The 20 Best Bladder Cancer Doctors Near Me in simi valley, CA

Find the Top Bladder Cancer Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 25 doctor with experience in Bladder Cancer near simi valley, CA. Of these, 16 are Experienced, 7 are Advanced and 2 are Distinguished.

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25 providers found
    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required

    Simi-San Fernando Valley Urology Associates

    2925 Sycamore Dr, 
    Simi Valley, CA 
     (2.5 miles away)
    805-583-0944
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Ganeshalingam Devendra is a Urologist practicing medicine in Simi Valley, California. Dr. Devendra is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Male Genital Sores, Scrotal Masses, Testicle Lump, and Ureteroscopy. Dr. Devendra is board certified in American Board Urology. Dr. Devendra is currently accepting new patients.

    Distinguished in Bladder Cancer
    Distinguished in Bladder Cancer
    Referral may be required

    Simi San Fernando Valley Urology Associates

    2220 Lynn Rd Ste 108, 
    Thousand Oaks, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Soheil Niku is a Urologist practicing medicine in Thousand Oaks, California. Dr. Niku is rated as a Distinguished provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Hydronephrosis, Ureteroscopy, and Prostatectomy. Dr. Niku is currently accepting new patients.

    Advanced in Bladder Cancer

    Dr. Donald Hannoun
    Oncology | Urology
    Advanced in Bladder Cancer

    Dr. Donald Hannoun
    Oncology | Urology
    Referral may be required
    23823 Valencia Boulevard, Suite 250, 
    Santa Clarita, CA 
     (14.1 miles away)
    661-799-1999
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Donald Hannoun is an Oncologist and a Urologist practicing medicine in Santa Clarita, California. Dr. Hannoun is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Obstructive Uropathy, Reconstructive Urology Surgery, and Ureteroscopy. Dr. Hannoun is currently accepting new patients.

    Are you looking for a specific type of Bladder Cancer?

    Common conditions include: Muscle Invasive Bladder Cancer, Non-Muscle Invasive Bladder Cancer

    Learn about our expert tiers
    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required

    Simi San Fernando Valley Urology Associates

    2220 Lynn Rd Ste 108, 
    Thousand Oaks, CA 
     (7.0 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Shashi Reddy is a Urologist practicing medicine in Thousand Oaks, California. Dr. Reddy is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Ureteroscopy, and Ureteral Reconstruction. Dr. Reddy is currently accepting new patients.

    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required
    7345 Medical Center Drive, Suite 300, 
    West Hills, CA 
     (9.7 miles away)
    818-346-8736
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Eugene Dula is a Urologist practicing medicine in West Hills, California. Dr. Dula is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Frequent or Urgent Urination, and Ureteroscopy. Dr. Dula is currently accepting new patients.

    Distinguished in Bladder Cancer
    Distinguished in Bladder Cancer
    Referral may be required

    Dr. Kyle K Himsl - MD

    415 Rolling Oaks Dr Ste 260, 
    Thousand Oaks, CA 
     (11.1 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Kyle Himsl is a Urologist practicing medicine in Thousand Oaks, California. Dr. Himsl is rated as a Distinguished provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Loin Pain Hematuria Syndrome, Acute Cystitis, Prostatectomy, and Ureteroscopy. Dr. Himsl is currently accepting new patients.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required

    Eugene Dula MD Inc.

    7345 Medical Center Dr Ste 300, 
    West Hills, CA 
     (8.2 miles away)
    818-346-8736
    Languages Spoken:
    English
    See accepted insurances

    Richard Leff is a Urologist practicing medicine in West Hills, California. Dr. Leff is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Eunuchoidism Familial Hypogonadotropic, and Ureteroscopy.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required

    Brian Evans MD Inc

    7300 Medical Center Dr Fl 4, 
    West Hills, CA 
     (8.2 miles away)
    310-794-7700
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Joseph Shirk is a Urologist practicing medicine in West Hills, California. Dr. Shirk is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. His clinical expertise encompasses Prostate Cancer, Bladder Cancer, Renal Cell Carcinoma (RCC), Nephrectomy, and Prostatectomy.

    Experienced in Bladder Cancer

    Dr. Christopher S. Ho
    Hematology | Oncology
    Experienced in Bladder Cancer

    Dr. Christopher S. Ho
    Hematology | Oncology
    Referral may be required
    7320 Woodlake Avenue, Suite 330, 
    West Hills, CA 
     (9.7 miles away)
    818-346-1773
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Christopher Ho is a Hematologist and an Oncologist practicing medicine in West Hills, California. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Pleuropulmonary Blastoma, Blood Clots, and Bone Marrow Aspiration. Dr. Ho is currently accepting new patients.

    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required

    Robert B Klein, MD, Inc.

