Summary

Dr. Leonard Marks has practiced urology for 57 years and is affiliated with Ronald Reagan University of California Los Angeles Medical Center. He treats prostate cancer, recurrent prostate cancer, and advanced or metastatic prostate cancer, and performs prostate biopsy, pelvic ultrasound, and transrectal ultrasound. He speaks English and Spanish.

Dr. Marks earned his medical degree from the University of Texas Medical Branch at Galveston and completed his residency at UCLA Medical Center. He sees patients in Los Angeles, California. Patients on Vitals rate Dr. Marks 5 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 5
  • 57 years of experience
  • speaks English, Spanish
  • Ucla Medical Center
  • 2 written reviews
  • 1 specialty
  • 23 areas of expertise
  • 1 hospital affiliation
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Leonard Stephen Marks has 2 locations

Ucla Health Urology

200 UCLA Medical Plz Ste 140Los Angeles, CA 90095
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Compare with Similar Doctors

Dr. Leonard Stephen Marks, MD
Dr. Kiarash Michel, MD
Comprehensive Urology
Dr. Justin Houman, MD, FACS
Dr. Leonard Stephen Marks, MDDr. Kiarash Michel, MDComprehensive UrologyDr. Justin Houman, MD, FACS
UrologyUrologyUrologyUrology
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
5 
4.6 
0 
5 
57 Years of Experience 33 Years of Experience 33 Years of Experience 12 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish Speaks English, Spanish, Farsi
Los Angeles , CALos Angeles , CALos Angeles , CALos Angeles , CA
Med School: University Of Texas Medical Branch At Galveston Med School: University Of Washington School Of Medicine Med School: University Of Rochester School Of Medicine
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. Leonard Stephen Marks

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Leonard Stephen Marks has the following specialty

Specialty Expertise

Dr. Leonard Stephen Marks has the following 23 areas of expertise

  • Bladder Issues
  • Endoscopy (Endoscopic Surgery)
  • Enlarged Prostate (Prostatic Hyperplasia)
  • Erectile Dysfunction (ED)
  • Kidney Cancer
  • Kidney Stones
  • Male Circumcision
  • Neurogenic Urinary Bladder
  • Overactive Urinary Bladder
  • Penile Implantation
  • Penile Induration (Peyronie's Disease)
  • Prostate Cancer
  • Prostatitis
  • Sexual Dysfunction (Physiological)
  • Testis Cancer (Testicular Neoplasm)
  • Urethral Obstruction
  • Urethral Stricture
  • Urinary Bladder Cancer
  • Urinary Incontinence
  • Urinary Tract Infections (UTI)
  • Urination Disorders
  • Urologic Emergencies
  • Vasectomy

Certifications, License, & Education

57 Years Experience

Dr. Leonard Stephen Marks holds an expired medical license in the state of California.

Medical License

Medical Doctor with an expired medical license in the state of California that expired in 2026.

Education & Training

Residency

Completed their residency at Ucla Medical Center.

Medical School

Graduated from University Of Texas Medical Branch At Galveston in 1969.

NPI Number

Dr. Marks' NPI number is 1811037450.

Similar doctors

Frequently Asked Questions

Which hospitals is Dr. Leonard Marks affiliated with?
Dr. Leonard Marks is affiliated with Ronald Reagan University Of California Los Angeles Medical Center.
Where is Dr. Leonard Marks's office located?
Dr. Leonard Marks's office is located at 200 UCLA Medical Plz Ste 140, Los Angeles, CA, 90095.
How can I make an appointment with Dr. Leonard Marks?
You can find contact information for Dr. Leonard Marks here on Vitals.
Does Dr. Leonard Marks accept my insurance?
You can see the insurance plans that Dr. Leonard Marks accepts on their Vitals profile.
Does Dr. Leonard Marks accept virtual/telehealth appointments?
Dr. Leonard Marks has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.