Dr. Dan Vongtama

  • MD
  • Radiation oncologist
  • Spoken languages English


Dr. Dan Vongtama is board certified in Radiation Oncology and a member of the American Society for Radiation Oncology (ASTRO) as well as the American College of Radiation Oncology (ACRO). He is also currently serving on the board of the San Joaquin Medical Society. Throughout his career, Dr. Vongtama has been involved in several radiation therapy research developments and has contributed to professional publications on various diseases including breast, lung and esophageal cancers. Dr. Vongtama has a special interest in the study and treatment of head and neck, prostate, breast, and gynecologic cancers.

Career Positions

Current position(s)

  • St. Teresa Comprehensive Cancer Center, Stockton, CA



  • Amherst College, Bachelor of Arts, Biology, Amherst, MA
  • Northwestern University, Doctor of Medicine, Chicago, IL


  • SUNY Downstate Radiation Oncology, Chief Resident, 2008-2009, Brooklyn, NY


  • Northwestern University, McGaw Medical Center, Preliminary Medicine, Chicago, IL

Dan Vongtama's Reviews


based on 122 Ratings 20 Comments


Free donuts ? I'm joking of course. Since I was a patient here eight years ago and had a good out come, I was impressed at how the professionalism had remained the same and maybe even matured slightly, if possible. My most valuable take away this visit was the hope I was needing for the up coming treatments.


My husband attended the appointment with me. Even though we had heard some of the information before,it was much more understandable this time. My husband commented in the car how much he appreciated the visit.


Everything has been excellent, thank you.


I cannot think of anything they could have done to make the process better. Staff was courteous and very up-beat.. gave the impression that they truly care about your health and future.

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