The 20 Best HER-2 Positive Breast Cancer Doctors Near Me in South Pasadena, CA

Find the Top HER-2 Positive Breast Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 120 doctor with experience in HER-2 Positive Breast Cancer near South Pasadena, CA. Of these, 93 are Experienced, 25 are Advanced and 2 are Distinguished.

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120 providers found
    Advanced in HER-2 Positive Breast Cancer
    Oncology | Hematology
    Advanced in HER-2 Positive Breast Cancer
    Oncology | Hematology
    1505 Wilson Terrace, Suite 200, 
    Glendale, CA 
     (4.7 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 Advanced provider by MediFind in the treatment of HER-2 Positive 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.

    Advanced in HER-2 Positive Breast Cancer
    Radiation Oncology
    Advanced in HER-2 Positive Breast Cancer
    Radiation Oncology
    720 East Colorado Street, 
    Glendale, CA 
     (5.2 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 Advanced provider by MediFind in the treatment of HER-2 Positive 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.

    Advanced in HER-2 Positive Breast Cancer
    Oncology | Hematology Oncology
    Advanced in HER-2 Positive Breast Cancer
    Oncology | Hematology Oncology
    1300 North Vermont Avenue, 
    Los Angeles, CA 
     (7.7 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 Advanced provider by MediFind in the treatment of HER-2 Positive 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.

    Learn about our expert tiers
    Advanced in HER-2 Positive Breast Cancer
    Surgical Oncology
    Advanced in HER-2 Positive Breast Cancer
    Surgical Oncology

    Katharine Schulz-Costello, D.O.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (0.5 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 HER-2 Positive 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 HER-2 Positive Breast Cancer
    Advanced in HER-2 Positive Breast Cancer

    Kelly Yap, M.D.

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (0.5 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 HER-2 Positive 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 HER-2 Positive Breast Cancer
    Advanced in HER-2 Positive Breast Cancer

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

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (0.5 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 HER-2 Positive 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.

    Advanced in HER-2 Positive Breast Cancer
    Surgical Oncology
    Advanced in HER-2 Positive Breast Cancer
    Surgical Oncology

    City Of Hope South Pasadena

    209 Fair Oaks Ave, 
    South Pasadena, CA 
     (0.5 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 HER-2 Positive 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.

    Experienced in HER-2 Positive Breast Cancer
    Internal Medicine
    Experienced in HER-2 Positive Breast Cancer
    Internal Medicine

    Oncology Physicians Network Of California PC

    50 Alessandro Pl, 
    Pasadena, CA 
     (0.9 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 HER-2 Positive 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.

    Experienced in HER-2 Positive Breast Cancer
    Oncology | Hematology
    Experienced in HER-2 Positive Breast Cancer
    Oncology | Hematology

    UCLA Cancer Care DTLA

    700 W 7th St, Ste S270-B, 
    Los Angeles, CA 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Kari Kubalanza is a Hematologist and an Oncologist practicing medicine in Los Angeles, California. Dr. Kubalanza is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her clinical expertise encompasses Shwartzman Phenomenon, Venous Thromboembolism (VTE), Paget Disease of the Breast, and Ovarian Cancer. Dr. Kubalanza is board certified in Internal Medicine and Internal Medicine (Sub: Medical Oncology). Dr. Kubalanza is currently accepting new patients.

    Experienced in HER-2 Positive Breast Cancer
    Oncology | Hematology
    Experienced in HER-2 Positive Breast Cancer
    Oncology | Hematology

    The Oncology Institute Of Hope And Innovation

    101 E. Beverly Blvd., Ste 200, 
    Montebello, CA 
     (8.0 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 HER-2 Positive 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.

    Experienced in HER-2 Positive Breast Cancer
    Experienced in HER-2 Positive Breast Cancer

    Daniel Jae Kim, M.D.

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

    Daniel Kim is an Oncologist practicing medicine in South Pasadena, California. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Agranulocytosis, Chronic Familial Neutropenia, and Blood Clots.

    Experienced in HER-2 Positive Breast Cancer
    Radiation Oncology
    Experienced in HER-2 Positive Breast Cancer
    Radiation Oncology

    Helen Chen, M.D.

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

    Helen Chen is a Radiation Oncologist practicing medicine in South Pasadena, California. Dr. Chen is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Prostate Cancer, Familial Prostate Cancer, and Stomach Cancer.

    Experienced in HER-2 Positive Breast Cancer
    General Surgery
    Experienced in HER-2 Positive Breast Cancer
    General Surgery

    Premiere Surgical Specialists, Apc

    1044 S Fair Oaks Ave, 
    Pasadena, CA 
     (0.8 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 HER-2 Positive Breast Cancer. His clinical expertise encompasses Hyperparathyroidism, Fibroadenoma, Juvenile Angiofibroma, Melanoma, and Parathyroidectomy. Dr. Recabaren is board certified in American Board Surgery.

