The 20 Best HER-2 Positive Breast Cancer Doctors Near Me in Phoenixville, PA

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

Last Updated: 04/28/2026

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MediFind found 37 doctor with experience in HER-2 Positive Breast Cancer near Phoenixville, PA. Of these, 30 are Experienced, 6 are Advanced and 1 are Distinguished.

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37 providers found
    Experienced in HER-2 Positive Breast Cancer
    Experienced in HER-2 Positive Breast Cancer

    Penn Radiology DCR

    140 Nutt Road, 
    Phoenixville, PA 
     (0.5 miles away)
    Languages Spoken:
    English, Russian

    . Dr. Leontiev is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ascites, Lung Cancer, Familial Colorectal Cancer, Bone Marrow Aspiration, and Hernia Surgery. Dr. Leontiev is board certified in American Board Of Radiology.

    Advanced in HER-2 Positive Breast Cancer
    Hematology | Oncology | Internal Medicine
    Advanced in HER-2 Positive Breast Cancer
    Hematology | Oncology | Internal Medicine

    McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus

    824 Main Street, Ste 101, 
    Phoenixville, PA 
     (0.5 miles away)
    Languages Spoken:
    English, Hindi, Marathi, Tamil

    . Dr. Potdar 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, Thrombocytopenia, Pulmonary Embolism, and Bone Marrow Transplant. Dr. Potdar is board certified in American Board Of Internal Medicine.

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

    Reading Hospital Radiation Oncology

    824 Main St, Ste 101, 
    Phoenixville, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    . Dr. Tiwari 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, Pleuropulmonary Blastoma, Muscle Invasive Bladder Cancer, and Non-Muscle Invasive Bladder Cancer. Dr. Tiwari is board certified in American Board Of Radiology.

    Learn about our expert tiers
    Experienced in HER-2 Positive Breast Cancer
    Radiation Oncology
    Experienced in HER-2 Positive Breast Cancer
    Radiation Oncology

    Reading Hospital Radiation Oncology

    824 Main St, Ste 101, 
    Phoenixville, PA 
     (0.5 miles away)
    Languages Spoken:
    English

    . Dr. Lamond is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Primitive Neuroectodermal Tumor (PNET), Posterior Fossa Tumor, and Pleuropulmonary Blastoma. Dr. Lamond is board certified in American Board Of Radiology.

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

    Reading Hospital Hematology Oncology

    824 Main St, Ste 101, 
    Phoenixville, PA 
     (0.5 miles away)
    Languages Spoken:
    English, Mandarin

    . Dr. Song is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 75 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Stomach Cancer, Small Cell Lung Cancer (SCLC), Endoscopy, and Sacral Nerve Stimulation. Dr. Song is board certified in American Board Of Internal Medicine.

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

    Pennsylvania Medical Professionals PC

    824 Main St Ste 101, 
    Phoenixville, PA 
     (0.9 miles away)
    Languages Spoken:
    English

    Pooja Lothe is a Hematologist and an Oncologist practicing medicine in Phoenixville, Pennsylvania. Dr. Lothe is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Lung Adenocarcinoma, and ALK-Positive Non-Small Cell Lung Cancer.

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

    Pain And Palliative Care Associates

    826 Main St Ste 203, 
    Phoenixville, PA 
     (0.9 miles away)
    Languages Spoken:
    English

    Bruce Weiner is a General Surgeon practicing medicine in Phoenixville, Pennsylvania. Dr. Weiner is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Intraductal Papilloma, Angiosarcoma, and Lymphadenectomy.

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

    Abramson Cancer Center Valley Forge

    1001 Chesterbrook Boulevard, 
    Berwyn, PA 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Tracy D'entremont is an Oncologist practicing medicine in Berwyn, Pennsylvania. Dr. D'entremont is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Inflammatory Breast Cancer, and Intraductal Papilloma. Dr. D'entremont is board certified in Hematology, 2004 and Medical Oncology, 2003. Dr. D'entremont is currently accepting new patients.

    Distinguished in HER-2 Positive Breast Cancer
    Oncology
    Distinguished in HER-2 Positive Breast Cancer
    Oncology

    Office

    145 King Of Prussia Rd # 200, 
    Wayne, PA 
     (7.6 miles away)
    Languages Spoken:
    English

    Kevin Fox is an Oncologist practicing medicine in Wayne, Pennsylvania. Dr. Fox is rated as a Distinguished provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, and Paget Disease of the Breast.

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

    Penn Radiation Oncology Valley Forge

    1001 Chesterbrook Boulevard, 
    Berwyn, PA 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Et-tsu Chen is a Radiation Oncologist practicing medicine in Berwyn, Pennsylvania. 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 25 other conditions, according to our data. Her clinical expertise encompasses Anal Cancer, Intraductal Papilloma, Primary Lymphoma of the Brain, and Familial Prostate Cancer. Dr. Chen is board certified in Radiation Oncology, 1995. Dr. Chen is currently accepting new patients.

