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Dr. Aubrey Katz, MD

Pediatric Gastroenterologist, Pediatrician, Gastroenterologist

Boston, MA

52 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Katz, Pediatric Gastroenterologist in Boston, MA?

    Dr. Aubrey Katz, MD is a Pediatric Gastroenterologist, who primarily practices in Boston, MA with 1 additional practice location. He has been practicing for over 52 years. Dr. Katz is fluent in English, Afrikaans, French, Portuguese, Spanish, and Vietnamese, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Katz’s office.

    What are Areas of Expertise for Dr. Katz?

    Dr. Aubrey Katz, MD is a highly-rated, board-certified Pediatric Gastroenterologist known for expertly diagnosing, treating, and managing a wide array of related conditions and procedures. Utilizing the latest medical advancements and evidence-based practices, Dr. Katz empowers patients to confidently navigate their health journey, specializing in Celiac Disease, Inflammatory Bowel Disease, and comprehensive wellness support. Serving the Boston, MA community, Dr. Katz is dedicated to enhancing lives through expert, patient-centered care.

    Where did Dr. Katz go to medical school and complete their residency?

    • Medical School: University of The Witwatersrand, Faculty of Health Sciences

    What languages does Dr. Katz speak?

    Dr. Katz and their clinical team can communicate with patients in the following languages:

    • Afrikaans
    • English
    • French
    • Portuguese
    • Spanish
    • Vietnamese

    What conditions does a Pediatric Gastroenterologist like Dr. Katz typically treat?

    As a Pediatric Gastroenterologist, Dr. Katz diagnoses, treats, and manages a wide range of conditions. This condition information is derived from anonymized insurance claims and highlights the medical conditions most commonly treated by Dr. Katz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Eosinophilic Esophagitis
    • EoE
    • Allergic Esophagitis
    • Eosinophilic Inflammation of Esophagus

    ICD-10 Codes:

    • K200: Eosinophilic esophagitis

    Also known as:

    • Ulcerative Pancolitis
    • Ulcerative Colitis
    • Chronic Pancolitis
    • Extensive Ulcerative Colitis
    • Inflammatory Bowel Disease (IBD)
    • Colitis
    • Chronic Colitis

    ICD-10 Codes:

    • K5100: Ulcerative (chronic) pancolitis without complications
    • K5190: Ulcerative colitis, unspecified, without complications

    Also known as:

    • Acid Reflux
    • GERD
    • Acid Reflux (GER & GERD) in Adults
    • Acid Reflux (GER & GERD) in Children
    • Acid Reflux (GER & GERD) in Infants
    • Gastroesophageal Reflux
    • Heartburn
    • Indigestion

    ICD-10 Codes:

    • K219: Gastro-esophageal reflux disease without esophagitis

    Also known as:

    • Constipation
    • Difficulty Passing Stool
    • Infrequent Bowel Movements
    • Hard Stools

    ICD-10 Codes:

    • K5900: Constipation, unspecified

    Also known as:

    • Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain

    Also known as:

    • Celiac Disease
    • Gluten-Sensitive Enteropathy
    • Sprue
    • Coeliac Disease
    • Gluten Intolerance

    ICD-10 Codes:

    • K900: Celiac disease

    Also known as:

    • Irritable Bowel Syndrome with Constipation
    • Irritable Bowel Syndrome
    • Irritable Bowel Syndrome (IBS)
    • IBS-C
    • Constipation-Predominant IBS
    • Spastic Colon with Constipation

    ICD-10 Codes:

    • K581: Irritable bowel syndrome with constipation

    What procedures does a Pediatric Gastroenterologist like Dr. Katz typically perform?

    As a Pediatric Gastroenterologist, Dr. Katz performs a variety of medical procedures. This procedure information is derived from anonymized insurance claims and highlights the medical procedures most commonly performed by Dr. Katz. It provides insight into the doctor’s areas of experience and expertise based on real-world patient encounters from the past two years, updated quarterly. Learn more about our claims-based healthcare methodology.

    Also known as:

    • Upper Endoscopy with Biopsy
    • Biopsy
    • Endoscopy
    • EGD with Biopsy
    • Gastroscopy with Biopsy
    • Esophagogastroduodenoscopy with Biopsy

    CPT Codes:

    • 43239: Esophagogastroduodenoscopy, flexible, transoral; with biopsy, single or multiple

    Also known as:

    • Colonoscopy with Biopsy
    • Colonoscopy
    • Colorectal Cancer Screening Tests
    • Flexible Colonoscopy
    • Colon Biopsy
    • Large Intestine Scope
    • Colorectal Cancer Screening

    CPT Codes:

    • 45380: Colonoscopy, flexible; with biopsy, single or multiple

    Does Dr. Katz accept my insurance?

    Please contact Dr. Katz's office to confirm accepted insurance plans.

    Where is Dr. Katz's office located?

    Dr. Aubrey Katz's Primary Practice

    55 Fruit St

    Boston, MA 02114

    Get Directions

    Dr. Aubrey Katz's Practice 2

    40 Second Ave

    Waltham, MA 02451

    Get Directions

    What is Dr. Katz's NPI number?A National Provider Identifier (NPI) is a unique ID number that identifies doctors and healthcare providers nationwide.

    Dr. Katz's National Provider Identifier (NPI) number is 1417921149.

    What common questions do patients ask about Dr. Katz?

    Here are answers to patients Frequently Asked Questions (FAQ’s) about Dr. Katz

    What is Dr. Aubrey Katz's specialty?

    Dr. Katz is a Pediatric Gastroenterologist near Boston, MA.

    What does a Pediatric Gastroenterologist do?

    A pediatrician specializing in diagnosing and treating digestive system diseases in infants, children, and adolescents. This expert manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice and is skilled in performing complex diagnostic and therapeutic procedures using endoscopic techniques to visualize internal organs.

    Is Dr. Aubrey Katz affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Katz is affiliated with Newton-Wellesley Hospital which is a Castle Connolly Top Hospital. Castle Connolly Top Hospitals are healthcare institutions recognized for their excellence in specific medical procedures and overall patient care. They are identified through a rigorous peer nomination process, evaluating factors like patient outcomes, quality of care, and expertise. The list recognizes hospitals that excel in 20 or more specific medical procedures, representing the top 25% nationwide. Castle Connolly Top Hospitals

    When to see a Pediatric Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Pediatric Gastroenterologist. Explore insights from trusted medical experts on EverydayHealth.com, where you'll find the most relevant content and helpful condition guides for up-to date information about symptoms, causes, diagnosis, treatment and more. See all our health guides to find trusted information on medical conditions from our experts at Everyday Health.

    Is Dr. Aubrey Katz accepting new patients in Boston, MA?

    Yes, Dr. Aubrey Katz is accepting new patients at this time.

    Does Dr. Aubrey Katz offer online booking?

    Please contact Dr. Katz's office for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Dr. Aubrey Katz?

    Please contact Dr. Katz's office to schedule an appointment.

    Where is Dr. Katz's office located?

    Dr. Katz's offices are located in Boston, MA and Waltham, MA.