    18350 Roscoe Blvd, Ste 701, 
    Northridge, CA 
     (14.5 miles away)
    818-885-9400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Robert Klein is a Urologist practicing medicine in Northridge, California. Dr. Klein is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Neurogenic Bladder, and Ureteroscopy. Dr. Klein is board certified in Urology. Dr. Klein is currently accepting new patients.

    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required

    Kristin J Santangelo, MD

    415 Rolling Oaks Dr Ste 260, 
    Thousand Oaks, CA 
     (11.1 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Kristin Santangelo is a Urologist practicing medicine in Thousand Oaks, California. Dr. Santangelo is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. She is also highly rated in 34 other conditions, according to our data. Her clinical expertise encompasses Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Kidney Stones, Perirenal Abscess, and Ureteroscopy. Dr. Santangelo is currently accepting new patients.

    Advanced in Bladder Cancer
    Advanced in Bladder Cancer
    Referral may be required
    23803 McBean Parkway, Suite 202, 
    Valencia, CA 
     (14.1 miles away)
    661-481-2400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Sevan Stepanian is a Urologist practicing medicine in Valencia, California. Dr. Stepanian is rated as an Advanced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Obstructive Uropathy, Hydronephrosis, Bilateral Hydronephrosis, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Stepanian is currently accepting new patients.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required

    Robert B Klein, MD, Inc.

    18350 Roscoe Blvd, Ste 701, 
    Northridge, CA 
     (14.5 miles away)
    818-885-9400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Elise Perer is a Urologist practicing medicine in Northridge, California. Dr. Perer is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Stress Urinary Incontinence, Urinary Tract Infection (UTI), Urinary Tract Infection in Children, Urinary Incontinence, and Ureteroscopy. Dr. Perer is board certified in Urology (Sub: Pelvic Medicine) and Urology. Dr. Perer is currently accepting new patients.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required

    Kiavash Nikkhou, MD, INC.

    415 Rolling Oaks Dr Ste 260, 
    Thousand Oaks, CA 
     (11.1 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Kiavash Nikkhou is a Urologist practicing medicine in Thousand Oaks, California. Dr. Nikkhou is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Loin Pain Hematuria Syndrome, Ochoa Syndrome, Enlarged Prostate (BPH), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Nikkhou is currently accepting new patients.

    Experienced in Bladder Cancer

    Dr. Ashwin Kashyap
    Hematology | Oncology
    Experienced in Bladder Cancer

    Dr. Ashwin Kashyap
    Hematology | Oncology
    Referral may be required

    City Of Hope Thousand Oaks

    425 Haaland Dr Ste 101, 
    Thousand Oaks, CA 
     (11.1 miles away)
    Languages Spoken:
    English
    See accepted insurances
    Offers Telehealth

    Ashwin Kashyap is a Hematologist and an Oncologist practicing medicine in Thousand Oaks, California. Dr. Kashyap is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Richter Syndrome, Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), and Non-Hodgkin Lymphoma.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required
    19950 Rinaldi Street, Suite 200, 
    Porter Ranch, CA 
     (12.1 miles away)
    818-403-2470
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Daniel Brison is a Urologist practicing medicine in Porter Ranch, California. Dr. Brison is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Obstructive Uropathy, Enlarged Prostate (BPH), Ureterocele, Urethral Stricture, and Ureteroscopy. Dr. Brison is currently accepting new patients.

    Experienced in Bladder Cancer

    Dr. Robert I. Lieberman
    Interventional Radiology
    Experienced in Bladder Cancer

    Dr. Robert I. Lieberman
    Interventional Radiology
    Referral may be required

    Kaiser Permanente Woodland Hills Medical Center

    5601 De Soto Ave, 
    Woodland Hills, CA 
     (12.9 miles away)
    833-574-2273
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients

    Robert Lieberman is an Interventional Radiologist practicing medicine in Woodland Hills, California. Dr. Lieberman is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Gallbladder Disease, Bone Marrow Aspiration, and Gastrostomy. Dr. Lieberman is currently accepting new patients.

    Experienced in Bladder Cancer

    Dr. Laura E. Traube
    Interventional Radiology
    Experienced in Bladder Cancer

    Dr. Laura E. Traube
    Interventional Radiology
    Referral may be required

    Dignity Health

    2309 Antonio Ave, 
    Camarillo, CA 
     (13.7 miles away)
    805-389-5655
    Experience:
    17+ years
    Languages Spoken:
    English
    See accepted insurances

    Laura Traube is an Interventional Radiologist practicing medicine in Camarillo, California. She has been practicing medicine for over 17 years. Dr. Traube is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Lung Cancer, Pleurisy, Pleural Effusion, and Stroke.

