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Dr. Mark Mahon, MD

Philadelphia, PA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mahon, Pediatric Gastroenterologist in Philadelphia, PA?

    Dr. Mark Mahon, MD is a Pediatric Gastroenterologist, who primarily practices in Philadelphia, PA. Dr. Mahon is fluent in English, and is currently seeing new patients. Dr. Mahon’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mahon’s office at (215) 590-3247.

    What languages does Dr. Mahon speak?

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

    • English

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

    As a Pediatric Gastroenterologist, conditions treated by Dr. Mark Mahon may include:

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

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

    As a Pediatric Gastroenterologist, procedures performed by Dr. Mark Mahon may include:

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

    Does Dr. Mahon accept my insurance?

    Dr. Mahon accepts most major insurance plans. Important: Please call our office at (215) 590-3247 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mahon accept in Philadelphia, PA?

    Dr. Mahon in Philadelphia, PA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • Blue Cross Blue Shield Association

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Highmark Health

    • Independence Health Group

    • Jefferson Health

    • Medicare

    • Unknown

    • UPMC Health System

    View All Insurances

    Where is Dr. Mahon's office located?

    Division Of Pediatric Gastroenterology

    3401 Civic Center Blvd

    Philadelphia, PA 19104

    (215) 590-3247

    Get Directions

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

    Dr. Mahon's National Provider Identifier (NPI) number is 1184276966.

    What common questions do patients ask about Dr. Mahon?

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

    What is Dr. Mark Mahon's specialty?

    Dr. Mahon is a Pediatric Gastroenterologist near Philadelphia, PA.

    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 this Dr. Mark Mahon affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mahon is affiliated with Reading Hospital Tower Health, Paoli Hospital, Phoenixville Hospital, Riddle Hospital, Virtua Voorhees Hospital which are a Castle Connolly Top Hospitals. 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 Mark Mahon accepting new patients in Philadelphia, PA?

    Yes, Dr. Mark Mahon is accepting new patients at this time.

    Does Dr. Mark Mahon offer online booking?

    Please contact Dr. Mahon's office at (215) 590-3247 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Mark Mahon?

    Please contact Dr. Mahon's office at (215) 590-3247 for information regarding telehealth appointment availability or for scheduling assistance.

    <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>