The 20 Best Triple-Negative Breast Cancer Doctors Near Me in Pasadena, CA

Find the Top Triple-Negative Breast Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 111 doctor with experience in Triple-Negative Breast Cancer near Pasadena, CA. Of these, 77 are Experienced, 25 are Advanced, 7 are Distinguished and 2 are Elite.

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111 providers found
    Elite in Triple-Negative Breast Cancer
    Elite in Triple-Negative Breast Cancer

    Joanne Mortimer, M.D., F.A.C.P., F.A.S.C.O.

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Joanne Mortimer is an Oncologist practicing medicine in Duarte, California. Dr. Mortimer is rated as an Elite provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, Inflammatory Breast Cancer, HER-2 Positive Breast Cancer, and Colonoscopy.

    Elite in Triple-Negative Breast Cancer
    Hematology
    Elite in Triple-Negative Breast Cancer
    Hematology

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English

    George Somlo is a Hematologist practicing medicine in Duarte, California. Dr. Somlo is rated as an Elite provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Triple-Negative Breast Cancer, Multiple Myeloma, and Bone Marrow Transplant.

    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology
    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology
    1505 Wilson Terrace, Suite 200, 
    Glendale, CA 
     (5.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Boris Bagdasarian is a Hematologist and an Oncologist practicing medicine in Glendale, California. Dr. Bagdasarian is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 135 other conditions, according to our data. His clinical expertise encompasses Agranulocytosis, Chronic Familial Neutropenia, Langerhans Cell Histiocytosis, and Thrombocytopenia. Dr. Bagdasarian is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Triple-Negative Breast Cancer
    Internal Medicine
    Experienced in Triple-Negative Breast Cancer
    Internal Medicine

    Oncology Physicians Network Of California PC

    50 Alessandro Pl, 
    Pasadena, CA 
     (1.2 miles away)
    Experience:
    25+ years
    Languages Spoken:
    English
    Offers Telehealth

    Jason Ho is an Internal Medicine provider practicing medicine in Pasadena, California. He has been practicing medicine for over 25 years. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer. Dr. Ho is board certified in American Board Internal Medicine.

    Advanced in Triple-Negative Breast Cancer
    Surgical Oncology
    Advanced in Triple-Negative Breast Cancer
    Surgical Oncology

    Katharine Schulz-Costello, D.O.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Katharine Schulz is a Surgical Oncologist practicing medicine in South Pasadena, California. Dr. Schulz is rated as an Advanced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, HER-2 Positive Breast Cancer, and Triple-Negative Breast Cancer.

    Advanced in Triple-Negative Breast Cancer
    Advanced in Triple-Negative Breast Cancer

    Kelly Yap, M.D.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kelly Li Yap is an Oncologist practicing medicine in South Pasadena, California. Dr. Li Yap is rated as an Advanced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, HER-2 Positive Breast Cancer, and Stomach Cancer.

    Advanced in Triple-Negative Breast Cancer
    Surgical Oncology
    Advanced in Triple-Negative Breast Cancer
    Surgical Oncology

    City Of Hope South Pasadena

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Isaac Paz is a Surgical Oncologist practicing medicine in South Pasadena, California. Dr. Paz is rated as an Advanced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Breast Cancer, Familial Colorectal Cancer, Small Bowel Resection, and Gastrectomy.

    Advanced in Triple-Negative Breast Cancer
    Advanced in Triple-Negative Breast Cancer

    Christina Haeyoung Yeon, M.D., M.H.M.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (1.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Christina Yeon is a Hematologist practicing medicine in South Pasadena, California. Dr. Yeon is rated as an Advanced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Inflammatory Breast Cancer.

    Experienced in Triple-Negative Breast Cancer
    Radiation Oncology
    Experienced in Triple-Negative Breast Cancer
    Radiation Oncology
    720 East Colorado Street, 
    Glendale, CA 
     (5.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Linas Kazlauskas is a Radiation Oncologist practicing medicine in Glendale, California. Dr. Kazlauskas is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, HER-2 Positive Breast Cancer, Prostate Cancer, and Familial Prostate Cancer. Dr. Kazlauskas is currently accepting new patients.

    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology Oncology
    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology Oncology
    1300 North Vermont Avenue, 
    Los Angeles, CA 
     (9.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sungwon Kyung is a Hematologist Oncology specialist and an Oncologist practicing medicine in Los Angeles, California. Dr. Kyung is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 31 other conditions, according to our data. Her clinical expertise encompasses Febrile Neutropenia, Agranulocytosis, Chronic Familial Neutropenia, and Thrombocytopenia. Dr. Kyung is currently accepting new patients.

    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology
    Experienced in Triple-Negative Breast Cancer
    Oncology | Hematology

    The Oncology Institute Of Hope And Innovation

    101 E. Beverly Blvd., Ste 200, 
    Montebello, CA 
     (9.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    To provide our patients with compassionate quality medical care. Dr. Rupani is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Paget Disease of the Breast, Breast Cancer, and Familial Colorectal Cancer. Dr. Rupani is board certified in Internal Medicine, Internal Medicine (Sub: Hematology), and Internal Medicine (Sub: Medical Oncology). Dr. Rupani is currently accepting new patients.

