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Dr. Yonatan Mahller, MD, PHD

Dr. Yonatan Mahller, MD, PHD

Newport Beach, CA

Accepting patients
Online booking
Telehealth

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Mahller, Obstetrician / Gynecologist (OBGYN) in Newport Beach, CA?

    Dr. Yonatan Mahller, MD, PHD is an Obstetrician / Gynecologist (OBGYN), who primarily practices in Newport Beach, CA. Dr. Mahller is fluent in English and Spanish, and is currently seeing new patients. Dr. Mahller’s practice accepts Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Mahller’s office at (949) 375-8244.

    What languages does Dr. Mahller speak?

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

    • English

    • Spanish

    What conditions does an Obstetrician / Gynecologist (OBGYN) like Dr. Mahller typically treat?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Mahller 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. Mahller. 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:

    • Routine Gynecological Exam (Normal Findings)
    • Women's Health Checkup
    • Women's checkup, all clear
    • Pelvic exam, normal results
    • OB/GYN visit, no issues

    ICD-10 Codes:

    • Z01419: Encounter for gynecological examination (general) (routine) without abnormal findings

    Also known as:

    • Nuchal Translucency Screening
    • Other Prenatal Screenings
    • Prenatal Care
    • NT scan
    • First trimester screening ultrasound
    • Screening for Down syndrome
    • Additional pregnancy tests
    • Special antenatal screenings
    • Specific prenatal checks

    ICD-10 Codes:

    • Z3682: Encounter for antenatal screening for nuchal translucency
    • Z3689: Encounter for other specified antenatal screening

    Also known as:

    • Depression Screening
    • Depression
    • Health Screening
    • Depression Test
    • Mental Health Check for Depression
    • Mood Disorder Screening

    ICD-10 Codes:

    • Z1331: Encounter for screening for depression

    Also known as:

    • Uncomplicated Childbirth
    • Childbirth
    • Normal Delivery
    • Natural Birth
    • Vaginal Delivery

    ICD-10 Codes:

    • O80: Encounter for full-term uncomplicated delivery

    Also known as:

    • Unspecified Fetal Abnormality
    • Birth Defects
    • Health Problems in Pregnancy
    • Undiagnosed birth defects
    • Unidentified fetal anomalies
    • General fetal developmental issues

    ICD-10 Codes:

    • O359XX1: Maternal care for (suspected) fetal abnormality and damage, unspecified, fetus 1

    What procedures does an Obstetrician / Gynecologist (OBGYN) like Dr. Mahller typically perform?

    As an Obstetrician / Gynecologist (OBGYN), Dr. Mahller 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. Mahller. 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:

    • Fetal Non-Stress Test
    • Nonstress Test
    • Nonstress Test (NST)
    • Fetal Heart Rate Monitoring
    • NST for Pregnancy
    • Baby Heartbeat Test

    CPT Codes:

    • 59025: Fetal non-stress test

    Also known as:

    • Prenatal Care Visits (4-6)
    • Prenatal Care
    • Antepartum visits
    • Pregnancy check-ups
    • Maternity care appointments

    CPT Codes:

    • 59425: Antepartum care only; 4-6 visits

    Also known as:

    • Comprehensive Prenatal Care (7+ Visits)
    • Prenatal Care
    • Antepartum Care
    • Pregnancy Check-ups
    • Maternity Care
    • Obstetric Visits

    CPT Codes:

    • 59426: Antepartum care only; 7 or more visits

    Also known as:

    • Surgical Treatment for Missed Miscarriage (First Trimester)
    • D&C for Missed Abortion
    • Surgical Miscarriage Management
    • First Trimester Missed Abortion Treatment

    CPT Codes:

    • 59820: Treatment of missed abortion, completed surgically; first trimester

    Also known as:

    • Complete Maternity Care with C-Section
    • Routine Obstetric Care
    • Cesarean Delivery Package
    • Antepartum and Postpartum Care

    CPT Codes:

    • 59510: Routine obstetric care including antepartum care, cesarean delivery, and postpartum care

    Also known as:

    • Hysteroscopy with Biopsy or Polyp Removal
    • Biopsy
    • Hysteroscopy
    • Uterine Scope with Biopsy
    • Hysteroscopic Polypectomy
    • D&C with Hysteroscopy

    CPT Codes:

    • 58558: Hysteroscopy, surgical; with sampling (biopsy) of endometrium and/or polypectomy, with or without D & C

    Also known as:

    • Fallopian Tube Removal
    • Salpingectomy
    • Tubal Removal Surgery
    • Oviduct Removal
    • Partial Salpingectomy

    CPT Codes:

    • 58700: Salpingectomy, complete or partial, unilateral or bilateral (separate procedure)

    Does Dr. Mahller accept my insurance?

    Dr. Mahller accepts most major insurance plans. Important: Please call our office at (949) 375-8244 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Mahller accept in Newport Beach, CA?

    Dr. Mahller in Newport Beach, CA accepts plans from many carriers. While this list is updated regularly, it is not a guarantee of coverage.

    Top Insurances

    • All Other Third Party

    • Blue Shield of California

    • Cigna Group

    • CVS Health (formerly Aetna)

    • Federal government of the United States

    • Hoag Memorial Hospital Presbyterian

    • Medicare

    • Nippon Life Insurance Company of America

    • UMR Administered Payer

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Mahller's office located?

    Dr. Yonatan Mahller also offers virtual visits

    Dr. Yonatan Mahller's Primary Practice

    355 Placentia Ave Ste 302

    Newport Beach, CA 92663

    (949) 375-8244

    Get Directions

    Would you like to schedule an appointment with Dr. Yonatan Mahller?

    Dr. Mahller has appointments available at his Newport Beach, CA office. Please select a date and time below.

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

    Dr. Mahller's National Provider Identifier (NPI) number is 1396977930.

    What common questions do patients ask about Dr. Mahller?

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

    What is Dr. Yonatan Mahller's specialty?

    Dr. Mahller is a Obstetrician / Gynecologist (OBGYN) near Newport Beach, CA.

    What does an Obstetrician / Gynecologist (OBGYN) do?

    An obstetrician/gynecologist has specialized knowledge, skills, and expertise in the medical and surgical management of the female reproductive system and related disorders. This physician acts as a consultant to other healthcare providers while also serving as a primary care physician for women, addressing their unique health needs throughout various stages of life.

    Is this Dr. Yonatan Mahller affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Mahller is affiliated with Hoag Hospital Newport Beach, Torrance Memorial 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 an Obstetrician / Gynecologist (OBGYN)?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see an Obstetrician / Gynecologist (OBGYN). 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 Yonatan Mahller accepting new patients in Newport Beach, CA?

    Yes, Dr. Yonatan Mahller is accepting new patients at this time.

    Does Dr. Yonatan Mahller offer online booking?

    Yes, you can use online booking to schedule an appointment with Dr. Mahller, or call (949) 375-8244 for more information.

    How can I make an appointment with Yonatan Mahller?

    Yes, Dr. Mahller offers telehealth appointments. You can use online booking to schedule a telehealth appointment with Dr. Mahller, or call (949) 375-8244 for more information.

    <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>