Dr. James Nathaniel Weiss MD Cardiologist

Dr. James Weiss is a cardiologist in Los Angeles, California and is affiliated with multiple hospitals in the area, including Ronald Reagan University of California Los Angeles Medical Center and Santa Monica-UCLA Medical Center and Orthopaedic Hospital. He received his medical degree from Perelman School of Medicine at the University of Pennsylvania and has been in practice for 39 years. Dr. Weiss accepts several types of health insurance, listed below. He is one of 155 doctors at Ronald Reagan University of California Los Angeles Medical Center and one of 48 at Santa Monica-UCLA Medical Center and Orthopaedic Hospital who specialize in Cardiovascular Disease.

Are you Dr. Weiss? Edit Profile

Office Location

See Contact Information

Specialty & Clinical Interests

Cardiologist: General Cardiology

Education & Medical Training

University of Pennsylvania Health System
Residency, Internal Medicine, 1975–1977

UCLA Medical Center
Fellowship, Cardiovascular Disease, 1978–1981

Perelman School of Medicine at the University of Pennsylvania
Class of 1975

Certifications & Licensure

American Board of Internal Medicine
Certified in Cardiovascular Disease

American Board of Internal Medicine
Certified in Internal Medicine

CA State Medical License
Active through 2014

Awards, Honors & Recognition

Super Doctor, SuperDoctors.com

Elected Member, The American Society for Clinical Investigation
1991

Fellow (FACC), American College of Cardiology

Publications & Presentations

Characterization, Design, and Function of the Mitochondrial Proteome: From Organs to Organisms.
Lotz, C.,Lin, A. J.,Black, C. M.,Zhang, J.,Lau, E.,Deng, N.,Wang, Y.,Zong, N. C.,Choi, J. H.,Xu, T.,Liem, D. A.,Korge, P.,Weiss, J. N.,Hermjakob, H.,Yates, J. R.,Apweiler, R.,Ping, P.

The emergence of subcellular pacemaker sites for calcium waves and oscillations.
Nivala, M.,Ko, C. Y.,Nivala, M.,Weiss, J. N.,Qu, Z.

Cardiac fibrosis and arrhythmogenesis: The road to repair is paved with perils.
Nguyen, T. P.,Qu, Z.,Weiss, J. N.

See all 145 publications

Insurances Accepted

  • Aetna HMO
  • Multiplan PHCS PPO
  • BCBS Blue Card PPO
  • Multiplan PPO
  • Aetna Choice POS II
  • Blue Shield California PPO
  • CIGNA Open Access
  • CIGNA PPO
  • First Health PPO
  • Great West PPO
  • Pacificare HMO
  • United Healthcare - Direct Options PPO
  • BCBS California PPO
  • CIGNA HMO
  • Health Net California Large Group PPO
  • Health Net HMO - Employer Group
  • Humana ChoiceCare Network PPO
  • Multiplan PHCS PPO - Kaiser
  • United Healthcare - Direct Choice Plus POS

Report a Correction — If you are aware of information on this page that is out of date or incorrect, please let us know.

Patient Advice & Support


See More
Our Doctor Finder includes most U.S. physicians. Doctors are not ranked, learn more.

Nearby Cardiologists

See all Cardiologists near Los Angeles, CA See all Cardiologists in California

Best Cardiology & Heart Surgery Hospitals

  1. #1
    Cleveland, OH
  2. #2
    Rochester, MN
  3. #3
    New York, NY

See Full Rankings

Find a Hospital by Location

Your Message Has Been Submitted

As part of our research on the correction you submitted, you may be contacted at the email address provided.

Sorry, Your Message Could Not Be Submitted

Please try again later, or E-mail your message to doctors@usnews.com and include the Web address (URL) of the page that contains incorrect information.