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Dr. John Hertzer, MD

Cleveland, OH

18 Years of Experience

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Hertzer, Psychiatrist in Cleveland, OH?

    Dr. John Hertzer, MD is a Psychiatrist, who primarily practices in Cleveland, OH with 2 additional practice locations. He has been practicing for over 18 years and is board certified. Dr. Hertzer graduated from The University of Toledo College of Medicine and completed his residency at Cleveland Clinic Fndn, Child & Adolescent Psychiatry; Geo Washington Univ Sch Med, Psychiatry. Dr. Hertzer is fluent in English, and is currently seeing new patients. Dr. Hertzer’s practice accepts Medicare, Aetna and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Hertzer’s office.

    What are Areas of Expertise for Dr. Hertzer?

    Dr. John Hertzer, MD is a highly-rated, board-certified Psychiatrist 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. Hertzer empowers patients to confidently navigate their health journey, specializing in Psychopharmacology, and comprehensive wellness support. Serving the Cleveland, OH community, Dr. Hertzer is dedicated to enhancing lives through expert, patient-centered care.

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

    • Residency: Cleveland Clinic Fndn, Child & Adolescent Psychiatry; Geo Washington Univ Sch Med, Psychiatry

    • Medical School: Med Coll of Ohio At Toledo | The University of Toledo College of Medicine

    Is Dr. Hertzer board certified as a Psychiatrist?

    Yes, Dr. John Hertzer, MD is board certified by the American Board of Psychiatry and Neurology

    What languages does Dr. Hertzer speak?

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

    • English

    What conditions does a Psychiatrist like Dr. Hertzer typically treat?

    As a Psychiatrist, Dr. Hertzer 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. Hertzer. 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 here.

    Also known as:

    • ADHD, Combined Type
    • ADHD, Predominantly Inattentive Type
    • Attention Deficit Hyperactivity Disorder
    • Attention-deficit/hyperactivity disorder
    • Combined ADHD
    • Typical ADHD
    • ADD
    • Inattentive ADHD

    ICD-10 Codes:

    • F902: Attention-deficit hyperactivity disorder, combined type
    • F900: Attention-deficit hyperactivity disorder, predominantly inattentive type

    Also known as:

    • Generalized Anxiety Disorder
    • Anxiety
    • GAD
    • Chronic Worry
    • Excessive Worry Disorder

    ICD-10 Codes:

    • F411: Generalized anxiety disorder

    Also known as:

    • Moderate Recurrent Major Depression
    • Depression
    • Moderate chronic depression
    • Moderate recurring depression
    • Moderate depressive episodes

    ICD-10 Codes:

    • F331: Major depressive disorder, recurrent, moderate

    Does Dr. Hertzer accept my insurance?

    Dr. Hertzer accepts most major insurance plans. Important: Please call our office at before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Hertzer accept in Cleveland, OH?

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

    Top Insurances

    • CareSource

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • HealthSpan Partners

    • Medical Mutual of Ohio

    • Medicare

    • Spectrum

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Hertzer's office located?

    Dr. John Hertzer's Primary Practice

    10524 Euclid Ave

    Cleveland, OH 44106

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    Dr. John Hertzer's Practice 2

    730 Som Center Rd Ste 320

    Mayfield Vlg, OH 44143

    Get Directions

    Dr. John Hertzer's Practice 3

    4001 Carrick Dr Ste 160

    Medina, OH 44256

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

    Dr. Hertzer's National Provider Identifier (NPI) number is 1104885235.

    What common questions do patients ask about Dr. Hertzer?

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

    What is Dr. John Hertzer's specialty?

    Dr. Hertzer is a Psychiatrist near Cleveland, OH.

    What does a Psychiatrist do?

    A Psychiatrist specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

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

    Yes, Dr. Hertzer is affiliated with Uh Cleveland Medical Center, Uh Ahuja Medical Center 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 Psychiatrist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Psychiatrist. 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 Hertzer accepting new patients in Cleveland, OH?

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

    Does Dr. John Hertzer offer online booking?

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

    How can I make an appointment with John Hertzer?

    Please contact Dr. Hertzer's office for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. John Hertzer have?

    Dr. John Hertzer is certified by the American Board of Psychiatry and Neurology.

    <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>