The 20 Best Urothelial Cancer Doctors Near Me in mission viejo, CA

Find the Top Urothelial Cancer Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 40 doctor with experience in Urothelial Cancer near mission viejo, CA. Of these, 23 are Experienced, 15 are Advanced and 2 are Distinguished.

Location
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40 providers found
    Distinguished in Urothelial Cancer
    Distinguished in Urothelial Cancer
    Referral may be required
    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Erik Pasin is a Urologist practicing medicine in Laguna Hills, California. Dr. Pasin is rated as a Distinguished provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Vasectomy. Dr. Pasin is currently accepting new patients.

    Experienced in Urothelial Cancer
    Experienced in Urothelial Cancer
    Referral may be required

    Sudarsan Vishnu Kollimuttathuillam, M.D.

    16300 Sand Canyon Ave, 
    Irvine, CA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sudarsan Kollimuttathuillam is an Oncologist practicing medicine in Irvine, California. Dr. Kollimuttathuillam is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. His clinical expertise encompasses Agranulocytosis, Chronic Familial Neutropenia, Gastroesophageal Junction Cancer, and Febrile Neutropenia.

    Advanced in Urothelial Cancer
    Hematology Oncology
    Advanced in Urothelial Cancer
    Hematology Oncology
    Referral may be required
    27799 Medical Center Road, Suite 460, 
    Mission Viejo, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    George Miranda is a Hematologist Oncology provider practicing medicine in Mission Viejo, California. Dr. Miranda is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Small Cell Lung Cancer (SCLC), and Paget Disease of the Breast. Dr. Miranda is currently accepting new patients.

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

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients
    Offers Telehealth

    Daniel Su is a Urologist practicing medicine in Laguna Hills, California. Dr. Su is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Familial Prostate Cancer, Prostate Cancer, Enlarged Prostate (BPH), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Su is board certified in American Board Of Urology. Dr. Su is currently accepting new patients.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Neyssan Tebyani is a Urologist practicing medicine in Laguna Hills, California. Dr. Tebyani is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Enlarged Prostate (BPH), Ureteroscopy, and Reconstructive Urology Surgery. Dr. Tebyani is board certified in American Board Of Urology. Dr. Tebyani is currently accepting new patients.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Josh Randall is a Urologist practicing medicine in Laguna Hills, California. Dr. Randall is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Prostate Cancer, Familial Prostate Cancer, Ureteroscopy, and Reconstructive Urology Surgery. Dr. Randall is board certified in American Board Of Urology. Dr. Randall is currently accepting new patients.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    James Meaglia is a Urologist practicing medicine in Laguna Hills, California. Dr. Meaglia is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Ureteroscopy, and Prostatectomy. Dr. Meaglia is board certified in American Board Of Urology. Dr. Meaglia is currently accepting new patients.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required
    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Karan Singh is a Urologist practicing medicine in Laguna Hills, California. Dr. Singh is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Familial Prostate Cancer, Prostate Cancer, and Ureteroscopy. Dr. Singh is board certified in American Board Of Urology. Dr. Singh is currently accepting new patients.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Aaron Spitz is a Urologist practicing medicine in Laguna Hills, California. Dr. Spitz is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Peyronie Disease, Eunuchoidism Familial Hypogonadotropic, Testicular Failure, Ureteroscopy, and Vasectomy. Dr. Spitz is board certified in American Board Of Urology. Dr. Spitz is currently accepting new patients.

    Distinguished in Urothelial Cancer
    Hematology | Oncology
    Distinguished in Urothelial Cancer
    Hematology | Oncology
    Referral may be required

    Office

    16105 Sand Canyon Ave Ste 230, 
    Irvine, CA 
     (6.4 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    David Benjamin is a Hematologist and an Oncologist practicing medicine in Irvine, California. He has been practicing medicine for over 10 years. Dr. Benjamin is rated as a Distinguished provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Urothelial Cancer, Urachal Cancer, Bladder Cancer, and Familial Prostate Cancer.

    Experienced in Urothelial Cancer
    Hematology | Oncology
    Experienced in Urothelial Cancer
    Hematology | Oncology
    Referral may be required

    UCI Health - Irvine Chao Family Comprehensive Cancer Center & Ambulatory Care

    19208 Jamboree Road, 
    Irvine, CA 
     (10.6 miles away)
    Languages Spoken:
    English, Farsi
    Offers Telehealth

    Misagh Karimi is a Hematologist and an Oncologist practicing medicine in Irvine, California. Dr. Karimi is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Familial Colorectal Cancer, Colorectal Cancer, and Paget Disease of the Breast. Dr. Karimi is board certified in American Board Of Internal Medicine - Hematology and American Board Of Internal Medicine - Medical Oncology.

    Experienced in Urothelial Cancer
    Experienced in Urothelial Cancer
    Referral may be required

    Minch K. Fong M.D. Inc.

