Accepting New Patients
Offers Video Visits
Medical Group Provider

LeRoy Keiser, MD

4.9 out of 5 (268 Ratings)
Specialty
  • Hematology
    (Board Certified)
  • Hematology Oncology
    (Board Certified)
  • Medical Oncology
    (Board Certified)
Languages
English
Primary Address | Office Details
Providence Medical Group Santa Rosa - Cancer Center
3555 Round Barn Circle
Suite A

Santa Rosa, CA 95403

Phone: (707) 528-1050

Fax: (707) 525-3874

Medical Groups & Affiliations
  • Providence Medical Group Sonoma
  • Providence Medical Network
Get Connected
to Your Provider
(707) 528-1050
  • Very kind and does not rush me through. Very intelligent and makes sure I understand my disease.
    I have absolute confidence in Dr. Keiser.
    He is that kind of physician that I look forward to having an appointment with. The reasons are many, but mainly a very easy to speak with, a very sunny disposition and true interest in my medical well being.
    I was delayed in transit for the scheduled appointment time. The provider reached out to me by phone to see if I was ok. I arrived about 30 minutes late but they were able to fit me in to see the provider.
    I've been a patient at this office since 2012. The receptionist always greets me with a smile, and knows me by my first name. Dr. Keiser's medical assistants over the years have all been very professional. Dr. Keiser is very kind and compassionate. He always goes over my lab results with me, and encourages questions. I would highly recommend him to anyone in need of an Oncologist.
    100 Total Comments Page 1 2 3 4 5 6 7  . . . 16 17 18 19 20   Next
  • Meet The Provider
    Biography

    Dr. Keiser graduated from the University of Illinois with a Bachelors Degree in Chemistry. He attended Stanford Medical School where also completed his residency work and has a fellowship from Yale University in Medical Oncology.

    Dr. Keiser joined Redwood Regional Medical Group in 1977 and presently serves as Principal Investigator for Redwood's gastrointestinal clinical trials. He also is President of the Association of Northern California Oncologists (ANCO).

    Dr. Keiser is also on Medical Staff at all local hospitals in Santa Rosa and surrounding cities, including Petaluma, Lakeport, Sonoma and Ukiah.

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    Primary Specialties
    Primary Specialties
    • Hematology
      (Board Certified)
    • Hematology Oncology
      (Board Certified)
    • Medical Oncology
      (Board Certified)
    Other Specialties Associations Areas of Interest
    Areas of Interest
    Medical Oncology
    Certifications
    Board Certifications

    American Board of Internal Medicine, Medical Oncology

    American Board of Internal Medicine, Internal Medicine

    Education
    Education & Training
    • Medical School
      Stanford University School of Medicine - 1973
    • Internship
      Stanford University School of Medicine - 1974
    • Residency
      Stanford University School of Medicine - 1975
    • Fellowship
      Yale University School of Medicine - 1977
  • Insurance Accepted

    Insurance Accepted

    • Insurance Plan

    • Aetna Medicare Advantage PPO
    • Aetna PPO
    • Anthem Blue Cross HMO
    • Anthem Blue Cross Medicare PPO
    • Anthem Blue Cross PPO
    • Blue Shield of CA HMO
    • Blue Shield of CA PPO
    • Choice /Humana PPO
    • Cigna HMO
    • Cigna PPO
    • Coventry/First Health PPO
    • Health Net - TriCare
    • Health Net HMO
    • Health Net Medicare Advantage
    • Health Net PPO
    • HealthSmart (Interplan) PPO
    • Multiplan PPO
    • Partnership Health Plan of California
    • United Healthcare HMO
    • United Healthcare Medicare Advantage
    • United HealthCare PPO
    • US Family Health Plan - TriCare
    • Western Health Advantage HMO
    • Western Health Advantage Medicare
 
  • Primary Location

Providence Medical Group Santa Rosa - Cancer Center

  • Address
    3555 Round Barn Circle, Suite A,
    Santa Rosa, CA 95403
    Get Directions
  • Phone
    (707) 528-1050
    Fax
    (707) 525-3874
  • Hours of Operation
    Mon - Fri