    Distinguished in Triple-Negative Breast Cancer
    Distinguished in Triple-Negative Breast Cancer

    City Of Hope Comprehensive Cancer Center-Duarte

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Manana Elia is an Oncologist practicing medicine in Duarte, California. Dr. Elia is rated as a Distinguished provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Triple-Negative Breast Cancer, Paget Disease of the Breast, and Angiosarcoma.

    Distinguished in Triple-Negative Breast Cancer
    Surgical Oncology
    Distinguished in Triple-Negative Breast Cancer
    Surgical Oncology

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jamie Rand is a Surgical Oncologist practicing medicine in Duarte, California. Dr. Rand is rated as a Distinguished provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Triple-Negative Breast Cancer, Breast Cancer, Paget Disease of the Breast, Mastectomy, and Lymphadenectomy.

    Distinguished in Triple-Negative Breast Cancer
    Internal Medicine
    Distinguished in Triple-Negative Breast Cancer
    Internal Medicine

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English

    James Waisman is an Internal Medicine provider practicing medicine in Duarte, California. Dr. Waisman is rated as a Distinguished provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Breast Cancer in Men, and HER-2 Positive Breast Cancer.

    Distinguished in Triple-Negative Breast Cancer
    Distinguished in Triple-Negative Breast Cancer

    City Of Hope's Helford Clinical Research Hospital

    1500 Duarte Rd, 
    Duarte, CA 
     (10.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daphne Stewart is a Hematologist practicing medicine in Duarte, California. Dr. Stewart is rated as a Distinguished provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Ovarian Cancer, Breast Cancer, Virilizing Ovarian Tumor, Ovarian Carcinosarcoma, and Gastrostomy.

    Experienced in Triple-Negative Breast Cancer
    General Surgery
    Experienced in Triple-Negative Breast Cancer
    General Surgery

    Cedars-Sinai Medical Care Foundation

    625 S Fair Oaks Ave, 
    Pasadena, CA 
     (1.0 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English
    Offers Telehealth

    Amy Polverini is a General Surgeon practicing medicine in Pasadena, California. She has been practicing medicine for over 18 years. Dr. Polverini is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Lymphadenectomy, and Mastectomy. Dr. Polverini is board certified in American Board Surgery.

    Experienced in Triple-Negative Breast Cancer
    General Surgery
    Experienced in Triple-Negative Breast Cancer
    General Surgery

    Cedars-Sinai Medical Care Foundation

    625 S Fair Oaks Ave, 
    Pasadena, CA 
     (1.0 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Offers Telehealth

    Alicia Terando is a General Surgeon practicing medicine in Pasadena, California. She has been practicing medicine for over 28 years. Dr. Terando is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, Mastectomy, and Lymphadenectomy. Dr. Terando is board certified in American Board Surgery.

    Experienced in Triple-Negative Breast Cancer
    Internal Medicine
    Experienced in Triple-Negative Breast Cancer
    Internal Medicine

    Oncology Physicians Network Of California PC

    50 Alessandro Pl, 
    Pasadena, CA 
     (1.2 miles away)
    Experience:
    28+ years
    Languages Spoken:
    English
    Offers Telehealth

    Weber Chen is an Internal Medicine provider practicing medicine in Pasadena, California. He has been practicing medicine for over 28 years. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Thrombocytopenia, Angiosarcoma, Inflammatory Breast Cancer, and Familial Colorectal Cancer. Dr. Chen is board certified in American Board Of Internal Medicine.

    Experienced in Triple-Negative Breast Cancer
    General Surgery
    Experienced in Triple-Negative Breast Cancer
    General Surgery

    Premiere Surgical Specialists, Apc

    1044 S Fair Oaks Ave, 
    Pasadena, CA 
     (1.4 miles away)
    Experience:
    49+ years
    Languages Spoken:
    English

    James Recabaren is a General Surgeon practicing medicine in Pasadena, California. He has been practicing medicine for over 49 years. Dr. Recabaren is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. His clinical expertise encompasses Hyperparathyroidism, Fibroadenoma, Juvenile Angiofibroma, Melanoma, and Parathyroidectomy. Dr. Recabaren is board certified in American Board Surgery.

    Experienced in Triple-Negative Breast Cancer
    Hematology
    Experienced in Triple-Negative Breast Cancer
    Hematology

    Huntington Cancer Center, An Affiliate Of Cedars-Sinai-Radiation Oncology

    625 S Fair Oaks Ave Ste 100, 
    Pasadena, CA 
     (1.4 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Niki Patel is a Hematologist practicing medicine in Pasadena, California. She has been practicing medicine for over 17 years. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Triple-Negative Breast Cancer. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Angiosarcoma, Inflammatory Breast Cancer, Breast Cancer, Colonoscopy, and Endoscopy.

