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Dr. Allan Barbish, MD

Gastroenterology
4.1 (15)
Map Pin Small Portage, MI
Call for new patient details
37 years of experience

Overview of Dr. Allan Barbish, MD

Dr. Allan Barbish, MD is a Gastroenterology Specialist in Portage, MI. They specialize in Gastroenterology, has 37 years of experience, and is board certified in Internal Medicine. They graduated from Wayne State University School of Medicine and is affiliated with Bronson Methodist Hospital and Bronson Battle Creek Hospital. Patients rated Dr. Barbish an average 4.1 star rating.

Dr. Barbish works at Bronson Gastroenterology Specialists - Portage in Portage, MI. They frequently treat conditions like Nausea, Diarrhea and Gastritis along with other conditions at varying frequencies. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Barbish's Office Locations

  1. 1
    Bronson Gastroenterology Specialists - Portage
    3304 Cooley Ct, Portage, MI 49024 Icon Directions Right Arrow Directions Phone Icon (269) 349-2266
    Monday
    08:00 - 17:00
    Tuesday
    08:00 - 17:00
    Wednesday
    08:00 - 17:00
    Thursday
    08:00 - 17:00
    Friday
    08:00 - 17:00

Hospital Affiliations
Admitting Hospitals

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

  • Bronson Methodist Hospital
  • Bronson Battle Creek Hospital

Experience & Treatment Frequency

NEW FEATURE

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
Diarrhea
Gastritis
Nausea
Diarrhea
Gastritis

