Radiation Oncology providers in Maryland
30 Radiation Oncology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers as of July 2026, ranking Maryland #9 of 44 states for the specialty. Baltimore (19), Annapolis (3), Frederick (2) hold 80% of them. Every name below opens a profile with credential, NPI, and surgery-center affiliations.
Verified directory maintained by DataLily AI. Also in Maryland: all surgeons · 579 surgery centers.
- Providers
- 30
- 0 with listed ASC affiliations
- Cities
- 8
- largest: Baltimore
- State rank
- #9
- of 44 states for Radiation Oncology
- Centers in Maryland
- 0
- with this specialty on the panel
All Radiation Oncology providers in Maryland, by city
30 providers across 8 cities, largest city first. The number after each name is how many surgery centers the provider is affiliated with.
Baltimore19
- Akila ViswanathanMD MPH
- Amanda WalkerM.D.
- Avani RaoM.D.
- Cengiz AygunM.D.
- Fariba AsrariM.D.
- Harry QuonMD
- Khinh VoongMD
- Kruti PatelM.D.
- Lawrence KleinbergM.D.
- Maria JacobsMD
- Michael KimMD
- Philip McdonaghMD, PHD
- Richard HudesMD
- Russell HalesM.D.
- Sahaja AcharyaM.D.
- Sara AlcornM.D.
- Sylwester DziubaMD
- Theodore DeweeseM.D.
- Zaker RanaM.D.
Rockville2
Bel Air1
Berlin1
Greenbelt1
Towson1
Other specialties in Maryland
Radiation Oncology in other states
How many Radiation Oncology providers in Maryland work at ambulatory surgery centers?
30 Radiation Oncology surgeons and proceduralists in Maryland are affiliated with ambulatory surgery centers in DataLily AI's current snapshot (updated July 2026), which ranks Maryland #9 of 44 states for the specialty.
Which Maryland cities have the most Radiation Oncology providers?
Baltimore (19), Annapolis (3), Frederick (2) lead, with 80% of the state's ASC-affiliated Radiation Oncology providers between them. 8 Maryland cities have at least one.
How do I find a Radiation Oncology provider in Maryland?
Use the city list on this page: providers are grouped by practice city, and each name opens a profile with credential, NPI, and surgery-center affiliations. For a different specialty in Maryland, or Radiation Oncology in another state, use the links at the bottom of the page.
Credentials on record in Maryland: MD 25 · MD,PHD 2 · MD,DABR 1 · MDMPH 1.
Specialty and practice location reflect each provider’s registry record and can change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.