    26691 Plaza Ste 200, 
    Mission Viejo, CA 
     (1.1 miles away)
    Languages Spoken:
    English

    Lloyd Nagasawa is an Oncologist practicing medicine in Mission Viejo, California. Dr. Nagasawa is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Inflammatory Breast Cancer, and Stomach Cancer.

    Experienced in Urothelial Cancer
    Hematology Oncology
    Experienced in Urothelial Cancer
    Hematology Oncology
    Referral may be required
    27799 Medical Center Road, Suite 460, 
    Mission Viejo, CA 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ming Li is a Hematologist Oncology provider practicing medicine in Mission Viejo, California. Dr. Li is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Gliosarcoma, and Glioblastoma. Dr. Li is currently accepting new patients.

    Experienced in Urothelial Cancer
    Experienced in Urothelial Cancer
    Referral may be required

    Erik A. Pasin, MD

    24953 Paseo De Valencia Ste 15, 
    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    Michael Chevinsky is a Urologist practicing medicine in Laguna Hills, California. Dr. Chevinsky is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Enlarged Prostate (BPH), UPJ Obstruction, Urinary Tract Infection in Children, Lithotripsy, and Nephrectomy.

    Experienced in Urothelial Cancer
    Experienced in Urothelial Cancer
    Referral may be required

    Stream Team Medical Group Inc

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tammy Ho is a Urologist practicing medicine in Laguna Hills, California. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Urethral Stricture, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), Hydronephrosis, and Ureteroscopy. Dr. Ho is board certified in American Board Of Urology. Dr. Ho is currently accepting new patients.

    Experienced in Urothelial Cancer
    Hematology | Oncology
    Experienced in Urothelial Cancer
    Hematology | Oncology
    Referral may be required

    United Medical Doctors

    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Howard Cheng is a Hematologist and an Oncologist practicing medicine in Laguna Hills, California. Dr. Cheng is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Lung Cancer, Pleuropulmonary Blastoma, and Small Cell Lung Cancer (SCLC). Dr. Cheng is currently accepting new patients.

    Experienced in Urothelial Cancer
    Hematology | Oncology
    Experienced in Urothelial Cancer
    Hematology | Oncology
    Referral may be required

    Edward A. Wagner, MD

    24411 Health Center Dr Ste 620, 
    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Edward Wagner is a Hematologist and an Oncologist practicing medicine in Laguna Hills, California. Dr. Wagner is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Familial Colorectal Cancer, and Familial Prostate Cancer. Dr. Wagner is currently accepting new patients.

    Experienced in Urothelial Cancer
    Experienced in Urothelial Cancer
    Referral may be required

    Office

    25200 La Paz Rd Ste 200, 
    Laguna Hills, CA 
     (2.3 miles away)
    Languages Spoken:
    English

    James Taylor is a Urologist practicing medicine in Laguna Hills, California. Dr. Taylor is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. His clinical expertise encompasses UPJ Obstruction, Enlarged Prostate (BPH), Urinary Tract Infection in Children, and Urinary Tract Infection (UTI).

    Experienced in Urothelial Cancer
    Interventional Radiology
    Experienced in Urothelial Cancer
    Interventional Radiology
    Referral may be required

    Office

    24451 Health Center Dr, 
    Laguna Hills, CA 
     (3.0 miles away)
    Languages Spoken:
    English

    Amir Ronaghi is an Interventional Radiologist practicing medicine in Laguna Hills, California. Dr. Ronaghi is rated as an Experienced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Pleurisy, Pleural Effusion, Stroke, Bone Marrow Aspiration, and Liver Embolization.

    Advanced in Urothelial Cancer
    Advanced in Urothelial Cancer
    Referral may be required
    16305 Sand Canyon Avenue, Suite 200, 
    Irvine, CA 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Moses Kim is a Urologist practicing medicine in Irvine, California. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Urothelial Cancer. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Familial Prostate Cancer, Enlarged Prostate (BPH), Reconstructive Urology Surgery, and Nephrectomy. Dr. Kim is board certified in American Board Of Urology. Dr. Kim is currently accepting new patients.

    Showing 1-20 of 40

    Last Updated: 09/26/2026

    What is the definition of Urothelial Cancer?

    Urothelial cancer, also known as transitional cell carcinoma, affects the kidney (renal) pelvis or ureter (tube) that drains urine from the kidney to the bladder and/or the lining of the inside of the bladder. It is the most common form of bladder cancer and occurs more frequently in men and older adults. The cause of urothelial cancer is unknown; however, some suspected causes are chronic irritation of the kidney from pain medicines, exposure to manufacturing chemicals and dyes, smoking or other tobacco use, past radiation exposure, and parasitic infections.

    When should I see a Urothelial Cancer doctor near mission viejo, 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 Urothelial Cancer doctor near mission viejo, 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 Urothelial Cancer doctors near mission viejo, 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 Urothelial Cancer doctors near mission viejo, 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 Urothelial Cancer doctor near mission viejo, 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 Urothelial Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Urothelial 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 Urothelial Cancer doctor near mission viejo, 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 Urothelial 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 Urothelial 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 Urothelial Cancer doctors near mission viejo, CA?

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

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