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 Chevron Icon
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Diarrhea Chevron Icon
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Gastritis Chevron Icon
Constipation Chevron Icon
Esophagitis Chevron Icon
Noninfectious Gastroenteritis and Colitis Chevron Icon
Acute Gastritis Chevron Icon
Alcoholic Cirrhosis Chevron Icon
Anal or Rectal Pain Chevron Icon
Anemia Chevron Icon
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Barrett's Esophagus Chevron Icon
Chronic Gastritis Chevron Icon
Cirrhosis Chevron Icon
Colorectal Polyp Chevron Icon
Congenital Anomaly Intestine Chevron Icon
Crohn's Disease Chevron Icon
Diaphragmatic and Hiatal Hernia Chevron Icon
Diffuse Esophageal Spasm Chevron Icon
Duodenitis Chevron Icon
Dysphagia Chevron Icon
Eosinophilic Esophagitis Chevron Icon
Esophageal Motility Disorders Chevron Icon
Esophageal Ulcer Chevron Icon
Gas-Bloat Syndrome Chevron Icon
Gastric Ulcer Chevron Icon
Gastroesophageal Reflux Disease (GERD) Chevron Icon
Gastrointestinal Malabsorption Chevron Icon
Gastroparesis Chevron Icon
Heartburn Chevron Icon
Hemorrhoids Chevron Icon
Inflammatory Bowel Disease Chevron Icon
Intestinal Diverticulosis Chevron Icon
Intestinal Ulcer Chevron Icon
Irritable Bowel Syndrome Chevron Icon
Liver Damage from Alcohol Chevron Icon
Reflux Esophagitis Chevron Icon
Splenomegaly Chevron Icon
Ulcerative Colitis Chevron Icon
Unexplained Weight Loss Chevron Icon
Vomiting Disorders Chevron Icon
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy Chevron Icon
Duodenal Polypectomy Chevron Icon
Endoscopy (Esophagus, Stomach, Small Intestine) Chevron Icon
ERCP (Endoscopic Retrograde Cholangiopancreatography) Chevron Icon
Flexible Sigmoidoscopy Chevron Icon
Manometry Chevron Icon
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage) Chevron Icon
Rigid Proctosigmoidoscopy Chevron Icon
Abdominal Disorders Chevron Icon
Acidosis Chevron Icon
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Acne Chevron Icon
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Acute Deep Vein Thrombosis (DVT) Chevron Icon
Acute Pharyngitis Chevron Icon
Acute Venous Embolism Thrombosis Chevron Icon
ADHD and-or ADD Chevron Icon
All Headaches (incl. Migraine) Chevron Icon
All Types of Food Poisoning Chevron Icon
Allergic Rhinitis Chevron Icon
Anxiety Chevron Icon
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Arthritis Chevron Icon
Arthritis of the Elbow Chevron Icon
Ascites Chevron Icon
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Asthma Chevron Icon
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Asymptomatic Post-Menopausal Status Chevron Icon
Ataxia Chevron Icon
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Atherosclerosis Chevron Icon
Back Pain Chevron Icon
Barretts Esophagus with Dysplasia Chevron Icon
Benign Chronic Pain Syndrome Chevron Icon
Benign Neoplasm of the Digestive System Chevron Icon
Benign Tumor Chevron Icon
Biliary Cirrhosis Chevron Icon
Bladder Infection Chevron Icon
Blood in Urine (Hematuria) Chevron Icon
Bowel Strangulation Chevron Icon
Bronchiectasis Chevron Icon
Bronchitis Chevron Icon
Calcium Metabolism Disorders Chevron Icon
Cancer Chevron Icon
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Canker Sore Chevron Icon
Carpal Tunnel Syndrome Chevron Icon
Celiac Disease Chevron Icon
Cellulitis Chevron Icon
Chest Pain Chevron Icon
Cholangitis Chevron Icon
Cholecystitis and Gallstones Chevron Icon
Chronic Laryngitis Chevron Icon
Chronic Neck Pain Chevron Icon
Chronic Pain Chevron Icon
Colitis Chevron Icon
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Colon Cancer Chevron Icon
Colon Disorders Chevron Icon
Colon Polyp Chevron Icon
Colorectal Cancer Chevron Icon
Confusion Chevron Icon
Congenital Achalasia Chevron Icon
COPD (Chronic Obstructive Pulmonary Disease) Chevron Icon
Copper Metabolism Disorders Chevron Icon
Cough Chevron Icon
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Cyclical Vomiting Chevron Icon
Deep Vein Thrombosis (DVT) Chevron Icon
Dehydration Chevron Icon
Diabetes Type 2 Chevron Icon
Diabetes With Renal Manifestations Chevron Icon
Diabetic Polyneuropathy Chevron Icon
Difficulty With Walking Chevron Icon
Dizziness Chevron Icon
Down Syndrome Chevron Icon
Duodenal Ulcer Chevron Icon
Dysentery Chevron Icon
Dyslipidemia Chevron Icon
