EverydayHealthLogo
LW

Dr. Lorien Wallace, DO

Fontana, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Wallace, Hospitalist in Fontana, CA?

    Dr. Lorien Wallace, DO is a Hospitalist, who primarily practices in Fontana, CA with 1 additional practice location. Dr. Wallace graduated from Western University of Health Sciences College of Osteopathic Medicine of the Pacific and completed her residency at Arrowhead Regional Medical Center Program. Dr. Wallace is fluent in English, and is currently seeing new patients. Dr. Wallace’s practice accepts Kaiser Permanente, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Wallace’s office at (909) 427-5000.

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

    • Residency: Arrowhead Regional Medical Center Program

    • Medical School: Western University of Health Sciences College of Osteopathic Medicine of the Pacific

    What languages does Dr. Wallace speak?

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

    • English

    What conditions does a Hospitalist like Dr. Wallace typically treat?

    As a Hospitalist, Dr. Wallace 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. Wallace. 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:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    Also known as:

    • Acute Respiratory Failure with Low Oxygen
    • Acute and Chronic Respiratory Failure with Low Oxygen
    • Respiratory Failure
    • Sudden lung failure with low oxygen
    • Hypoxic respiratory failure
    • Acute breathing failure with hypoxia
    • Sudden and Long-Term Lung Failure with Low Oxygen
    • Acute and Chronic Hypoxic Respiratory Failure
    • Ongoing Breathing Failure with Low Oxygen

    ICD-10 Codes:

    • J9601: Acute respiratory failure with hypoxia
    • J9621: Acute and chronic respiratory failure with hypoxia

    Also known as:

    • Gastrointestinal Bleeding
    • Gastrointestinal (GI) Bleeding
    • GI Bleeding
    • Internal Digestive Bleeding
    • Digestive Tract Hemorrhage

    ICD-10 Codes:

    • K922: Gastrointestinal hemorrhage, unspecified

    Also known as:

    • Brain disease (encephalopathy)
    • Brain Disease
    • Brain disorder
    • Brain dysfunction
    • Encephalopathy

    ICD-10 Codes:

    • G9340: Encephalopathy, unspecified

    Also known as:

    • Ischemic Stroke
    • Brain Attack
    • Cerebral Infarction
    • Brain Ischemia

    ICD-10 Codes:

    • I639: Cerebral infarction, unspecified

    Also known as:

    • Shock
    • Circulatory Collapse
    • Systemic Shock
    • Unspecified Shock

    ICD-10 Codes:

    • R579: Shock, unspecified

    What procedures does a Hospitalist like Dr. Wallace typically perform?

    As a Hospitalist, procedures performed by Dr. Lorien Wallace may include:

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

    Does Dr. Wallace accept my insurance?

    Dr. Wallace accepts most major insurance plans. Important: Please call our office at (909) 427-5000 before your appointment to verify that your specific plan and network are accepted.

    What insurance plans does Dr. Wallace accept in Fontana, CA?

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

    Top Insurances

    • Alignment Healthcare

    • All Other Third Party

    • Heritage Health

    • Inland Faculty Medical Group, Inc

    • Kaiser Permanente

    • Medicare

    • Molina Healthcare

    • Other Health Care Provider

    • Other Provider Networks

    • Unknown

    View All Insurances

    Where is Dr. Wallace's office located?

    Dr. Lorien Wallace's Primary Practice

    9961 Sierra Ave

    Fontana, CA 92335

    (909) 427-5000

    Get Directions

    Dr. Lorien Wallace's Practice 2

    2295 S Vineyard Ave

    Ontario, CA 91761

    Get Directions

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

    Dr. Wallace's National Provider Identifier (NPI) number is 1518220722.

    What common questions do patients ask about Dr. Wallace?

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

    What is Dr. Lorien Wallace's specialty?

    Dr. Wallace is a Hospitalist near Fontana, CA.

    What does a Hospitalist do?

    Hospitalists are physicians dedicated primarily to the general medical care of hospitalized patients. Their roles encompass patient care, education, research, and leadership within the field of Hospital Medicine. The term "hospitalist" specifically refers to physicians who focus on delivering care to patients during their hospital stays.

    Is this Dr. Lorien Wallace affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Wallace is affiliated with Kaiser Permanente Fontana Medical Center, St. Bernardine Medical Center, Arrowhead Regional Medical Center, Redlands Community 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 Hospitalist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Hospitalist. 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 Lorien Wallace accepting new patients in Fontana, CA?

    Yes, Dr. Lorien Wallace is accepting new patients at this time.

    Does Dr. Lorien Wallace offer online booking?

    Please contact Dr. Wallace's office at (909) 427-5000 for information about online booking, telehealth, or to schedule an appointment.

    How can I make an appointment with Lorien Wallace?

    Please contact Dr. Wallace's office at (909) 427-5000 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>