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

    Penn Breast Surgery Valley Forge

    1001 Chesterbrook Boulevard, 
    Berwyn, PA 
     (5.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    David Rose is a General Surgeon practicing medicine in Berwyn, Pennsylvania. Dr. Rose 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 Breast Cancer, Paget Disease of the Breast, Angiosarcoma, Inflammatory Breast Cancer, and Lymphadenectomy. Dr. Rose is board certified in Surgery, 1983. Dr. Rose is currently accepting new patients.

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

    Abramson Cancer Center Exton

    700 West Lincoln Highway, Suite 720,The Commons At Oaklands, 
    Exton, PA 
     (9.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Sarah Houtmann is a Hematologist and an Oncologist practicing medicine in Exton, Pennsylvania. She has been practicing medicine for over 10 years. Dr. Houtmann is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. Her clinical expertise encompasses Leukocytosis, Thrombocytopenia, Iron Deficiency Anemia, Childhood Iron Deficiency Anemia, and Pancreaticoduodenectomy. Dr. Houtmann is board certified in Hematology, 2023, Medical Oncology, 2023, and Internal Medicine, 2019. Dr. Houtmann is currently accepting new patients.

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

    Minerva D. Braemer Medical Arts Building

    609 West Germantown Pike, 
    East Norriton, PA 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Felice Lepar is a Hematologist and an Oncologist practicing medicine in East Norriton, Pennsylvania. Dr. Lepar is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 39 other conditions, according to our data. Her clinical expertise encompasses Drug-Induced Thrombocytopenia, Iron Deficiency Anemia, Thrombocytopenia, and Childhood Iron Deficiency Anemia. Dr. Lepar is board certified in Medical Oncology, Internal Medicine, and Hematology. Dr. Lepar is currently accepting new patients.

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

    Abramson Cancer Center Radnor

    145 King Of Prussia Road, Floor 2, Suite 200 North, 
    Radnor, PA 
     (10.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Mintzer is a Hematologist and an Oncologist practicing medicine in Radnor, Pennsylvania. Dr. Mintzer is rated as an Advanced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 70 other conditions, according to our data. His clinical expertise encompasses Angiosarcoma, Paget Disease of the Breast, Inflammatory Breast Cancer, Bone Marrow Aspiration, and Endoscopy. Dr. Mintzer is board certified in Medical Oncology, 1983, Hematology, 1982, and Internal Medicine, 1980. Dr. Mintzer is currently accepting new patients.

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

    Penn Breast Surgery Radnor

    145 King Of Prussia Road, Floor 2, 
    Radnor, PA 
     (10.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Alina Mateo is a General Surgeon practicing medicine in Radnor, Pennsylvania. Dr. Mateo 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 Breast Cancer, Angiosarcoma, Inflammatory Breast Cancer, Lymphadenectomy, and Mastectomy. Dr. Mateo is board certified in Surgery, 2019. Dr. Mateo is currently accepting new patients.

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

    Paoli Hematology-Oncology Associates PC

    2 Industrial Blvd Ste 110, 
    Paoli, PA 
     (6.1 miles away)
    Languages Spoken:
    English

    Jennifer Armstrong is an Oncologist practicing medicine in Paoli, Pennsylvania. Dr. Armstrong is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. She is also highly rated in 54 other conditions, according to our data. Her clinical expertise encompasses Hemangioma Thrombocytopenia Syndrome, Thrombocytopenia, RUNX1 Familial Platelet Disorder, and Paris-Trousseau Thrombocytopenia.

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

    Main Line Healthcare Surgical Associates At Paoli Hospital

    255 W Lancaster Ave Ste 332, 
    Paoli, PA 
     (6.5 miles away)
    Languages Spoken:
    English

    Scott Kripke is a General Surgeon practicing medicine in Paoli, Pennsylvania. Dr. Kripke is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Hernia, Retroperitoneal Inflammation, Hernia Surgery, and Lymphadenectomy.

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

    Academic Urology Of PA LLC

    211 S Gulph Rd Ste 200, 
    King Of Prussia, PA 
     (7.4 miles away)
    Languages Spoken:
    English

    Michael Mckenna is a Radiation Oncologist practicing medicine in King Of Prussia, Pennsylvania. Dr. Mckenna is rated as an Experienced 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, Pleuropulmonary Blastoma, Prostate Cancer, and Familial Prostate Cancer.

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

    Pottstown Hospital Company LLC

    1600 E High St, 
    Pottstown, PA 
     (9.3 miles away)
    Languages Spoken:
    English

    Michael Elias is a Hematologist practicing medicine in Pottstown, Pennsylvania. Dr. Elias is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. His clinical expertise encompasses Malabsorption, Acute Mountain Sickness, Polycythemia Vera, and Iron Deficiency Anemia.

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

    Abramson Cancer Center Radnor

    145 King Of Prussia Road, Floor 2, Suite 200 North, 
    Radnor, PA 
     (10.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Igor Makhlin is an Oncologist practicing medicine in Radnor, Pennsylvania. Dr. Makhlin is rated as an Experienced provider by MediFind in the treatment of HER-2 Positive Breast Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Inflammatory Breast Cancer, Angiosarcoma, and Paget Disease of the Breast. Dr. Makhlin is board certified in Medical Oncology, 2021 and Internal Medicine, 2018. Dr. Makhlin is currently accepting new patients.

    Showing 1-20 of 37

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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 Phoenixville, PA?

    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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