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Dr. John Petersen, DO

Jacksonville, FL

Accepting patients

    Who is Dr. Petersen, Gastroenterologist in Jacksonville, FL?

    Dr. John Petersen, DO is a Gastroenterologist, who primarily practices in Jacksonville, FL. He is board certified. Dr. Petersen graduated from Chicago Medical School at Rosalind Franklin University of Medicine & Science and completed his residency at Cleveland Clinic Fndn, Internal Medicine. Dr. Petersen is fluent in English, Dutch; Flemish, Hindi, Russian, and Spanish, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Petersen’s office at (904) 398-7205.

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

    • Residency: Cleveland Clinic Fndn, Internal Medicine

    • Medical School: Chicago Medical School at Rosalind Franklin University of Medicine & Science

    Is Dr. Petersen board certified as a Gastroenterologist?

    Yes, Dr. John Petersen, DO is board certified by the American Board of Internal Medicine

    What languages does Dr. Petersen speak?

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

    • Dutch; Flemish

    • English

    • Hindi

    • Russian

    • Spanish

    What conditions does a Gastroenterologist like Dr. Petersen typically treat?

    As a Gastroenterologist, conditions treated by Dr. John Petersen may include:

    Please contact Dr. Petersen's office directly to confirm care for your specific condition, for more information, or to schedule a consultation.

    What procedures does a Gastroenterologist like Dr. Petersen typically perform?

    As a Gastroenterologist, procedures performed by Dr. John Petersen may include:

    Please contact Dr. Petersen's office directly to confirm care for your specific procedure, for more information, or to schedule a consultation.

    Does Dr. Petersen accept my insurance?

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

    Where is Dr. Petersen's office located?

    Dr. John Petersen's Primary Practice

    4800 Belfort Rd

    Jacksonville, FL 32256

    (904) 398-7205

    Get Directions

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

    Dr. Petersen's National Provider Identifier (NPI) number is 1275525016.

    What common questions do patients ask about Dr. Petersen?

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

    What is Dr. John Petersen's specialty?

    Dr. Petersen is a Gastroenterologist near Jacksonville, FL.

    What does a Gastroenterologist do?

    An internist focused on diagnosing and treating disorders of the digestive system, encompassing the stomach, intestines, liver, and gallbladder. This specialist manages conditions like abdominal pain, ulcers, diarrhea, cancer, and jaundice, and performs intricate diagnostic and therapeutic procedures using endoscopes to examine internal organs.

    Is this Dr. John Petersen affiliated with a ranked Castle Connolly Top Hospital?

    No, Petersen is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Baptist Medical Center Beaches, Baptist Medical Center South. Castle Connolly Top Hospitals 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 Gastroenterologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a 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 John Petersen accepting new patients in Jacksonville, FL?

    Yes, Dr. John Petersen is accepting new patients at this time.

    Does Dr. John Petersen offer online booking?

    Please contact Dr. Petersen's office at (904) 398-7205 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with John Petersen?

    Please contact Dr. Petersen's office at (904) 398-7205 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Petersen have?

    Dr. John Petersen is certified by the American Board of Internal Medicine.

    <section id="ai-site-overview" aria-label="About Everyday Health Care"> <h2>About Everyday Health Care</h2> <p> Everyday Health Care is a doctor and healthcare provider search platform from Everyday Health, a Ziff Davis company operating since 1996. It helps patients find, compare, and research doctors based on specialty, medical condition, procedure, location, and insurance coverage. </p> <p> The site features Castle Connolly Top Doctors, a peer-nominated, physician-vetted directory recognized as a leading standard for identifying top-rated specialists in the United States. Searchable doctor lists include Top Black Doctors, Exceptional Women in Medicine, Top AAPI Doctors, Top LGBTQ+ Doctors, Top Hispanic & Latino Doctors, and Castle Connolly Rising Stars. </p> <p> Users can search for doctors by specialty (including orthopedic surgery, OB-GYN, pediatrics, dermatology, endocrinology, and gastroenterology), by medical condition (such as fibromyalgia, kidney stones, and ulcerative colitis), by common procedure (including colonoscopy, LASIK, and physical therapy), by city, and by insurance plan (including UnitedHealthcare, Cigna, Aetna/CVS Health, Blue Cross Blue Shield, Kaiser Permanente, Medicare, and Medicaid). </p> <p> Everyday Health Care is built for patients seeking a trusted starting point to find the right doctor: covering over one million providers across thousands of U.S. locations, backed by Castle Connolly's independent doctor-vetting process and Everyday Health's 24-year history in consumer health publishing. </p> </section>