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Dr. Anthony Merrill, MD

Internal Medicine*
3.9 (47)
Map Pin Small Glendale, AZ
Call for new patient details
18 years of experience

Offers telehealth

Overview of Dr. Anthony Merrill, MD

Dr. Anthony Merrill, MD is an Internal Medicine Specialist in Glendale, AZ. They specialize in Internal Medicine, has 18 years of experience, and is board certified in Gastroenterology. They graduated from Midwestern University Arizona College of Osteopathic Medicine and is affiliated with Abrazo Arrowhead Campus. Patients rated Dr. Merrill an average 3.9 star rating.

Dr. Merrill works at Arrowhead Gastroenterology Associates, PC in Glendale, AZ with other offices in Scottsdale, AZ. They frequently treat conditions like Anal or Rectal Pain and Nausea 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. Merrill's Office Locations

  1. 1
    Arrowhead Gastroenterology Assoc., PC
    20100 N 51st Ave Ste F620, Glendale, AZ 85308 Icon Directions Right Arrow Directions Phone Icon (623) 376-6328
  2. 2
    Arizona Gastrointestinal Associates Plc.
    8761 E Bell Rd Ste 105, Scottsdale, AZ 85260 Icon Directions Right Arrow Directions Phone Icon (480) 219-6662
  3. 3
    Arrowhead Endoscopy & Pain Management Center LLC
    18699 N 67th Ave Ste 140, Glendale, AZ 85308 Icon Directions Right Arrow Directions Phone Icon (623) 376-6328

Hospital Affiliations
Admitting Hospitals

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

  • Abrazo Arrowhead Campus

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.
Anal or Rectal Pain
Nausea
Gastrointestinal Bleeding
Anal or Rectal Pain
Nausea
Gastrointestinal Bleeding

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.
Anal or Rectal Pain
Nausea
  • View other providers who treat Nausea
Gastrointestinal Bleeding
Abdominal Pain
Anemia
  • View other providers who treat Anemia
Barrett's Esophagus
Cirrhosis
Colorectal Polyp
Constipation
Dehydration
Diaphragmatic and Hiatal Hernia
Diarrhea
  • View other providers who treat Diarrhea
Dysphagia
Esophageal Motility Disorders
Esophageal Varices
Esophagitis
Gas-Bloat Syndrome
Gastric Ulcer
Gastroesophageal Reflux Disease (GERD)
Gastroptosis
Hemorrhoids
Hepatitis C
Ileus
  • View other providers who treat Ileus
Inflammatory Bowel Disease
Intestinal Diverticulitis
Intestinal Diverticulosis
Intestinal Ulcer
Non-Alcoholic Fatty Liver Disease
Peptic Ulcer
Unexplained Weight Loss
Vomiting Disorders
Colonoscopy, Proctosigmoidoscopy, and Sigmoidoscopy
Duodenal Polypectomy
Endoscopy (Esophagus, Stomach, Small Intestine)
ERCP (Endoscopic Retrograde Cholangiopancreatography)
Flexible Sigmoidoscopy
Manometry
Removal or Destruction of Rectal or Intestinal Tumor (incl. Colonoscopy, Proctosigmoidoscopy, Sigmoidoscopy and Control of Hemorrhage)
Rigid Proctosigmoidoscopy
Acute Gastritis
Alcoholic Cirrhosis
Alcoholic Fatty Liver
Alcoholic Hepatitis
All Types of Food Poisoning
Ascites
  • View other providers who treat Ascites
Benign Neoplasm of the Digestive System
Bile Duct Obstruction
Biliary Cirrhosis
Celiac Disease
Chronic Gastritis
Crohn's Disease
Diffuse Esophageal Spasm
Duodenal Ulcer
Duodenitis
Dysentery
Enteritis
Eosinophilic Esophagitis
Esophageal Diverticulum
Esophageal Ulcer
Familial Adenomatous Polyposis
Food Allergy
Food Poisoning
Gallstones
Gastritis
Gastrointestinal Malabsorption
Gastroparesis
Heartburn
Hemochromatosis
Hepatitis A
Hepatitis B
Hepatitis B - Immune Response
Hepatorenal Syndrome
Hernia
  • View other providers who treat Hernia
Hiatal Hernia
Indigestion
Intestinal Obstruction
Irritable Bowel Syndrome
Ischemic Colitis
Liver Damage from Alcohol
Mallory-Weiss Syndrome
Malnutrition
Megacolon
Neoplasm of Gastrointestinal Tract
Non-Neonatal Jaundice
Noninfectious Gastroenteritis and Colitis
Pancreatitis
Primary Biliary Cholangitis
Primary Sclerosing Cholangitis
Pyloric Stenosis
Rectal Ulcer
Reflux Esophagitis
Splenomegaly
Stomal Ulcer
Ulcerative Colitis
Upper Digestive Tract Cancer
Viral Hepatitis
Vitamin_Deficiency
Bile Duct Procedure
Biliary Drainage
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
Laparoscopic Removal of Stones from Biliary Tract
Liver Biopsy
Liver Function Test
pH Probe
  • View other providers who treat pH Probe
Screening Colonoscopy
Ultrasound, Endoanal
Ultrasound, Esophageal
VAP Lipid Testing
Wireless pH Testing
Check your insurance
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    • Aetna
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of Arizona
    • Cigna
    • Humana
    • Oscar Health
    • UnitedHealthCare

    * 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.

    Learn more about how FindCare's ratings and reviews work

    3.9
    Average provider rating
    Based on 47 ratings
    Patient Ratings (47)
    5 Star
    (31)
    4 Star
    (2)
    3 Star
    (2)
    2 Star
    (0)
    1 Star
    (12)
    Leave a review

    How was your appointment with Dr. Merrill?

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    Photo: Dr. Anthony Merrill, MD
    How would you rate your experience with Dr. Anthony Merrill, MD?
    • Likelihood of recommending Dr. Merrill to family and friends

    Dr. Merrill'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. Merrill

    • 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. Anthony Merrill, MD

    Specialties*
    • Internal Medicine

    • *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
    • 18 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, Arabic, Assyrian, Hindi, Punjabi and Spanish
    Languages Spoken
    NPI Number
    • 1730399304
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    Medical Education
    • Midwestern University Arizona College of Osteopathic Medicine
    Medical Education
    Board Certifications
    • Gastroenterology
    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. Merrill has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

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

    Dr. Merrill speaks Arabic, Assyrian, Hindi, Punjabi and Spanish.

    47 patients have reviewed Dr. Merrill. The overall rating for this provider is 3.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Merrill.

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

    Telehealth Options
    This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Merrill, or would you like to choose another provider and have an online appointment right now?
    Find provider online now
    Call now to make an appointment
    (623) 376-6328

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