E. coli Food Poisoning Chevron Icon
Earwax Buildup Chevron Icon
Eczema and Contact Dermatitis Chevron Icon
Emphysema Chevron Icon
Enlarged Prostate (BPH) Chevron Icon
Enteritis Chevron Icon
Eosinophilic Gastritis Chevron Icon
Esophageal Achalasia and Cardiospasm Chevron Icon
Esophageal Cancer Chevron Icon
Esophageal Dilation Chevron Icon
Esophageal Diseases Chevron Icon
Esophageal Diverticulum Chevron Icon
Esophageal Varices Chevron Icon
Essential Tremor Chevron Icon
Familial Adenomatous Polyposis Chevron Icon
Fever Chevron Icon
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Fibromyalgia Chevron Icon
Food Allergy Chevron Icon
Food Poisoning Chevron Icon
Gait Abnormality Chevron Icon
Gallstones Chevron Icon
Gastrointestinal Bleeding Chevron Icon
Gastrointestinal Diseases Chevron Icon
Gastrojejunal Ulcer Chevron Icon
Gastroptosis Chevron Icon
Giardiasis Chevron Icon
Gout Chevron Icon
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Headache Chevron Icon
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Heart Disease Chevron Icon
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Hemochromatosis Chevron Icon
Hepatitis A Chevron Icon
Hepatitis B Chevron Icon
Hepatitis B - Immune Response Chevron Icon
Hiatal Hernia Chevron Icon
Human Immunodeficiency Virus (HIV) Chevron Icon
Hypercalcemia Chevron Icon
Hyperkalemia Chevron Icon
Hyperlipidemia Chevron Icon
Hypertension Chevron Icon
Hypoglycemia Chevron Icon
Hypogonadism Chevron Icon
Hypokalemia Chevron Icon
Hypotension Chevron Icon
Hypotension (Excluding Maternal) Chevron Icon
Hypothyroidism Chevron Icon
Ileus Chevron Icon
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Indigestion Chevron Icon
Infectious Diarrheal Disease Chevron Icon
Insomnia Chevron Icon
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Intestinal Abscess Chevron Icon
Intestinal Diverticulitis Chevron Icon
Intestinal Malabsorption Carbohydrate Chevron Icon
Intestinal Obstruction Chevron Icon
Iron Metabolism Disorders Chevron Icon
Ischemic Colitis Chevron Icon
Itchy Skin Chevron Icon
Joint Pain Chevron Icon
Lactose Intolerance Chevron Icon
Laryngitis Chevron Icon
Limb Pain Chevron Icon
Limb Swelling Caused by Fluid Overload Chevron Icon
Lipid Disorders Chevron Icon
Loss of Taste Chevron Icon
Low Back Pain Chevron Icon
Lyme Disease Chevron Icon
Magnesium Metabolism Disorders Chevron Icon
Malaise and Fatigue Chevron Icon
Malnutrition Chevron Icon
Menstrual Disorders Chevron Icon
Mesenteric Panniculitis Chevron Icon
Migraine Chevron Icon
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Mineral Metabolism Disorders Chevron Icon
Muscle Cramping Chevron Icon
Muscle Spasm Chevron Icon
Muscle Weakness Chevron Icon
Neoplasm of Gastrointestinal Tract Chevron Icon
Neurogenic Bladder Chevron Icon
Non-Alcoholic Fatty Liver Disease Chevron Icon
Non-Neonatal Jaundice Chevron Icon
Nosebleed Chevron Icon
Obesity Chevron Icon
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Osteoarthritis Chevron Icon
Osteoarthritis of Foot Chevron Icon
Osteoarthritis of Hand Chevron Icon
Osteoarthritis of Hand or Wrist Chevron Icon
Osteoarthritis of Hip Chevron Icon
Osteoarthritis of Hip and Thigh Chevron Icon
Osteoarthritis of Knee Chevron Icon
Osteoarthritis of Shoulder Chevron Icon
Osteoarthritis of Spine Chevron Icon
Osteopenia Chevron Icon
Osteoporosis Chevron Icon
Overweight Chevron Icon
Painful Urination (Dysuria) Chevron Icon
Pancreatic Pseudocyst Chevron Icon
Pancreatitis Chevron Icon
Patellofemoral Pain Syndrome (PFPS) Chevron Icon
Pelvic Abscess Chevron Icon
Peptic Ulcer Chevron Icon
Peripheral Nerve Disorders Chevron Icon
Pharyngitis Chevron Icon
Phosphorus Metabolism Disorders Chevron Icon
Plantar Fasciitis Chevron Icon
Pneumonia Chevron Icon
Pollen Allergy Chevron Icon
Polymyalgia Rheumatica (PMR) Chevron Icon
Polyneuropathy Chevron Icon
Polyuria Chevron Icon
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Postnasal Drip Chevron Icon
Pouchitis Chevron Icon
Primary Biliary Cholangitis Chevron Icon
Primary Sclerosing Cholangitis Chevron Icon
Proctoptosis Chevron Icon
Proteinuria Chevron Icon
Pyloric Stenosis Chevron Icon
Raynaud's Disease Chevron Icon
Rectal Prolapse Chevron Icon
Restless Leg Syndrome Chevron Icon
Retroperitoneum Cancer Chevron Icon
Salivary Gland Stones and Inflammation Chevron Icon
Sarcoidosis Chevron Icon
