background
background
Dr. Mark Ashamalla, MD

Dr. Mark Ashamalla, MD

Radiation Oncology*
5+ years of experience

Dr. Mark Ashamalla, MD is a radiation oncologist in Stony Brook, NY and has over 5 years of experience in the medical field. He graduated from Thomas Jefferson University in 2015. He is affiliated with Stony Brook University Hospital.

Practice

101 Nicolls Rd Stony Brook, NY 11794

Make an Appointment

(631) 444-2200

Hospital Highlight

Dr. Ashamalla is affiliated with Stony Brook University Hospital Stony Brook, a highly rated hospital.

At a Glance

  • Area of Expertise
    Dr. Ashamalla specializes in the area of Radiation Oncology. • See board certifications
  • Practices at Top Hospital
    America's 100 Best Hospitals Award™ • See hospitals
ADVERTISEMENT
healthgrades-rx

Save money with free prescription discounts

Optum Perks and Healthgrades are subsidiaries of RVO Health.

Experience Check

Search for experience in a specific area

Learn more about experience and why treatment frequency matters

Insurance Check

Search for your insurance carrier and choose your plan type

Dr. Ashamalla's Reviews

Know Before You Go

About Me

biography

Dr. Mark Ashamalla, MD is a radiation oncologist in Stony Brook, NY and has over 5 years of experience in the medical field. He graduated from Thomas Jefferson University in 2015. He is affiliated with Stony Brook University Hospital.

  • Radiation Oncology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

  • Thomas Jefferson University

    Medical School, 2015
American Board of Medical Specialties®
American Board of Radiology®
- 
Radiation Oncology
For detailed information about any of the below board actions, please search for the provider's records on the linked state licensing board or the Federation of State Medical Boards. To learn more about the difference between these sources, please refer to our FAQs.
Healthgrades has not received any data indicating a board action exists for this provider.

Healthgrades receives board action history for physicians and physician assistants. The information displayed here is sourced from independent information providers, such as state board websites, and may not be the most up-to-date information. Healthgrades makes no representations with respect to the accuracy of any information provided here and assumes no responsibility or liability for such information.

Learn more about medical license public record check

Focus on Breast Cancer

Locations

Practice

Stony Brook University Hospital101 Nicolls Rd Stony Brook, NY 11794
1

Practice

Phillips Family Cancer Center740 County Road 39A Southampton, NY 11968
2

Affiliated Hospitals

  • Stony Brook University Hospital

    101 Nicolls Rd
    Stony Brook, NY 11794
    Recipient of 33
    hospital awards

    America's 100 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    America's 250 Best Hospitals Award™ (2025, 2024, 2023)

    Top 5% in the nation for consistently delivering clinical quality

    View all awards

    How patients felt about the care they received at this hospital.

    86%
    Patients said they were given information about recovering at home

    2% higher than the national average

    74%
    Patients said that doctors always listened to them and explained things well

    2% lower than the national average

    View all patient feedback
Learn more about how Healthgrades measures Hospital Quality