EverydayHealthLogo
Dr. Mark Naddaf, MD

Dr. Mark Naddaf, MD

Toledo, OH

18 Years of Experience

Accepting patients

    Who is Dr. Naddaf, Pediatric Gastroenterologist in Toledo, OH?

    Dr. Mark Naddaf, MD is a Pediatric Gastroenterologist, who primarily practices in Toledo, OH with 2 additional practice locations. He has been practicing for over 18 years and is board certified. Dr. Naddaf completed his residency at The University of Toledo Affiliated Hospitals. Dr. Naddaf is fluent in English and Arabic, and is currently seeing new patients. To book an appointment or to confirm insurance options, please call Dr. Naddaf’s office.

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

    • Residency: The University of Toledo Affiliated Hospitals

    • Medical School: Med Coll of Ohio At Toledo

    Is Dr. Naddaf board certified as a Pediatric Gastroenterologist?

    Yes, Dr. Mark Naddaf, MD is board certified by the American Board of Pediatrics

    What languages does Dr. Naddaf speak?

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

    • Arabic
    • English

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

    As a Pediatric Gastroenterologist, Dr. Naddaf 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. Naddaf. 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:

    • Abdominal Pain
    • Widespread Abdominal Pain
    • Stomach Ache
    • Belly Pain
    • Stomach Pain
    • General stomach pain
    • Overall belly pain
    • Diffuse abdominal pain

    ICD-10 Codes:

    • R109: Unspecified abdominal pain
    • R1084: Generalized abdominal pain

    Also known as:

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

    ICD-10 Codes:

    • K5909: Other constipation

    Also known as:

    • Crohn's Disease Affecting Small and Large Intestines
    • Crohn's Disease
    • Crohn’s Disease
    • Panenteric Crohn's Disease
    • Crohn's of Both Bowels
    • Generalized Crohn's Disease
    • Complicated Crohn's Disease
    • Inflammatory Bowel Disease (IBD) with Complications
    • Panenteric Crohn's with Complications

    ICD-10 Codes:

    • K5080: Crohn's disease of both small and large intestine without complications
    • K50819: Crohn's disease of both small and large intestine with unspecified complications

    Also known as:

    • Vomiting
    • Nausea and Vomiting
    • Throwing up
    • Emesis
    • Puking

    ICD-10 Codes:

    • R1110: Vomiting, unspecified

    Also known as:

    • Chronic Stomach Inflammation
    • Stomach Disorder
    • Gastritis & Gastropathy
    • Chronic gastritis
    • Long-term stomach inflammation
    • Persistent stomach lining inflammation

    ICD-10 Codes:

    • K2950: Unspecified chronic gastritis without bleeding

    Also known as:

    • Other Feeding Difficulties
    • Atypical Feeding Problems
    • Unusual Eating Issues
    • Specific Feeding Challenges

    ICD-10 Codes:

    • R6339: Other feeding difficulties

    Also known as:

    • Complete Bowel Incontinence
    • Bowel Incontinence
    • Full fecal incontinence
    • Total loss of bowel control
    • Severe accidental bowel leakage

    ICD-10 Codes:

    • R159: Full incontinence of feces

    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

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

    As a Pediatric Gastroenterologist, Dr. Naddaf 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. Naddaf. 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. Naddaf accept my insurance?

    Dr. Naddaf accepts most major insurance plans. Important: Please contact the office before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Naddaf accept in Toledo, OH?

    Dr. Naddaf in Toledo, OH accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • CVS Health (formerly Aetna)

    • Medical Mutual of Ohio

    • State of Ohio

    View All Insurances

    Where is Dr. Naddaf's office located?

    Dr. Mark Naddaf's Primary Practice

    2222 Cherry St Ste 1600

    Toledo, OH 43608

    Get Directions

    Dr. Mark Naddaf's Practice 2

    4126 N Holland Sylvania Rd Ste 220

    Sylvania Twp, OH 43623

    Get Directions

    Dr. Mark Naddaf's Practice 3

    830 W High St Ste 307

    Lima, OH 45801

    Get Directions

    What hospitals are Dr. Naddaf affiliated with?

    Dr. Naddaf has admitting privileges at the following hospitals:

    Nationwide Childrens Hospital - Toledo,Toledo, OH
    Mercy Health - St. Vincent Medical Center,Toledo, OH
    Mercy Health - Tiffin Hospital,Tiffin, OH
    Mercy Health - Defiance Hospital,Defiance, OH
    Wyandot Memorial Hospital,Upper Sandusky, OH
    Bucyrus Community Hospital,Bucyrus, OH

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

    Dr. Naddaf's National Provider Identifier (NPI) number is 1124142500.

    What common questions do patients ask about Dr. Naddaf?

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

    What is Dr. Mark Naddaf's specialty?

    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. Mark Naddaf affiliated with a ranked Castle Connolly Top Hospital?

    No, Dr. Naddaf is not affiliated with a Castle Connolly Top Hospital, but is affiliated with the following hospitals: Nationwide Childrens Hospital - Toledo, Mercy Health - St. Vincent Medical Center, Mercy Health - Tiffin Hospital, Mercy Health - Defiance Hospital, Wyandot Memorial Hospital, Bucyrus Community Hospital. 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 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. Mark Naddaf accepting new patients in Toledo, OH?

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

    Does Dr. Mark Naddaf offer online booking?

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

    How can I make an appointment with Dr. Mark Naddaf?

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

    Where is Dr. Naddaf's office located?

    Dr. Naddaf's offices are located in Toledo, OH, Sylvania Twp, OH, and Lima, OH.

    Which board certifications does Dr. Mark Naddaf have?

    Dr. Mark Naddaf is certified by the American Board of Pediatrics.