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Dr. William Mark, MD

Gastroenterology*
3.3 (19)
Map Pin Small Cumberland, MD
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49 years of experience

Overview of Dr. William Mark, MD

Dr. William Mark, MD is a Gastroenterology Specialist in Cumberland, MD. They specialize in Gastroenterology, has 49 years of experience, and is board certified in Gastroenterology. They graduated from Universidad Autonoma de Guadalajara and is affiliated with UPMC Western Maryland. Dr. Mark, completed a residency at Letterman Army Medical Center. Patients rated Dr. Mark an average 3.3 star rating.

Dr. Mark works at Practice in Cumberland, MD. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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Dr. Mark's Office Locations

  1. 1
    William W. Mark Jr. M.d. P.A.
    224 Washington St, Cumberland, MD 21502 Icon Directions Right Arrow Directions Phone Icon (301) 777-8383

Hospital Affiliations
Admitting Hospitals

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

  • UPMC Western Maryland

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
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
ERCP (Endoscopic Retrograde Cholangiopancreatography)
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.
Manometry
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Rigid Proctosigmoidoscopy
Arterial Blood Gas Test (ABG)
Electrocardiogram (EKG)
Flexible Sigmoidoscopy
Anemia
  • View other providers who treat Anemia
Celiac Disease
Chronic Recurrent Abdominal Pain
Colitis
  • View other providers who treat Colitis
Colon Polyp
Constipation
Crohn's Disease
Diarrhea
  • View other providers who treat Diarrhea
Diverticulitis
Esophageal Dilation
Fecal Incontinence
Gastroesophageal Reflux Disease (GERD)
Heartburn
Hemorrhoids
Hepatitis
Inflammatory Bowel Disease
Irritable Bowel Syndrome
Pancreatitis
Rectal Bleeding
Ulcer
  • View other providers who treat Ulcer
Ulcerative Colitis
Vomiting
  • View other providers who treat Vomiting
Capsule Endoscopy
Colon Cancer Screening
Colonoscopy
Colonoscopy With Polypectomy
Colorectal Cancer Screening
Endoscopic Polypectomy
Endoscopy
Esophageal Dilatation
Esophageal pH Monitoring
Gallbladder Scan
Hemorrhoid Treatment
Hepatitis A Screening
Hepatitis B Virus Screening
Hepatitis C Virus Screening
Hepatitis Screening
Impedance Testing
Instrumental Diagnostic Evaluation for Dysphagia
Liver Function Test
Percutaneous Edoscopic Gastrostomy (PEG)
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
VAP Lipid Testing
Wireless pH Testing
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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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    3.3
    Average provider rating
    Based on 19 ratings
    Patient Ratings (19)
    5 Star
    (10)
    4 Star
    (0)
    3 Star
    (1)
    2 Star
    (1)
    1 Star
    (7)
    Leave a review

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    Dr. Mark'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. Mark

    • 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 Mark, 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
    • 49 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, Spanish
    Languages Spoken
    NPI Number
    • 1053498782
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Residency
    • Letterman Army Medical Center
    Residency
    Medical Education
    • Universidad Autonoma de Guadalajara
    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. Mark has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    19 patients have reviewed Dr. Mark. The overall rating for this provider is 3.3. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Mark.

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