4.5
6 Ratings with 2 written Reviews
Summary
Dr. Philip Marjon is an oncologist who specializes in cancer care, focusing on the diagnosis and treatment of various cancer types. He holds board certification in internal medicine from the American Board of Internal Medicine, which provides him with a strong foundation in comprehensive adult healthcare. Dr. Marjon speaks English and brings his expertise to patients throughout the region.
Dr. Marjon practices at locations in Hemet and Temecula, California, and maintains hospital affiliations with Scripps Memorial Hospital Encinitas and Kaiser Permanente San Marcos Medical Center. His clinical focus includes treating breast cancer, including complex cases involving metastatic or recurrent breast cancer and Paget disease of the breast. He performs infusion therapy and intravenous chemotherapy to deliver targeted cancer treatments. Patients have given Dr. Marjon an average rating of 4.5 on Vitals, reflecting their confidence in his care.
Dr. Marjon practices at locations in Hemet and Temecula, California, and maintains hospital affiliations with Scripps Memorial Hospital Encinitas and Kaiser Permanente San Marcos Medical Center. His clinical focus includes treating breast cancer, including complex cases involving metastatic or recurrent breast cancer and Paget disease of the breast. He performs infusion therapy and intravenous chemotherapy to deliver targeted cancer treatments. Patients have given Dr. Marjon an average rating of 4.5 on Vitals, reflecting their confidence in his care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- speaks English
- 2 written reviews
- 1 specialty
- 8 areas of expertise
- 1 board certification
- 2 hospital affiliations
- 2 office locations
- Male
Patients’ Perspective
- Gave an accurate diagnosis
- Had a good bedside manner
- Spent time with me
Based on patient feedback. Read the reviews
Office Locations
Philip Marjon has 2 locationsThe Oncology Institute
1001 S State St Ste AHemet, CA 92543 Tel: (951) 465-7390
Mon8:30 am - 5:00 pm
Tue8:30 am - 5:00 pm
WedClosed
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
The Oncology Institute
27450 Ynez Rd Ste 116Temecula, CA 92591 Tel: (951) 234-7006
Mon8:30 am - 5:00 pm
TueClosed
Wed8:30 am - 5:00 pm
Thu8:30 am - 5:00 pm
Fri8:30 am - 5:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
 |  |  | |
| Philip Marjon, MD | Dr. Virginia Von Schaefer, MD | Dr. James Harold Belote | Dr. Boyd Arthur Nies, MD |
| Oncology | Oncology | Pediatrics | Hematology |
| Accepts New Patients | Accepts New Patients | ||
| 43 Years of Experience | 65 Years of Experience | 67 Years of Experience | |
| No Virtual Visit Option | Virtual Visit Available | No Virtual Visit Option | No Virtual Visit Option |
| Speaks English | Speaks English | Speaks English | |
| Hemet , CA | San Clemente , CA | Redlands , CA | Redlands , CA |
| Med School: Columbia University College Of Physicians & Surgeons | Med School: Emory University School Of Medicine | Med School: Stanford University School Of Medicine | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Philip Marjon
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Philip Marjon has the following specialty
Specialty Expertise
Philip Marjon has the following 8 areas of expertise
Certifications, License, & Education
Philip Marjon holds an expired medical license in the state of California. 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 California that expired in 2025.
NPI Number
Philip Marjon's NPI number is 1912234121.
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Frequently Asked Questions
- Is Philip Marjon accepting new patients?
- Philip Marjon is accepting new patients on Vitals. View Philip Marjon's profile on Vitals to make an appointment.
- Does Philip Marjon accept my insurance?
- You can see the insurance plans that Philip Marjon accepts on their Vitals profile.
- Which hospitals is Philip Marjon affiliated with?
- Philip Marjon is affiliated with Scripps Memorial Hospital Encinitas and Kaiser Permanente San Marcos Medical Center.
- Where is Philip Marjon's office located?
- Philip Marjon's office is located at 1001 S State St Ste A, Hemet, CA, 92543.
- Does Philip Marjon accept virtual/telehealth appointments?
- Philip Marjon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
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