UCLA Health logo on a sand-colored background with a circular sun rising in the right corner.

Jill M. Klessig, MD

  • Internal Medicine
Average rating: 4.9
Star ratings are displayed only for those physicians who participate in UCLA Health’s patient experience survey program and have received a minimum of 30 survey responses.

Languages

English, Spanish

Education

Medical Board Certification

Internal Medicine, American Board of Internal Medicine, 1985

Fellowship

Internal Medicine, VA Greater Los Angeles Healthcare System, 1986

Residency

Internal Medicine, UCLA School of Medicine: Internal Medicine, 1985

Internship

Internal Medicine, UCLA School of Medicine: Internal Medicine, 1983

Degree

MD, UCLA School of Medicine, 1982

Hospital Affiliations

Ronald Reagan UCLA Medical Center

Areas of Focus

Insurance

  • Aetna
  • Anthem Blue Cross
  • Blue Shield of California
  • Centivo
  • Cigna
  • First Health
  • Health Net of California
  • Interplan (part of HealthSmart)
  • Medicare Advantage
  • MultiPlan
  • UFCM Health System
  • Prime Health Services
  • Private Healthcare Systems (PHCS)
  • TRICARE
  • UnitedHealthcare

The list of health care plans above may not be comprehensive and could change. 
Please contact your benefits coordinator or health insurance company directly to verify coverage.

Visit our health insurance information page for more details.

Reviews

Overall rating: 4.9
Star ratings are displayed only for those physicians who participate in UCLA Health’s patient experience survey program and have received a minimum of 30 survey responses.
33 total ratings | 21 reviews
5.0
First time visit, but very accommodating and knowledgeable. Great bedside manner.
5.0
She listens well, is very knowledgeable, makes helpful and relevant suggestions, cares about my well-being, follows up on ongoing problems, etc. In short, she is the best physician I’ve ever known and everything about my visit today was perfect.
5.0
Dr Klessig has been my doctor for many years. She’s always listened carefully about my symptoms & issues are resolved.
5.0
Dr Klessig is very thorough and is very complete during my office visit
5.0
Compassionate and knowledgeable.