Summary

Dr. Jay Klarnet treats breast cancer, metastatic or recurrent breast cancer, and Paget disease of the breast, and performs chemotherapy and CT scans. He has practiced oncology for 46 years and is affiliated with Havasu Regional Medical Center, Canyon Vista Medical Center, St. Luke's Jerome Medical Center, and Saint Luke's Magic Valley Medical Center. Dr. Klarnet completed two residencies at Millard Fillmore Hospital and the University of Washington Medical Center and is board-certified in internal medicine by the American Board of Internal Medicine. He sees patients in Oxnard and Camarillo, California.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.1
  • 46 years of experience
  • speaks English
  • Univ Wa Med Ctr, Medical Oncology; Kaleida Hlth Sys-M Fillmore, Internal Medicine
  • 9 written reviews
  • 1 specialty
  • 9 areas of expertise
  • 1 board certification
  • 4 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

  • Gave an accurate diagnosis
  • Provided follow-up after the visit
  • Flexible scheduling

Office Locations

Jay Klarnet has 2 locations

Cancer Care - Dignity Health Medical Pavilion - Oxnard, CA

1700 N Rose Ave Ste 470Oxnard, CA 93030
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

Cancer Care - Dignity Health - Camarillo, CA

500 Paseo Camarillo Ste 104Camarillo, CA 93010
MonClosed
TueClosed
Wed8:00 am - 5:00 pm
ThuClosed
FriClosed
SatClosed
SunClosed

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Jay Klarnet, MD
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Jay Klarnet, MDDr. Shahrooz Eshaghian, MD, FACPDr. Virginia Von Schaefer, MDRhonda Dale Sinclair
OncologyOncologyOncologyOncology
Accepts New Patients Accepts New Patients Accepts New Patients
3.1 
4.6 
4 
0 
46 Years of Experience 20 Years of Experience 43 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English Speaks English, Farsi, Hebrew Speaks English Speaks English, Spanish
Oxnard , CALos Angeles , CASan Clemente , CALa Quinta , CA
Med School: University At Buffalo SUNY School Of Med and Biomedical Sciences Buffalo Ny Med School: Albert Einstein College of Medicine Med School: Columbia University College Of Physicians & Surgeons
Current Profile
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Insurance Plans Accepted by Jay Klarnet

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

Medical Specialties

Jay Klarnet has the following specialty

Specialty Expertise

Jay Klarnet has the following 9 areas of expertise

  • Bone Marrow Transplantation
  • Cancer
  • Cancerous Tumor
  • Chemotherapy
  • Chronic B-Cell Lymphocytic Leukemia
  • Leukemia
  • Lung Cancer
  • Lymphoma
  • Metastasis

Certifications, License, & Education

46 Years Experience

Jay Klarnet holds an expired medical license in the state of Arizona. They are board certified in Internal medicine by the American Board of Internal Medicine.

Board Certifications

Board certified in Internal medicine by the American Board of Internal Medicine.

Medical License

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

Education & Training

Residency

Completed their residency at Univ Wa Med Ctr, Medical Oncology; Kaleida Hlth Sys-M Fillmore, Internal Medicine and Millard Fillmore Hospital in 1981.

Medical School

Graduated from University At Buffalo SUNY School Of Med and Biomedical Sciences Buffalo Ny in 1980.

NPI Number

Jay Klarnet's NPI number is 1538258314.

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Frequently Asked Questions

What languages does Jay Klarnet speak?
Jay Klarnet speaks English.
Does Jay Klarnet accept virtual/telehealth appointments?
Jay Klarnet has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Jay Klarnet's office located?
Jay Klarnet's office is located at 1700 N Rose Ave Ste 470, Oxnard, CA, 93030.
How can I make an appointment with Jay Klarnet?
You can find contact information for Jay Klarnet here on Vitals.
Which hospitals is Jay Klarnet affiliated with?
Jay Klarnet is affiliated with Havasu Regional Medical Center, Canyon Vista Medical Center, St Lukes Jerome Medical Center, and Saint Lukes Magic Valley Medical Center.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Board certification bodies (such as ABMS)
  • Healthcare system and provider network data

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