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Dr. W Colin Gallahan, MD

Gastroenterology
3.7 (16)
Map Pin Small North Chesterfield, VA
Accepting new patients
19 years of experience

Offers telehealth

Overview of Dr. W Colin Gallahan, MD

Dr. W Colin Gallahan, MD is a Gastroenterology Specialist in North Chesterfield, VA. They specialize in Gastroenterology, has 19 years of experience. They graduated from University of Virginia School of Medicine and is affiliated with Johnston-Willis Hospital.

Dr. Gallahan works at Richmond Gastroenterology Associates in North Chesterfield, VA. They frequently treat conditions like Abdominal Pain, Noninfectious Gastroenteritis and Colitis and Anal or Rectal Pain along with other conditions at varying frequencies. They are accepting new patients and accepts 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.

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Dr. Gallahan's Office Locations

  1. 1
    Richmond Gastroenterology Associates
    223 Wadsworth Dr, North Chesterfield, VA 23236 Icon Directions Right Arrow Directions Phone Icon (804) 560-9840

Hospital Affiliations
Admitting Hospitals

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

  • Johnston-Willis Hospital

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.
Abdominal Pain
Noninfectious Gastroenteritis and Colitis
Anal or Rectal Pain
Abdominal Pain
Noninfectious Gastroenteritis and Colitis
Anal or Rectal Pain

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.
Abdominal Pain Chevron Icon
Noninfectious Gastroenteritis and Colitis Chevron Icon
Anal or Rectal Pain Chevron Icon
Constipation Chevron Icon
Diarrhea Chevron Icon
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Gastroesophageal Reflux Disease (GERD) Chevron Icon
Hemorrhoids Chevron Icon
Hernia Chevron Icon
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Reflux Esophagitis Chevron Icon
Benign Neoplasm of the Digestive System Chevron Icon
Eosinophilic Esophagitis Chevron Icon
Gas-Bloat Syndrome Chevron Icon
Irritable Bowel Syndrome Chevron Icon
Nausea Chevron Icon
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Barrett's Esophagus Chevron Icon
Cirrhosis Chevron Icon
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Dehydration Chevron Icon
Diaphragmatic and Hiatal Hernia Chevron Icon
Duodenal Ulcer Chevron Icon
Duodenitis Chevron Icon
Esophageal Motility Disorders Chevron Icon
Esophageal Ulcer Chevron Icon
Familial Adenomatous Polyposis Chevron Icon
Food Allergy Chevron Icon
Gallstones Chevron Icon
Gastric Ulcer Chevron Icon
Gastrointestinal Bleeding Chevron Icon
Heartburn Chevron Icon
Hiatal Hernia Chevron Icon
Indigestion Chevron Icon
Inflammatory Bowel Disease Chevron Icon
Non-Alcoholic Fatty Liver Disease Chevron Icon
Pancreatitis Chevron Icon
Peptic Ulcer Chevron Icon
Ulcerative Colitis Chevron Icon
Unexplained Weight Loss Chevron Icon
Vomiting Disorders Chevron Icon
Impedance Testing Chevron Icon
VAP Lipid Testing Chevron Icon
Wireless pH Testing Chevron Icon
Acid Reflux Chevron Icon
All Types of Food Poisoning Chevron Icon
Biliary Atresia Chevron Icon
Cholecystitis and Gallstones Chevron Icon
Colorectal Cancer Chevron Icon
Congenital Achalasia Chevron Icon
Diffuse Esophageal Spasm Chevron Icon
Digestive Disorders Chevron Icon
Diverticulitis Chevron Icon
Diverticulosis Chevron Icon
Dysentery Chevron Icon
Enteritis Chevron Icon
Esophageal Achalasia and Cardiospasm Chevron Icon
Esophageal Cancer Chevron Icon
Esophageal Diverticulum Chevron Icon
Esophageal Varices Chevron Icon
Food Poisoning Chevron Icon
Gastrointestinal Malabsorption Chevron Icon
Gastroparesis Chevron Icon
Hemochromatosis Chevron Icon
Hepatitis B - Immune Response Chevron Icon
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Ileus Chevron Icon
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Intestinal Obstruction Chevron Icon
Ischemic Colitis Chevron Icon
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Mallory-Weiss Syndrome Chevron Icon
Malnutrition Chevron Icon
Neoplasm of Gastrointestinal Tract Chevron Icon
Non-Neonatal Jaundice Chevron Icon
Pouchitis Chevron Icon
Primary Sclerosing Cholangitis Chevron Icon
Pyloric Stenosis Chevron Icon
Salmonella Food Poisoning Chevron Icon
Stomach and Small Intestine Cancer Chevron Icon
Stomach Cancer Chevron Icon
Stomal Ulcer Chevron Icon
Vascular Insufficiency of Intestines Chevron Icon
Viral Enteritis Chevron Icon
Viral Hepatitis Chevron Icon
Viral Infection Chevron Icon
Biliary Drainage Chevron Icon
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    View All Accepted Carriers

    • Aetna
    • Anthem
    • Anthem Blue Cross Blue Shield
    • Buckeye Community Health Plan
    • CareFirst Blue Cross Blue Shield
    • CareMore Health Plans
    • Cigna
    • Excellus BlueCross BlueShield
    • Humana
    • Medicaid
    • Medicare
    • MultiPlan
    • Optima Health
    • Premera Blue Cross
    • Tricare
    • UnitedHealthCare
    • Virginia Health Network
    • Virginia Premier

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    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.

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    3.7
    Average provider rating
    Based on 16 ratings
    Patient Ratings (16)
    5 Star
    (8)
    4 Star
    (3)
    3 Star
    (1)
    2 Star
    (0)
    1 Star
    (4)
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    Dr. Gallahan'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. Gallahan

    • 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. W Colin Gallahan, MD

    Specialties
    • Gastroenterology
    Specialties
    Years of Experience
    • 19 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
    • 1508040213
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • Wake Forest University Baptist Me
    Fellowship
    Residency
    • Duke University Medical
    Residency
    Internship
    • Duke University Medical Center
    Internship
    Medical Education
    • University of Virginia School of Medicine
    Medical Education

    Frequently Asked Questions

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

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

    Dr. Gallahan works at Richmond Gastroenterology Associates in North Chesterfield, VA. View the full address on Dr. Gallahan’s profile.

    Dr. Gallahan has seen patients for Abdominal Pain, Noninfectious Gastroenteritis and Colitis and Anal or Rectal Pain, and more. You can see other conditions treated by Dr. Gallahan on their profile. Please call the provider’s office to confirm all visit reasons.

    16 patients have reviewed Dr. Gallahan. The overall rating for this provider is 3.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Gallahan.

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