Dr. Vincent Massullo, M.D.

Male Radiation Oncology

(1 review)
Accepting new patients 16 years of experience


Dr. Vincent Massullo, M.D. is a Radiologist in Walnut Creek, CA. He specializes in Radiation Oncology, has 16 years of experience, and is board certified. He graduated from Mayo Graduate School Of Medicine and he is affiliated with Concord Medical Center and Walnut Creek Medical Center.

Dr. Massullo works at John Muir Radiation Oncology. He treats conditions like Pituitary Gland Cancer, Peritoneal Cancer along with other conditions at varying frequencies. Dr. Massullo also conducts...


John Muir Radiation Oncology

115 La Casa Via Ste 102,

Walnut Creek, CA 94598

Admitting Hospitals

  • Concord Medical Center
  • Walnut Creek Medical Center

Find providers based on your care needs

User Ratings (of at least 4.0)

Accepting New Patients

Insurance Accepted

Conditions Treated and Procedures Performed

Headshot Available

Start the search for a new doctor with Super Profiles and customizable filters that matter the most to you.

Experience & Treatment Frequency

Search for conditions or procedures.

Ultrasound Guided Procedures
Close Icon

Treatment Frequency

View other providers who treat this condition
Close Icon

Treatment Frequency

View other providers who treat this condition
Ultrasound Guided Procedures
Close Icon

Treatment Frequency

View other providers who treat this condition

Conditions and Procedures FAQ

What is treatment frequency? And why is it so important?
Why doesn’t a provider cover a condition or procedure in their specialty?
Why doesn’t my insurance provider cover a condition or procedure?

Check your insurance

Insurance FAQ

We know health insurance can be a tricky topic. So, we’ve broken down the most important aspects of health insurance by defining key terms and answering commonly asked questions.

How can your health insurance company help you?
What does in-network mean?
Why doesn’t a provider accept my insurance?

Ratings & Reviews

Average provider rating


Based on 1 review

Provider Rating

Time with patient

Listening skills

Clear explanations

Trust in decision making

Office & Staff Evaluation

Office appearance

Ease of scheduling

Friendly staff

Average wait time

Leave a review

How was your appointment with Dr. Vincent Massullo, M.D.?

Patient Ratings (3)
5 star
4 star
3 star
2 star
1 star
Patient Reviews (1)
Apr 6, 2016

I wish I could give more stars! I have been going to Dr Massullo to treat Dupuytren disease in my hands with radiation. This is relatively new in the USA and other doctors had told me to just wait until my hand was contracted and then they would...


About Dr. Vincent Massullo, M.D.


  • Radiation Oncology

Years of Experience

16 years of experience

Languages Spoken

  • English

NPI Number


Education & Certifications

Medical Education

  • Mayo Clinic


  • Mayo Graduate School Of Medicine
  • UC San Francisco

Board Certifications

  • Radiation Oncology

Frequently Asked Questions

Is Dr. Vincent Massullo, M.D. accepting new patients?
Who are other Radiologists nearby?
Does Dr. Vincent Massullo, M.D. accept my insurance?

Are you Dr. Vincent Massullo, M.D.?

Claim your profile through Healthgrades to keep it updated and reach more patients.

It’s free and only takes a minute.

Claim My profile

Emergency Banner

In the event of a medical emergency, dial 911 or visit your closest emergency room immediately.