Find Doctors and Dentists Near You
The location you tried did not return a result. Please enter a valid 5-digit Zip Code.

You can also search by physician, practice, or hospital name

David Demanes

Dr. David Jeffrey Demanes, MD

Radiation OncologyInternal MedicineOncologyDiagnostic Radiology
Accepting New Patients
50 Years Experience

OVERVIEW

Dr. Demanes received his bachelor of arts degree from UC Berkeley and his medical degree from the David Geffen School of Medicine at UCLA. He completed residencies in internal medicine and radiation oncology at UCLA and his medical oncology fellowship at UCSF. He is the past chairman and president of the American College of Radiation Oncology. Dr. Demanes specializes in brachytherapy, the surgical subspecialty of radiation oncology. He founded the California Endocurietherapy Center (CET) in 1981 and has performed more than 10,000 surgical radiation implants. Dr. Demanes pioneered the use of high-dose-rate brachytherapy in prostate, head and neck, breast, GI, and gynecologic cancer. His research explores the novel use of brachytherapy in the treatment of cancer.

PATIENT'S PERSPECTIVE

Takes time to answer my questions
Provides follow-up as needed

Based on patient feedback.

RATINGS AND REVIEWS

Dr. Demanes' Rating
5.0
Patient Perspective
n/a Explains conditions and treatments
5.0 Takes time to answer my questions
5.0 Provides follow-up as needed
Office Rating
Showing ratings for:
200 UCLA Medical Plz Ste B265, Los Angeles, CA, 90095
n/a Average office wait time
n/a Office cleanliness
n/a Courteous staff
n/a Scheduling flexibility
UCLA Medical Group
200 UCLA Medical Plz Ste B265
Los Angeles, CA, 90095

LOCATIONS

Ucla Health Pediatric Hematology And Oncology
200 UCLA Medical Plz Ste B265
Los Angeles, CA, 90095
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
1601 Ygnacio Valley Rd
Walnut Creek, CA, 94598
John Muir Medical Center Concord
2540 East St
Concord, CA, 94520
350 Hawthorne Ave
Oakland, CA, 94609
Ronald Reagan University Of California Los Angeles Medical Center
757 Westwood Plz
Los Angeles, CA, 90095

CERTIFICATIONS & EDUCATION

EDUCATION & TRAINING

Medical School
David Geffen School Of Medicine At Ucla
Graduated 1974
Residency
Kaiser Permanente Medical Center

Languages Spoken

  • English
  • Spanish

INSURANCE PLANS ACCEPTED  (46)

  • Accepts Medicare
  • Accepts Medicaid
Please verify insurance information directly with your doctor's office as it may change frequently.
  • BS CA Platinum 90 PPO
  • Multiplan PPO
  • Aetna Managed Choice POS Open Access
  • Health Net CA HMO Employer Group
  • Health Net CA Individual and Family PPO
  • Blue Cross CA Select Plus HMO
  • Aetna HMO
  • Aetna HMO Deductible Plan CA only
  • CIGNA Open Access Plus
  • UHC Options PPO
  • PHCS PPO Kaiser
  • Health Net CA PPO
  • Blue Shield CA Platinum Access+ HMO 25
  • Oscar Insurance CA
  • Blue Shield CA Silver 70 PPO
  • First Health PPO
  • PHCS PPO
  • Aetna Signature Administrators PPO
  • UHC Choice Plus POS
  • Aetna Choice POS II
  • CIGNA PPO
  • CIGNA HMO
  • Blue Shield CA Bronze Full PPO 4500
  • Humana Choice POS
  • Blue Shield CA PPO
  • Blue Shield CA Bronze 60 PPO SHOP
  • BCBS Blue Card PPO
  • UHC SignatureValue Flex1
  • UHC West SignatureValue HMO
  • Blue Shield CA Access Plus HMO
  • Humana National POS
  • LACare
  • Health Net CA HMO
  • MEDICA CHOICE WITH UNITEDHEALTHC
  • UHC Nexus Open Access
  • UHC SV Flex Tier 3
  • Blue Shield CA Platinum 90 PPO
  • Blue Shield of CA 2021 I&F PPO Plan
  • Humana / ChoiceCare Network PPO
  • LA Care
  • Medica Choice With UHC
  • Oscar Circle EPO CA
  • Oscar Northern CA Cigna + Oscar Open Access Plus
  • Oscar Southern CA Employee
  • UHC SignatureValue HMO - CA
  • Oscar CA Cigna + Oscar Open Access Plus

HOSPITAL AFFILIATIONS

SIMILAR PROVIDERS

Data Transparency and Trust: Understanding WebMD Doctor Listings and Reviews

We know that finding the right doctor or provider is important to your health. That’s why we want to ensure you have confidence in the provider profiles and listings you see on WebMD Care. Our provider data is sourced from the physicians themselves as well as publicly available databases. Any doctor or provider who claims their profile by verifying themselves can update their information and provide additional data on their specialties, education, accepted insurances, conditions they treat, and procedures they perform.

All the physician and provider reviews on WebMD Care are provided by users just like you. Knowing these reviews provide insight into how other patients feel about a doctor, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Providers are not able to remove or modify reviews on their own. Reviews can only be removed after an internal review by our customer service team.

We value your input and encourage you to reach out to our support team if you encounter any issues.