    Showing 1-20 of 111

    Last Updated: 04/28/2026

    What is the definition of Triple-Negative Breast Cancer?

    Triple-negative breast cancer (TNBC), a subtype of breast cancer, is a rare, malignant breast disease that lacks receptors for the hormones estrogen and progesterone and the human epidermal growth factor (HER2) protein usually found in other breast cancers. An aggressive cancer, triple-negative breast cancer grows and spreads more quickly than other types of invasive breast cancer. Triple-negative breast cancer is also more likely to reoccur and has a worse outcome (prognosis) than other breast cancers. Triple-negative breast cancer accounts for 10-15% of all breast cancers and is more common in women under the age of 40 who are African American or Hispanic, and who carry the BRCA1 gene mutation. Seventy percent of breast cancers in individuals with a BRCA gene mutation are triple-negative. Triple-negative breast cancer is classified in the following stages: Stage 0 – Ductal cancer in situ (DCIS), which is a non-invasive breast cancer. The cancer cells are still located in a breast duct and have not spread. Stage 1A – The breast cancer tumor is 2 centimeters or smaller and has not spread. Stage 1B – The tumor is 2 centimeters or smaller (or undetectable) with microscopic spread (micrometastases) into one-to-three axillary (underarm) lymph nodes. The metastasis is more than .2 millimeters but less than 2 millimeters and has not spread to other parts of the body. Stage IIA – One of the following has occurred, and the cancer has not spread beyond the lymph nodes: 1) The tumor is 2 centimeters (or undetectable) and has spread to one-to-three axillary (underarm) lymph nodes, with the cancer in the lymph nodes greater than 2 millimeters; 2) the tumor is 2 centimeters or smaller (or undetectable) and microscopic cancer is found in the internal mammary (breast) lymph nodes; 3) the tumor is 2 centimeters or smaller (or undetectable) and has spread to one-to-three axillary (underarm) lymph nodes and the internal mammary (breast) lymph nodes; or 4) the tumor is greater than 2 centimeters but less than 5 centimeters, but has not spread to lymph nodes. Stage IIB – One of the following has occurred, and the cancer has not spread beyond the lymph nodes: 1) the tumor is larger than 2 centimeters but less than 5 centimeters and has spread to one-to-three axillary (underarm) lymph nodes, and microscopic cancer is found in the internal mammary (breast) lymph nodes; or 2) the tumor is larger than 5 centimeters but has not invaded the chest wall or skin. Stage IIIA – One of the following has occurred, and the cancer has not spread beyond the lymph nodes: 1) the tumor is less than 5 centimeters (or undetectable) and has spread to four-to-nine axillary (underarm) lymph nodes; or 2) the tumor is greater than 5 centimeters, has not invaded the chest wall or skin, but has spread to one-to-nine axillary (underarm) lymph nodes or internal mammary (breast) nodes. Stage IIIB – The tumor has invaded the chest wall or skin, but hasn’t spread to other parts of the body, and one of the following has occurred: 1) the tumor has not spread to the lymph nodes; 2) the tumor has spread to one-to-three axillary (underarm) lymph nodes, and microscopic cancer has spread to the internal mammary (breast) nodes; or 3) the tumor has spread to four-to-nine axillary (underarm) lymph nodes, or it has caused swelling in the internal mammary (breast) nodes. Stage IIIC – The tumor is any size (or undetectable), had not spread beyond the lymph nodes, and one of the following has occurred: 1) the cancer has spread to 10 or more axillary (underarm) nodes; 2) the cancer has spread to the lymph nodes under the clavicle (collar bone); the cancer has spread to the lymph nodes above the collarbone; 3) the cancer has spread to axillary (underarm) lymph nodes; or 4) the cancer has spread to four or more axillary (underarm) lymph nodes, and microscopic cancer is found in internal mammary (breast) lymph nodes. Stage IV – The cancer is any size and may or may not have spread to close lymph nodes, but it has spread to organs such as the liver, lung, brain, or bones, or other distant lymph nodes.

    When should I see a Triple-Negative Breast Cancer doctor near Pasadena, CA?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing a Triple-Negative Breast Cancer doctor near Pasadena, CA?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Triple-Negative Breast Cancer doctors near Pasadena, CA?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Triple-Negative Breast Cancer doctors near Pasadena, CA?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with a Triple-Negative Breast Cancer doctor near Pasadena, CA?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Triple-Negative Breast Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Triple-Negative Breast Cancer doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with a Triple-Negative Breast Cancer doctor near Pasadena, CA?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Triple-Negative Breast Cancer doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Triple-Negative Breast Cancer doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Triple-Negative Breast Cancer doctors near Pasadena, CA?

    Look for the filter feature on the left side of the Triple-Negative Breast Cancer doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find a Triple-Negative Breast Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Triple-Negative Breast Cancer doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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