    Experienced in Bladder Cancer

    Dr. Thomas P. Joseph
    Hematology | Oncology
    Experienced in Bladder Cancer

    Dr. Thomas P. Joseph
    Hematology | Oncology
    Referral may be required
    23823 Valencia Boulevard, Suite 250, 
    Santa Clarita, CA 
     (14.1 miles away)
    661-799-1999
    Languages Spoken:
    English, Hindi, Malayalam, Spanish
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Thomas Joseph is a Hematologist and an Oncologist practicing medicine in Santa Clarita, California. Dr. Joseph is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Anemia, Pleuropulmonary Blastoma, Thrombocytopenia, and Chronic Familial Neutropenia. Dr. Joseph is board certified in Internal Medicine (Sub: Medical Oncology) and Internal Medicine (Sub: Hematology). Dr. Joseph is currently accepting new patients.

    Experienced in Bladder Cancer
    Experienced in Bladder Cancer
    Referral may be required
    23803 McBean Parkway, Suite 202, 
    Valencia, CA 
     (14.1 miles away)
    661-481-2400
    Languages Spoken:
    English
    See accepted insurances
    Accepting New Patients
    Offers Telehealth

    Albert Samadi is a Urologist practicing medicine in Valencia, California. Dr. Samadi is rated as an Experienced provider by MediFind in the treatment of Bladder Cancer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Obstructive Uropathy, UPJ Obstruction, Enlarged Prostate (BPH), Prostatectomy, and Ureteroscopy. Dr. Samadi is currently accepting new patients.

    Showing 1-20 of 25

    Last Updated: 09/26/2026

    What is the definition of Bladder Cancer?

    Bladder cancer is a malignancy of the organ in the lower abdomen that stores urine and is the sixth most common cancer in the U.S. Bladder cancer frequently starts in the cells lining the bladder (urothelial cells); however, it can also occur in other types of bladder cells as well as include more than one type of cell. Three types of bladder cancer that begin in the cells lining the bladder (urothelial cells) are 1) urothelial carcinoma, which is also called transitional cell carcinoma; 2) squamous cell carcinoma; and 3) adenocarcinoma. Urothelial carcinoma (Transitional cell carcinoma) – Urothelial carcinoma, which is the most common type of bladder cancer in the U.S., is found in the cells lining the inside of the bladder (urothelial), which expand when the bladder is full and contract when it is empty. Squamous cell carcinoma – Squamous cell carcinoma can occur from chronic bladder irritation, such as frequent bladder infections or long-term catheterization. While rare in the U.S., this cancer is common in other countries where parasite infections called schistosomiasis cause frequent bladder infections. Adenocarcinoma – Adenocarcinoma occurs in the glands of the bladder that secrete mucus and is rare in the U.S. Bladder cancer is further classified as either non-muscle invasive bladder cancer (NMIBC) or muscle-invasive bladder cancer (MIBC). Non-muscle invasive bladder cancer (NMIBC) – Non-muscle invasive bladder cancer is the most common type of bladder cancer, and usually does not spread (metastasize); however, it frequently recurs after treatment. Muscle-invasive bladder cancer (MIBC) – Muscle-invasive bladder cancer spreads to the muscle wall of the bladder and can be life-threatening. Bladder cancer is also categorized by the following stages: Stage 0 (0a and Ois) – Non-invasive papillary carcinoma or carcinoma in situ, with abnormal cells that may become cancerous and spread (metastasize). Stage I – Cancer has spread to the connective beyond the inner lining of the bladder (urothelial cells). Stage II – Cancer has spread to the muscle layers of the bladder. Stage III (IIIA and IIIB) – Cancer has spread to the fat outside the bladder, and possibly the reproductive organs, such as uterus, vagina, prostate, or seminal vesicles; or cancer has spread to one pelvic lymph node. Stage IV (IVA an IVB) – Cancer has spread from bladder to the lining of the abdomen (peritoneum) or pelvis; or cancer has spread to lymph nodes above common iliac arteries. Cancer has spread (metastasized) to other parts of the body, such as liver, lung, and bone. Bladder cancers are further categorized based on the appearance of cells, as either a low-grade bladder tumor or high-grade bladder tumor. Low-grade bladder tumor – Low-grade bladder tumor has cells that look more like normal cells, grows slowly, and is usually non-invasive (does not spread). High-grade bladder tumor – High-grade bladder tumor has cells that look abnormal, is more aggressive, and is usually invasive (spreads). The stage and grade of bladder cancer determines its treatment and outcome (prognosis).

    When should I see a Bladder Cancer doctor near simi valley, 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 Bladder Cancer doctor near simi valley, 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 do I find the best Bladder Cancer doctor near simi valley, CA?

    You can find a Bladder Cancer doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Bladder Cancer doctors near simi valley, 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 Bladder Cancer doctors near simi valley, 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 Bladder Cancer doctor near simi valley, 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 Bladder Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Bladder 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 Bladder Cancer doctor near simi valley, 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 Bladder 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 Bladder 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 Bladder Cancer doctors near simi valley, CA?

    Look for the filter feature on the left side of the Bladder 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 Bladder Cancer doctor that offers video calls?

    Look for the filter feature on the left-side of the Bladder 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 

    Read more about our Content Policy. 

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