70809 Icon Directions Right Arrow Directions Phone Icon (225) 927-1190
  2. 2
    LSU Health Baton Rouge Medicine
    5131 Odonovan Dr Ste 500, Baton Rouge, LA 70808 Icon Directions Right Arrow Directions Phone Icon (225) 358-4853
  3. 3
    Our Lady of the Lake Regional Medical Center
    5000 Hennessy Blvd, Baton Rouge, LA 70808 Icon Directions Right Arrow Directions Phone Icon (225) 765-6565
  4. 4
    Limited To Official University Duties On
    2451 University Hospital Dr, Mobile, AL 36617 Icon Directions Right Arrow Directions Phone Icon (251) 471-7000

Hospital Affiliations
Admitting Hospitals

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

  • Our Lady of the Lake Regional Medical Center

Experience & Treatment Frequency

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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.
Crohn's Disease
Flexible Sigmoidoscopy
Rigid Proctosigmoidoscopy
Crohn's Disease
Flexible Sigmoidoscopy
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.
Crohn's Disease
Flexible Sigmoidoscopy
Rigid Proctosigmoidoscopy
Abdominal Pain
Anemia
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Chronic Gastritis
Colorectal Polyp
Constipation
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
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Duodenal Ulcer
Dysphagia
Esophageal Motility Disorders
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastritis
Gastroesophageal Reflux Disease (GERD)
Gastrointestinal Bleeding
Gastroptosis
Hemorrhoids
Inflammatory Bowel Disease
Intestinal Diverticulosis
Intestinal Obstruction
Intestinal Ulcer
Malnutrition
Nausea
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Non-Alcoholic Fatty Liver Disease
Reflux Esophagitis
Ulcerative Colitis
Vomiting Disorders
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Acidosis
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Acute Gastritis
Acute Sinusitis
Alcoholic Cirrhosis
Alcoholic Hepatic Failure
Alcoholic Hepatitis
Alkalosis
All Headaches (incl. Migraine)
All Types of Food Poisoning
Anal or Rectal Pain
Anaphylaxis
Anxiety
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Arthritis
Arthritis of the Elbow
Ascites
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Asthma
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Back Pain
Barrett's Esophagus
Barretts Esophagus with Dysplasia
Bedsores
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Bile Duct Obstruction
Blood in Urine (Hematuria)
Calcium Metabolism Disorders
Celiac Disease
Cellulitis
Cholangitis
Chronic Deep Vein Thrombosis (DVT)
Chronic Neck Pain
Chronic Pain
Cirrhosis
Congenital Anomaly Esophagus
COPD (Chronic Obstructive Pulmonary Disease)
Cough
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Cyclical Vomiting
Deep Vein Thrombosis (DVT)
Dermatitis Due to Drugs
Dermatitis Due to Substances Taken Internally
Diabetes Type 1
Diabetes Type 2
Diabetes With Renal Manifestations
Diabetic Polyneuropathy
Diverticulitis
Diverticulosis
Dizziness
Duodenal Cancer
Duodenitis
Dyslipidemia
E. coli Food Poisoning
Eczema and Contact Dermatitis
Enteritis
Eosinophilic Esophagitis
Esophageal Ulcer
Esophageal Varices
Familial Adenomatous Polyposis
Fibromyalgia
Gallstones
Gastrointestinal Malabsorption
Gastroparesis
Headache
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Heart Disease
Heartburn
Hepatitis C
Hernia
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Human Immunodeficiency Virus (HIV)
Hypercalcemia
Hyperkalemia
Hyperlipidemia
Hypertension
Hypoglycemia
Hypothyroidism
Ileus
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Indigestion
Insomnia
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Intestinal Diverticulitis
Intestinal Fistula
Irritable Bowel Syndrome
Ischemic Colitis
Lactose Intolerance
Limb Pain
Lipid Disorders
Liver Abscess
Liver Damage from Alcohol
Low Back Pain
Magnesium Metabolism Disorders
Malaise and Fatigue
Mallory-Weiss Syndrome
Megacolon
Migraine
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Mineral Metabolism Disorders
Muscle Spasm
Muscle Weakness
Neoplasm of Gastrointestinal Tract
Neurogenic Bladder
Noninfectious Gastroenteritis and Colitis
Obesity
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Osteoarthritis
Osteoarthritis of Foot
Osteoarthritis of Shoulder
Osteoporosis
Overweight
Painful Urination (Dysuria)
Pancreatic Pseudocyst
Pancreatitis
Pelvic Abscess
Peptic Ulcer
Pericardial Disease
Peripheral Autonomic Neuropathy
Phosphorus Metabolism Disorders
Plantar Fasciitis
Pneumonia
Polyneuropathy
Potassium Deficiency
Pouchitis
Primary Sclerosing Cholangitis
Proteinuria
Pyloric Stenosis
Rash
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Rectal Ulcer
Retroperitoneum Cancer
Sexually Transmitted Diseases (STDs)
Sinusitis
Sleep Apnea
Throat Pain
Thyroid Goiter
Tobacco Use Disorder
Unexplained Weight Loss
Upper Digestive Tract Cancer
Urinary Stones
Urinary Tract Infection (UTI)
Vertigo
  • View other providers who treat Vertigo
Viral Hepatitis
Vitamin D Deficiency
Vitamin_Deficiency
Colonoscopy
Diabetes Counseling
Electrocardiogram (EKG)
Hemorrhoidectomy or Excision of Anal Tags
Immunization Administration
Liver Biopsy
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    • Aetna
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    • Cigna
    • First Health
    • Humana
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    Ratings & Reviews
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    5.0
    Average provider rating
    Based on 5 ratings
    Patient Ratings (5)
    5 Star
    (5)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (0)
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    About Dr. Michael Barker Jr, 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
    • 10 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
    • 1750701355
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • LSU Health Sciences Center New Orleans School of Medicine
    Medical Education
    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.

    Frequently Asked Questions

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

    5 patients have reviewed Dr. Barker Jr. 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. Barker Jr.

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