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Dr. Joanna Lim, MD

Ontario, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Lim, Surgeon in Ontario, CA?

    Dr. Joanna Lim, MD is a Surgeon, who primarily practices in Ontario, CA with 1 additional practice location. She is board certified. Dr. Lim is fluent in English, and is currently seeing new patients. Dr. Lim’s practice accepts Kaiser Permanente, Medicare, UnitedHealthcare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Lim’s office.

    What languages does Dr. Lim speak?

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

    • English

    What conditions does Dr. Lim treat?

    As a Surgeon, Dr. Lim 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. Lim. 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.

    Also known as:

    • Umbilical Hernia
    • Incisional Hernia
    • Ventral Hernia
    • Diaphragmatic Hernia
    • Groin Hernia (One Side)
    • Hernia
    • Inguinal Hernia
    • Belly Button Hernia
    • Navel Hernia
    • Umbilical Rupture
    • Post-surgical Hernia
    • Surgical Incision Hernia
    • Scar Hernia
    • Abdominal Wall Hernia
    • Epigastric Hernia
    • Spigelian Hernia
    • Hiatal Hernia
    • Hernia of the Diaphragm
    • Unilateral Inguinal Hernia
    • Single Groin Hernia
    • Hernia in One Groin

    ICD-10 Codes:

    • K429: Umbilical hernia without obstruction or gangrene
    • K432: Incisional hernia without obstruction or gangrene
    • K439: Ventral hernia without obstruction or gangrene
    • K449: Diaphragmatic hernia without obstruction or gangrene
    • K4090: Unilateral inguinal hernia, without obstruction or gangrene, not specified as recurrent

    Also known as:

    • Digestive System Surgery Aftercare
    • After Surgery
    • Post-gastrointestinal surgery care
    • Stomach surgery aftercare
    • Bowel surgery recovery

    ICD-10 Codes:

    • Z48815: Encounter for surgical aftercare following surgery on the digestive system

    Also known as:

    • Breast Cancer
    • Mammary cancer
    • Breast carcinoma
    • Breast tumor

    ICD-10 Codes:

    • C50912: Malignant neoplasm of unspecified site of left female breast
    • C50911: Malignant neoplasm of unspecified site of right female breast

    Also known as:

    • Hemorrhoids
    • Piles
    • Swollen Veins in Anus
    • Anal Lumps
    • Anal veins
    • Swollen rectal veins

    ICD-10 Codes:

    • K649: Unspecified hemorrhoids
    • K648: Other hemorrhoids

    Also known as:

    • Immunization Visit
    • Vaccines
    • Vaccination appointment
    • Shot visit
    • Immunization encounter

    ICD-10 Codes:

    • Z23: Encounter for immunization

    Also known as:

    • Gallstones with Chronic Gallbladder Inflammation
    • Gallstones with Acute Gallbladder Inflammation
    • Bile Duct Disease
    • Gallstones
    • Chronic cholecystitis with gallstones
    • Long-term gallbladder inflammation
    • Acute cholecystitis with gallstones
    • Gallbladder attack with stones

    ICD-10 Codes:

    • K8010: Calculus of gallbladder with chronic cholecystitis without obstruction
    • K8000: Calculus of gallbladder with acute cholecystitis without obstruction

    Also known as:

    • Acute Appendicitis
    • Appendicitis
    • Inflamed Appendix
    • Sudden Appendix Inflammation
    • Appendicitis Attack

    ICD-10 Codes:

    • K3580: Unspecified acute appendicitis

    Also known as:

    • Gallstones
    • Cholelithiasis
    • Gallbladder stones
    • Biliary calculi

    ICD-10 Codes:

    • K8020: Calculus of gallbladder without cholecystitis without obstruction

    Also known as:

    • Sepsis
    • Blood Poisoning
    • Septicemia
    • Systemic Bacterial Infection

    ICD-10 Codes:

    • A419: Sepsis, unspecified organism

    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

    Also known as:

    • Personal Choice Not to Vaccinate
    • Vaccine Refusal
    • Patient Declined Vaccination
    • Unvaccinated by Choice

    ICD-10 Codes:

    • Z2820: Immunization not carried out because of patient decision for unspecified reason

    Which procedures does Dr. Lim perform as a Surgeon?

    As a Surgeon, procedures performed by a Dr. Joanna Lim may include:

    For detailed information, please contact Dr. Lim's office.

    Does Dr. Lim accept my insurance?

    Dr. Lim 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. Lim accept in Ontario, CA?

    Dr. Lim in Ontario, 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

    • CVS Health (formerly Aetna)

    • Elevance Health Inc. (formerly Anthem)

    • Express Scripts

    • Inland Empire

    • Kaiser Permanente

    • Medicare

    • Molina

    • Other Health Care Provider

    • UnitedHealthcare

    View All Insurances

    Where is Dr. Lim's office located?

    Dr. Joanna Lim's Primary Practice

    2295 S Vineyard Ave

    Ontario, CA 91761

    Get Directions

    Dr. Joanna Lim's Practice 2

    9961 Sierra Ave

    Fontana, CA 92335

    Get Directions

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

    Dr. Lim's National Provider Identifier (NPI) number is 1851612675.

    What common questions do patients ask about Dr. Lim?

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

    What is Dr. Joanna Lim's specialty?

    Dr. Lim is a Surgeon near Ontario, CA. General surgeons are experts in diagnosing and managing surgical conditions which includes preoperative, operative, and postoperative care, as well as addressing complications. Their expertise include the areas such as the alimentary tract, breast, abdomen, skin and soft tissue, endocrine system, head and neck, pediatric surgery, surgical critical care, surgical oncology, trauma, burns, and vascular surgery. General surgeons increasingly utilize minimally invasive and endoscopic techniques to provide proper care. In addition to this, many general surgeons have expertise in transplantation, plastic, and cardiothoracic surgery. Contact Dr. Lim to book an appointment today.

    Is this Dr. Joanna Lim affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Lim is affiliated with Kaiser Permanente Fontana Medical Center, Casa Colina Hospital And Centers For Healthcare 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

    Where can I learn more about Surgeon?

    Explore Surgeon with 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 Joanna Lim accepting new patients in Ontario, CA?

    Yes, Dr. Joanna Lim is accepting new patients at this time.

    Does Dr. Joanna Lim offer online booking?

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

    How can I make an appointment with Joanna Lim?

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

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