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Dr. William Hanavan, MD

Gastroenterology*
2.7 (17)
Map Pin Small Portage, MI
Accepting new patients
41 years of experience

Overview of Dr. William Hanavan, MD

Dr. William Hanavan, MD is a Gastroenterology Specialist in Portage, MI. They specialize in Gastroenterology, has 41 years of experience, and is board certified in Gastroenterology. They graduated from New York State U, School of Medicine - Buffalo and is affiliated with University of Tennessee Medical Center. Dr. Hanavan, completed a residency at University Hospital of Cleveland. Patients rated Dr. Hanavan an average 2.7 star rating.

Dr. Hanavan works at Practice in Portage, MI. They are accepting new patients and accept Humana 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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These providers are on the medical staff of Cleveland Clinic.

Dr. Hanavan's Office Locations

  1. 1
    Digestive Health Associates of Southwest Michigan PC
    3304 Cooley Ct, Portage, MI 49024 Icon Directions Right Arrow Directions Phone Icon (269) 349-8930

Hospital Affiliations
Admitting Hospitals

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

  • University of Tennessee 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.
Manometry
Flexible Sigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
ERCP (Endoscopic Retrograde Cholangiopancreatography)

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.
Manometry
Flexible Sigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Anemia
  • View other providers who treat Anemia
Gastroesophageal Reflux Disease (GERD)
Colon Cancer Screening
Colorectal Cancer Screening
Gallbladder Scan
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing
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    • HAP Insurance
    • Humana

    * 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.

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    2.7
    Average provider rating
    Based on 17 ratings
    Patient Ratings (17)
    5 Star
    (7)
    4 Star
    (0)
    3 Star
    (0)
    2 Star
    (1)
    1 Star
    (9)
    Leave a review

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    Dr. Hanavan'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. Hanavan

    • 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. William Hanavan, 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
    • 41 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
    • 1013972926
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Fellowship
    • University Hospitals of Cleveland
    Fellowship
    Residency
    • University Hospital of Cleveland
    Residency
    Medical Education
    • New York State U, School of Medicine - Buffalo
    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. William Hanavan, MD is accepting new patients on Healthline FindCare. You can check to see if Dr. Hanavan is offering online scheduling or call the provider’s office for more information.

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

    17 patients have reviewed Dr. Hanavan. The overall rating for this provider is 2.7. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Hanavan.

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