Leonard W. Liang, MD -  - Urologist

Leonard W. Liang, MD

Urologist located in Downtown, Los Angeles, CA

Prostate Cancer Specialist

More than 200,000 cases of prostate cancer are diagnosed each year. For his patients in the Greater Los Angeles area, Dr. Liang uses advanced diagnostic and treatment techniques to identify cancer at its earliest stages and effectively treat it.

Prostate cancer Q & A

What are the symptoms of prostate cancer?

Prostate cancer is a common cancer among men, and in its earliest stages it may cause no noticeable symptoms. When symptoms do occur, they can include:

  • problems urinating

  • weak urine stream

  • erectile dysfunction

  • blood in the semen

  • pain or discomfort in the pelvic area

Because prostate cancer causes few symptoms in the first stages, having regular prostate exams is the most important step you can take to ensure cancer is caught before it has a chance to grow and spread to other areas of the body. Dr. Liang will discuss how often you need to have a prostate exam based on your age and other risk factors.

What risk factors are associated with prostate cancer?

Risk factors that can increase your chances of developing prostate cancer include:

  • older age

  • obesity

  • black race

  • family history or prostate cancer

  • family history of breast cancer or breast cancer genes (BRCA1 or BRCA2)

How is prostate cancer diagnosed?

Prostate cancer diagnosis begins with a digital rectal exam (DRE) to determine if your prostate feels enlarged. Dr. Liang may also order a blood test to look for elevated levels of prostate-specific antigen (PSA), which has been associated with changes in the prostate including inflammation, infection and cancer. Based on those results, Dr. Liang may order additional diagnostic tests including ultrasound or biopsy. If cancer is detected, a sample of cancer cells will be taken to determine the type of cancer and how aggressive it is.

How can prostate cancer be treated?

Treatment depends on the aggressiveness of your cancer. In some cases, regular monitoring is sufficient to keep an eye on the cancer's development. Other men may require chemotherapy, radiation therapy, hormone treatments, surgery or treatment with biologics that use your own immune cells to help fight cancer.

Major Insurance Providers Accepted

Leonard W. Liang, M.D., is a provider for Medicare and most major insurance plans, and provides insurance billing. You are responsible for co-payments or charges that are not covered by your insurance. If you have questions regarding billing or which insurance plans we accept, please contact us. Questions regarding insurance coverage and benefits should be directed to your employer or insurance company.

Health Net

Words from our patients

  • Yelp

    "Dr. Liang is extremely personable. He is always a great listener and offered many options for my problem starting with least invasive."

    Roy S.
  • RateMDs

    "Dr. Liang spent a lot of time with me. He patiently answered all my questions and carefully examined me and explained his plan for me."

    Verified Patient
  • RateMDs

    "My husband got a vasectomy by Dr. Liang. He did well and recovered without any problems. Dr. Liang has excellent bedside manner."

    Verified Patient
  • RateMDs

    "I was really sick at Good Samaritan Hospital with a kidney stone. Dr. Liang came in the middle of the night and relieved the blockage. "

    Verified Patient
  • Yelp

    "I feel very comfortable every visit. He is always a great listener and offered many options for my problem starting with least invasive. "

    Roy S.
  • Yelp

    "I would highly recommend Dr. Liang as well, because I work in the medical field and I've seen some terrible doctors, but Dr. Liang is the exception."

    Nicole M.
  • Yelp

    "He understands my issues and has done everything he can to help thus far; plus, he's quite friendly and knows what he's doing."

    Danielle R.
Leonard Liang, MD
1513 S Grand Ave, Suite 300

Los Angeles, CA 90015
Phone: 213-335-6761
Fax: 213-748-7254
Office Hours

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