Professional Summary

Professional Education
  • Medical Education: New Jersey Medical School UMDNJ (2000) NJ
  • Internship: Saint Barnabas Medical Center (2001) NJ
  • Board Certification: American Board of Radiology, Radiation Oncology (2006)
  • Residency: Fox Chase Cancer Center (2005) PA

Honors & Awards
  • Roentgen Resident/Fellow Research Award, Radiological Society of North America Roentgen (RSNA) (2003, 2005)
  • RSNA Seed Grant, Radiological Society of North America Roentgen (RSNA) (2008)
  • Travel Grant to attend National Cancer Institute Radiation Research Program, American Society for Radiation Oncology (ASTRO) (2005)

Administrative Appointments
  • Director of Billing, Dept. of Radiation Oncology (2014 - 2021)
  • Director of Clinical Operations, Clinical Operations, Radiation Oncology (2015 - 2016)
  • Director of Genitourinary Cancers, Dept. Radiation Oncology (2013 - Present)


Practice Locations

Radiation Oncology at Blake Wilbur Building Palo Alto, CA
Palo Alto, CA

875 Blake Wilbur Drive

Palo Alto , CA 94304

(650) 498-6000

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Urologic Cancer Program in Palo Alto Palo Alto, CA
Palo Alto, CA

875 Blake Wilbur Drive

Palo Alto , CA 94304

(650) 498-6000

Make An Appointment More Clinic Information » Getting Here »

Patient Ratings

(34 Ratings)

Overall Rating

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Friendliness/courtesy of CP
CP explanations of prob/condition
CP concern for questions/worries
Care provider's efforts to include you in decisions about your care
CP efforts to include in decisions
Clear Communication
CP spoke using clear language
Time Spent
Patients' confidence in CP
Recommend to others
Likelihood of recommending CP
Wait times
Wait time at clinic

How Our Ratings Work

The Patients Ratings and comments are gathered from our Patient Satisfaction Survey and displayed in their entirety.

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Patient Reviews

(28 reviews)

Doctor plus his team were good with explanations.
Excellent rapport, clarity & thoroughness.
He spoke plain English and explain everything to me. No question unanswered.
Really good guy.
Both Dr. Buyyunouski and Dr. Miller were very thorough in explaining my options.
Compared to UCSF a great experience at Stanford.
Very professional - made me feel comfortable about the procedure.
Outstanding presentation by Dr. Mark Buyyounouski.
This is one of the best teams if have had to deal with. Dr. Buyyounouski is fabulous.
Dr. was excellent. He answered all my questions, did not rush, took his time with me. Thank you Dr. Buyyounouski
Dr. Buyyounouski and his team were all professional helpful and concerned.
Dr. was a little stiff at first then he lightened of near the end.
Very thorough!
Dr. Mark Buyyounouski is excellent - completely thoroughly - great listener. I have complete confidence in him!
Doctors & staff were great could not ask for any one better.
Dr and staff didn't make us feel rushed. They allowed time to ask questions and seemed to genuinely care about my condition.
My experience could not have been better.
Very business-like, not a lot of empathy. (But I was there mainly for professional help, not emotional support.) Still, I ended up going with a different doctor who spent more time with me, and seemed much more interested in me & my case.
He was excellent!
The team was exceptional. Dr. B. is amazing.
I was well treated and provided adequate information.
All good.
Dr. Buyyonouski seems very smart and also friendly & capable & concerned I liked him very much.
Everyone went out of their way! Dr. Buyyounouski and all staff members life savers!!
Felt like a person not a number.
Very good.
Great doctor!

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