Sciatica (Not Due to Disc Displacement) Chevron Icon
Sclerosing Mesenteritis Chevron Icon
Secondary Biliary Cholangitis Chevron Icon
Secondary Diabetes Mellitus Chevron Icon
Secondary Hypertension Chevron Icon
Secondary Renovascular Hypertension Chevron Icon
Sexually Transmitted Diseases (STDs) Chevron Icon
Shortness of Breath Chevron Icon
Sinus Tachycardia Chevron Icon
Sleep Apnea Chevron Icon
Speech, Language and Learning Disorders Chevron Icon
Sprains and Strains (incl. Muscle Tear) Chevron Icon
Stomach and Small Intestine Cancer Chevron Icon
Stomach Diseases Chevron Icon
Strep Throat Chevron Icon
Tension Headache Chevron Icon
Testicular Dysfunction Chevron Icon
Throat Pain Chevron Icon
Thyroid Goiter Chevron Icon
Tobacco Use Disorder Chevron Icon
Tremor Chevron Icon
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Ulcer Chevron Icon
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Upper Digestive Tract Cancer Chevron Icon
Urinary Incontinence Chevron Icon
Urinary Stones Chevron Icon
Urinary Tract Infection (UTI) Chevron Icon
Vascular Insufficiency of Intestines Chevron Icon
Venous Compression Chevron Icon
Venous Embolism and Thrombosis Chevron Icon
Vertigo Chevron Icon
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Viral Enteritis Chevron Icon
Viral Hepatitis Chevron Icon
Vitamin B Deficiency Chevron Icon
Vitamin B12 Deficiency Chevron Icon
Vitamin D Deficiency Chevron Icon
Vitamin_Deficiency Chevron Icon
Warts Chevron Icon
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Wheezing Chevron Icon
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Whipple's Disease Chevron Icon
Wrist Sprain or Strain Chevron Icon
Anoscopy Chevron Icon
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Arterial Blood Gas Test (ABG) Chevron Icon
Care Coordination for Complex Conditions and Procedures Chevron Icon
Colon Cancer Screening Chevron Icon
Colonoscopy Chevron Icon
Colonoscopy With Polypectomy Chevron Icon
Colorectal Cancer Screening Chevron Icon
Diabetes Counseling Chevron Icon
Electrocardiogram (EKG) Chevron Icon
Endoscopic Polypectomy Chevron Icon
Endoscopy Chevron Icon
Esophageal pH Monitoring Chevron Icon
Gallbladder Scan Chevron Icon
Gastroenterology Procedures Chevron Icon
Hemorrhoidectomy or Excision of Anal Tags Chevron Icon
Hepatitis A Screening Chevron Icon
Hepatitis B Virus Screening Chevron Icon
Hepatitis C Virus Screening Chevron Icon
Hepatitis Screening Chevron Icon
Immunization Administration Chevron Icon
Impedance Testing Chevron Icon
Instrumental Diagnostic Evaluation for Dysphagia Chevron Icon
Liver Biopsy Chevron Icon
Liver Function Test Chevron Icon
Percutaneous Edoscopic Gastrostomy (PEG) Chevron Icon
pH Probe Chevron Icon
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Screening Colonoscopy Chevron Icon
Smoking Cessation Counseling Chevron Icon
VAP Lipid Testing Chevron Icon
Wireless pH Testing Chevron Icon
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    Ratings & Reviews
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    4.1
    Average provider rating
    Based on 15 ratings
    Patient Ratings (15)
    5 Star
    (11)
    4 Star
    (1)
    3 Star
    (0)
    2 Star
    (0)
    1 Star
    (3)
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    About Dr. Allan Barbish, MD

    Specialties
    • Gastroenterology
    Specialties
    Years of Experience
    • 37 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
    • 1891743191
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • WAYNE STATE UNIVERSITY
    Fellowship
    Internship
    • Henry Ford Hospital
    Internship
    Medical Education
    • Wayne State University 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. Barbish has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    Dr. Barbish works at Bronson Gastroenterology Specialists - Portage in Portage, MI. View the full address on Dr. Barbish’s profile.

    Dr. Barbish has seen patients for Nausea, Diarrhea and Gastritis, and more. You can see other conditions treated by Dr. Barbish on their profile. Please call the provider’s office to confirm all visit reasons.

    15 patients have reviewed Dr. Barbish. The overall rating for this provider is 4.1. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Barbish.

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