Skip to content

About Health Insurance

Dr. Tim W. Grennan, MD

Hematology/Oncology, Kaiser Permanente Sacramento Medical Center

Dr. Grennan's Background Bio

Dr. Tim W. Grennan has been practicing medicine for 38 years. Dr. Grennan graduated from the University of Nebraska College of Medicine in 1976. He practices medicine in Sacramento, CA and specializes in Hematology/Oncology. Dr. Grennan is affiliated with Kaiser Permanente Medical Center.

Gender: Male

Years in Practice: 38 Years

Languages Spoken: English

Dr. Grennan's Education & Training

Medical School: University of Nebraska College of Medicine

Graduation Date: 1976

Dr. Grennan's Specialties & Hospital Affiliations

Hospital Affiliations: Kaiser Permanente Medical Center

Specialties: Hematology/Oncology

Other Physicians in Dr. Grennan's Practice

Hospital Directory

Find a hospital in your area

Pharmacy Directory

Find a pharmacy in your area
URAC: Accredited Health Web Site TRUSTe online privacy certification HONcode Seal AdChoices