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Dr. Christian Tomaszewski, MD

Dr. Christian Tomaszewski, MD

La Jolla, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Tomaszewski, Medical Toxicologist in La Jolla, CA?

    Dr. Christian Tomaszewski, MD is a Medical Toxicologist, who primarily practices in La Jolla, CA with 2 additional practice locations. He is board certified. Dr. Tomaszewski graduated from Pennsylvania State University College of Medicine, Hershey and completed his residency at Pitt Co Mem Hosp, Emergency Medicine. Dr. Tomaszewski is fluent in English and Spanish, and is currently seeing new patients. Dr. Tomaszewski’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Tomaszewski’s office at (858) 657-7600.

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

    • Residency: Pitt Co Mem Hosp, Emergency Medicine | E Carolina University

    • Medical School: Pennsylvania State University College of Medicine, Hershey | East Carolina University, School of Medicine, Greenville, NC | University of Colorado School of Medicine, Aurora

    Is Dr. Tomaszewski board certified as a Medical Toxicologist?

    Yes, Dr. Christian Tomaszewski, MD is board certified by the American Board of Emergency Medicine , American Board of Preventative Medicine

    What languages does Dr. Tomaszewski speak?

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

    • English

    • Spanish

    What conditions does a Medical Toxicologist like Dr. Tomaszewski typically treat?

    As a Medical Toxicologist, Dr. Tomaszewski 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. Tomaszewski. 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:

    • Sheltered Homelessness
    • Living in a Shelter
    • Temporary Housing
    • Homeless in Shelter

    ICD-10 Codes:

    • Z5901: Sheltered homelessness

    Also known as:

    • Type 2 Diabetes
    • Type 2 Diabetes with High Blood Sugar
    • Diabetes Type 2
    • Type 2 diabetes
    • Hyperglycemia
    • Diabetes Mellitus Type 2
    • Adult-Onset Diabetes
    • Non-Insulin Dependent Diabetes
    • Diabetic Hyperglycemia
    • High Blood Glucose
    • High Sugar Levels

    ICD-10 Codes:

    • E119: Type 2 diabetes mellitus without complications
    • E1165: Type 2 diabetes mellitus with hyperglycemia

    Also known as:

    • COVID-19 Testing
    • Coronavirus Test
    • SARS-CoV-2 Test
    • COVID Test

    ICD-10 Codes:

    • Z1152: Encounter for screening for COVID-19

    What procedures does a Medical Toxicologist like Dr. Tomaszewski typically perform?

    As a Medical Toxicologist, procedures performed by Dr. Christian Tomaszewski may include:

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

    Does Dr. Tomaszewski accept my insurance?

    Dr. Tomaszewski accepts most major insurance plans. Important: Please call our office at (858) 657-7600 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Tomaszewski accept in La Jolla, CA?

    Dr. Tomaszewski in La Jolla, 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

    • Centene Corporation

    • Humana

    • Kaiser Permanente

    • Medicare

    • Other Health Care Provider

    • Other Provider Networks

    • UnitedHealth Group

    • Unknown

    View All Insurances

    Where is Dr. Tomaszewski's office located?

    Dr. Christian Tomaszewski's Primary Practice

    8910 Villa La Jolla Dr Ste 100

    La Jolla, CA 92037

    (858) 657-7600

    Get Directions

    Ucsd Medical Center

    200 W Arbor Dr # 8201

    San Diego, CA 92103

    Get Directions

    Dr. Christian Tomaszewski's Practice 3

    1415 Ross Ave

    El Centro, CA 92243

    Get Directions

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

    Dr. Tomaszewski's National Provider Identifier (NPI) number is 1982629408.

    What common questions do patients ask about Dr. Tomaszewski?

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

    What is Dr. Christian Tomaszewski's specialty?

    Dr. Tomaszewski is a Medical Toxicologist near La Jolla, CA.

    What does a Medical Toxicologist do?

    Medical toxicologists are physicians with expertise in the prevention, assessment, treatment, and monitoring of injuries and illnesses caused from exposure to drugs, chemicals, and biological or radiological agents. They are responsible to care in clinical, academic, governmental, and public health environments and often serve as leaders in poison control centers. Key focus areas of medical toxicology include acute drug poisoning, adverse drug reactions, drug abuse, addiction and withdrawal, exposure to chemicals and hazardous materials, preparedness for terrorist threats, venomous bites and stings, and environmental or workplace exposures.

    Is this Dr. Christian Tomaszewski affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Tomaszewski is affiliated with Jacobs Medical Center At Uc San Diego Health, Scripps Mercy Hospital San Diego, Sharp Grossmont Hospital, Kaiser Permanente San Diego Medical Center, Scripps Memorial Hospital Encinitas, Palomar Medical Center Escondido 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 Medical Toxicologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Medical Toxicologist. 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 Christian Tomaszewski accepting new patients in La Jolla, CA?

    Yes, Dr. Christian Tomaszewski is accepting new patients at this time.

    Does Dr. Christian Tomaszewski offer online booking?

    Please contact Dr. Tomaszewski's office at (858) 657-7600 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Christian Tomaszewski?

    Please contact Dr. Tomaszewski's office at (858) 657-7600 for information regarding telehealth appointment availability or for scheduling assistance.

    Which board certifications does Dr. Christian Tomaszewski have?

    Dr. Christian Tomaszewski is certified by the American Board of Emergency Medicine and American Board of Preventative 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>