    Experienced in HER-2 Positive Breast Cancer
    Internal Medicine
    Experienced in HER-2 Positive Breast Cancer
    Internal Medicine

    Oncology Physicians Network Of California PC

    50 Alessandro Pl, 
    Pasadena, CA 
     (0.9 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 HER-2 Positive 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 HER-2 Positive Breast Cancer
    General Surgery
    Experienced in HER-2 Positive Breast Cancer
    General Surgery

    Cedars-Sinai Medical Care Foundation

    625 S Fair Oaks Ave, 
    Pasadena, CA 
     (1.1 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 HER-2 Positive 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 HER-2 Positive Breast Cancer
    General Surgery
    Experienced in HER-2 Positive Breast Cancer
    General Surgery

    Cedars-Sinai Medical Care Foundation

    625 S Fair Oaks Ave, 
    Pasadena, CA 
     (1.1 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 HER-2 Positive 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 HER-2 Positive Breast Cancer
    Hematology
    Experienced in HER-2 Positive Breast Cancer
    Hematology

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

    625 S Fair Oaks Ave Ste 100, 
    Pasadena, CA 
     (1.5 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 HER-2 Positive 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.

    Experienced in HER-2 Positive Breast Cancer
    Hematology | Oncology
    Experienced in HER-2 Positive Breast Cancer
    Hematology | Oncology

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

    625 S Fair Oaks Ave Ste 100, 
    Pasadena, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Yuan Yuan is a Hematologist and an Oncologist practicing medicine in Pasadena, California. Dr. Yuan is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Breast Cancer, and Angiosarcoma.

    Experienced in HER-2 Positive Breast Cancer
    Experienced in HER-2 Positive Breast Cancer

    Office

    625 S Fair Oaks Ave Ste 320, 
    Pasadena, CA 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Evangelia Kirimis is a Hematologist practicing medicine in Pasadena, California. Dr. Kirimis is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Anemia, and Inflammatory Breast Cancer.

    Experienced in HER-2 Positive Breast Cancer
    Gastroenterology
    Experienced in HER-2 Positive Breast Cancer
    Gastroenterology

    Richard T. Lee, M.D.

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

    Richard Lee is a Gastroenterologist practicing medicine in Pasadena, California. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Colorectal Cancer, Familial Colorectal Cancer, and Pancreatic Cancer.

    Showing 1-20 of 120

    Last Updated: 04/28/2026

    What is the definition of HER-2 Positive Breast Cancer?

    HER2-positive breast cancer is a subtype of breast cancer that contains human epidermal growth factor receptor 2 (HER2), which is a protein that increases the growth of cancer cells. One out of five breast cancers contain the HER2 protein. Eighteen-to-twenty percent of invasive breast cancers are HER2-positive, which are more aggressive than other breast cancers, more likely to spread and relapse, and have resulted in a decreased survival rate in the past. While previously considered to be the most aggressive type of breast cancer, HER-2 positive breast cancer can now be treated with new biologic targeted therapies that have significantly improved outcomes. HER2-positive breast cancer is categorized in stages that take into account the diameter of the tumor, whether the cancer has spread to axillary (underarm) lymph nodes, and whether the cancer has spread to other organs, such as the liver, lung, brain and bone. Staging allows for treatment plans that target each patient’s individual breast cancer disease. Early breast cancers are staged based on the following criteria: Stage 0 – Ductal cancer in situ (DCIS), or a noninvasive breast cancer that is limited to the ducts. Stage I (A/B) – Cancer has spread from ducts to the surrounding fatty breast tissue. Tumor is smaller than 2 centimeters and has not spread to lymph nodes. Stage II (IIA/B) – Cancer has spread from ducts to the surrounding fatty breast tissue and may have spread to near lymph nodes. Tumor is between 2-to-5 centimeters wide. Advanced breast cancers are staged based on the following criteria: Stage III (IIIA/B) – The tumor is larger than 5 centimeters, cancer may or may not have spread to lymph nodes, or the tumor is smaller, and cancer has spread to lymph nodes. Stage IV – Metastatic Breast Cancer. Cancer has spread to lymph nodes and other parts of the body, with other organs affected, such as liver, lungs, brain, or bones.

    When should I see a HER-2 Positive Breast Cancer doctor near South 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 HER-2 Positive Breast Cancer doctor near South 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 HER-2 Positive Breast Cancer doctors near South 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 HER-2 Positive Breast Cancer doctors near South 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 HER-2 Positive Breast Cancer doctor near South 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 HER-2 Positive Breast Cancer doctor search results page. 

    Why is it important to get a second opinion from a different HER-2 Positive 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 HER-2 Positive Breast Cancer doctor near South 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 HER-2 Positive 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 HER-2 Positive 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 HER-2 Positive Breast Cancer doctors near South Pasadena, CA?

    Look for the filter feature on the left side of the HER-2 Positive 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 HER-2 Positive Breast Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the HER-2 Positive 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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