Oncologists Accepting Geisinger in Baltimore, MD
4 verified oncologists in Baltimore, Maryland accept Geisinger. Profiles cover focus areas including Surgical Oncology, Thoracic Oncology, and Medical Oncology. Common hospital affiliations include University of Maryland Medical Center, Johns Hopkins University School of Medicine, and University of Maryland Baltimore Washington Medical Center.


Richelle Williams, M.D.
Surgical Oncologist, Hepatobiliary and Pancreatic Surgery
Oncology
Baltimore, MD15+ years
Surgical Oncology


Samuel Rosner, M.D.
Assistant Professor of Medicine
Oncology
Baltimore, MD9 years
Thoracic OncologyMedical Oncology


Benjamin Powers, M.D.
Assistant Professor of Surgery
Oncology
Baltimore, MD15+ years107+ pubs
Surgical Oncology


Eliot Siegel, M.D.
Clinical Professor and Associate Vice Chair, Department of Diagnostic Radiology and Nuclear Medicine, University of Maryland School of Medicine; Founder, United Theranostics
Oncology
Baltimore, MD30+ years
Precision Oncology & GenomicsRadiation Oncology
Frequently Asked Questions
How do I know these oncologists accept Geisinger?
Each profile on this page lists Geisinger among its accepted health plans. Plan participation can change — confirm directly with the practice before your visit.
What Geisinger plans do these oncologists accept?
Plan-level detail (PPO, HMO, EPO, Medicare Advantage, etc.) varies by specialists. Open a specific provider profile to see the exact Geisinger plans they've published as accepted.
What should I look for when picking a oncologist that takes Geisinger?
Start with clinical fit. Profiles on this page mention focus areas including Surgical Oncology, Thoracic Oncology, and Medical Oncology. Then verify the specific Geisinger plan you carry, compare credentials and affiliations, and check whether the profile mentions accepting new patients.
Are these oncologists accepting new patients?
Profile detail on availability varies. Open a specific profile to see what each provider has published about new-patient access and typical wait times.