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Dr. Mark Girgis, MD

Los Angeles, CA

Accepting patients

Affiliated with a Castle Connolly Top Hospital

    Who is Dr. Girgis, Surgical Oncologist in Los Angeles, CA?

    Dr. Mark Girgis, MD is a Surgical Oncologist, who primarily practices in Los Angeles, CA. Dr. Girgis is fluent in English, and is currently seeing new patients. Dr. Girgis’s practice accepts Kaiser Permanente, Medicaid, Medicare and other major insurance plans. To book an appointment or to confirm insurance options, please call Dr. Girgis’s office.

    What languages does Dr. Girgis speak?

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

    • English

    What conditions does a Surgical Oncologist like Dr. Girgis typically treat?

    As a Surgical Oncologist, Dr. Girgis 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. Girgis. 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:

    • Stomach Cancer
    • Gastric Cancer
    • Stomach Carcinoma
    • Cardia Cancer
    • Malignant Neoplasm of Stomach
    • Stomach Tumor

    ICD-10 Codes:

    • C160: Malignant neoplasm of cardia
    • C169: Malignant neoplasm of stomach, unspecified

    Also known as:

    • Esophageal Cancer
    • Esophagus Cancer
    • Esophageal Carcinoma

    ICD-10 Codes:

    • C159: Malignant neoplasm of esophagus, unspecified

    Also known as:

    • Pancreatic Cancer
    • Pancreas Cancer
    • Malignant Pancreatic Tumor
    • Pancreatic Carcinoma

    ICD-10 Codes:

    • C259: Malignant neoplasm of pancreas, unspecified

    Also known as:

    • Other Specific Pancreatic Disease
    • Pancreatic Disease
    • Miscellaneous Pancreas Disorders
    • Named Pancreatic Conditions
    • Other Defined Pancreas Problems

    ICD-10 Codes:

    • K8689: Other specified diseases of pancreas

    Also known as:

    • Acute Necrotizing Pancreatitis
    • Pancreatitis
    • Pancreas Tissue Death
    • Necrotic Pancreatitis

    ICD-10 Codes:

    • K8591: Acute pancreatitis with uninfected necrosis, unspecified

    Also known as:

    • Digestive System Growth of Unknown Type
    • Digestive Disease
    • Digestive tract tumor of unknown nature
    • GI growth of unknown type
    • Indeterminate digestive mass

    ICD-10 Codes:

    • D490: Neoplasm of unspecified behavior of digestive system

    What procedures does a Surgical Oncologist like Dr. Girgis typically perform?

    As a Surgical Oncologist, Dr. Girgis 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. Girgis. 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:

    • Laparoscopic Jejunostomy
    • Keyhole jejunostomy
    • Feeding tube placement small intestine
    • Small bowel opening surgery

    CPT Codes:

    • 44186: Laparoscopy, surgical; jejunostomy (eg, for decompression or feeding)

    Also known as:

    • Omental Flap Surgery
    • Intra-abdominal Omental Transfer
    • Omentum Flap
    • Abdominal Tissue Flap

    CPT Codes:

    • 49905: Omental flap, intra-abdominal (List separately in addition to code for primary procedure)

    Also known as:

    • Laparoscopic Gallbladder Removal
    • Keyhole Gallbladder Surgery
    • Cholecystectomy Laparoscopic
    • Minimally Invasive Gallbladder Surgery

    CPT Codes:

    • 47562: Laparoscopy, surgical; cholecystectomy

    Also known as:

    • Laparoscopic Biopsy
    • Minimally Invasive Biopsy
    • Peritoneal Biopsy
    • Abdominal Biopsy via Laparoscopy

    CPT Codes:

    • 49321: Laparoscopy, surgical; with biopsy (single or multiple)

    Also known as:

    • Diagnostic Laparoscopy of Abdomen
    • Exploratory Laparoscopy
    • Abdominal Scope
    • Peritoneal Biopsy
    • Omentum Biopsy

    CPT Codes:

    • 49320: Laparoscopy, abdomen, peritoneum, and omentum, diagnostic, with or without collection of specimen(s) by brushing or washing (separate procedure)

    Also known as:

    • Whipple Procedure
    • Pancreaticoduodenectomy
    • Whipple operation
    • Pancreas cancer surgery
    • Pylorus-preserving pancreaticoduodenectomy

    CPT Codes:

    • 48150: Pancreatectomy, proximal subtotal with total duodenectomy, partial gastrectomy, choledochoenterostomy and gastrojejunostomy (Whipple-type procedure); with pancreatojejunostomy

    Also known as:

    • Abdominal Lymph Node Dissection
    • Regional Lymphadenectomy
    • Celiac Lymph Node Removal
    • Peripancreatic Lymph Node Excision

    CPT Codes:

    • 38747: Abdominal lymphadenectomy, regional, including celiac, gastric, portal, peripancreatic, with or without para-aortic and vena caval nodes (List separately in addition to code for primary procedure)

    Does Dr. Girgis accept my insurance?

    Dr. Girgis 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. Girgis accept in Los Angeles, CA?

    Dr. Girgis in Los Angeles, 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

    • Cigna Group

    • City of Los Angeles

    • Elevance Health Inc. (formerly Anthem)

    • L.A. Care Health Plan

    • Medicare

    • State of California

    • UnitedHealth Group

    View All Insurances

    Where is Dr. Girgis' office located?

    Suite 120

    100 Medical Plz Ste 310

    Los Angeles, CA 90095

    Get Directions

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

    Dr. Girgis's National Provider Identifier (NPI) number is 1588826382.

    What common questions do patients ask about Dr. Girgis?

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

    What is Dr. Mark Girgis's specialty?

    Dr. Girgis is a Surgical Oncologist near Los Angeles, CA.

    What does a Surgical Oncologist do?

    A surgical oncologist is a highly qualified and trained surgeon with specialized expertise in the prevention, diagnosis, treatment, and rehabilitation of cancer patients. They have received additional training in a multidisciplinary approach and dedicate a significant portion of their practice to these areas, as well as to cancer research.

    Is this Dr. Mark Girgis affiliated with a ranked Castle Connolly Top Hospital?

    Yes, Dr. Girgis is affiliated with Ronald Reagan Ucla Medical Center, Eisenhower Health Main Campus, Ucla Santa Monica 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 Surgical Oncologist?: Guides for symptoms, conditions, and treatments

    Understand your symptoms and know when it’s time to see a Surgical Oncologist. 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 Mark Girgis accepting new patients in Los Angeles, CA?

    Yes, Dr. Mark Girgis is accepting new patients at this time.

    Does Dr. Mark Girgis offer online booking?

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

    How can I make an appointment with Mark Girgis?

    Please contact Dr. Girgis's office 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>