Expertise in
11
conditions

Dr. Robert B. Ash

Radiation Oncology
1000 West La Veta Avenue, 
Orange, CA 
Accepting New Patients
Referral may be required
Expertise in
11
conditions
1000 West La Veta Avenue, 
Orange, CA 

Overview

Robert Ash is a Radiation Oncologist practicing medicine in Orange, California.

Dr. Ash is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Anal Cancer, Prostate Cancer, Posterior Fossa Tumor, and Primitive Neuroectodermal Tumor (PNET).

He is actively involved in clinical research, co-authoring 4 peer reviewed articles and participating in 8 clinical trials. Dr. Ash is currently accepting new patients.

Specialties

Radiation Oncology

Licenses

Radiology in CA

Hospital Affiliations

Providence St. Joseph Hospital

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Aetna
  • EPO
  • HMO
  • POS
  • PPO
Anthem BCBS
  • EPO
  • HMO
  • POS
  • PPO
Blue Shield of California
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE-MEDICAID PLAN
  • OTHER COMMERCIAL
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
  • PPO
Cigna
  • EPO
  • HMO
  • PPO
Community Health Group
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Managed Medicaid
  • OTHER MANAGED MEDICAID
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID
SCAN Health Plan
  • INSURANCE PLAN
  • MEDICARE MAPD
UnitedHealthcare
  • EPO
  • HMO
  • POS
  • PPO
Wellcare
  • EPO
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • MEDICARE SNP
  • MEDICARE-MEDICAID PLAN
  • OTHER MEDICARE
  • OTHER MEDICARE PART D
View 6 Less Insurance Carriers -

Locations

1000 West La Veta Avenue, Orange, CA 92868

Frequently Asked Questions about Dr. Robert B. Ash

How do I make an appointment with Dr. Robert B. Ash?

You can book an appointment with Dr. Robert B. Ash by calling their office at 714-734-6250. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. Robert B. Ash a top-rated expert for Anal Cancer?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. Robert B. Ash is classified as an Distinguished expert for Anal Cancer, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. Robert B. Ash specialize in?

While Dr. Robert B. Ash is a Radiation Oncology, they have specific expertise in Anal Cancer, Prostate Cancer, and Posterior Fossa Tumor. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within Radiation Oncology.

Does Dr. Robert B. Ash accept my insurance?

Dr. Robert B. Ash accepts most major insurance plans, including Aetna and Anthem BCBS. We recommend calling the office directly at 714-734-6250 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

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