Maryland Primary Care Physicians at Arnold offers high-quality, comprehensive medical care to patients of all ages, with emphasis on preventive care.
Our providers are board-certified in family practice, with extensive experience in all aspects of primary care: pediatrics, internal medicine and family health. More on our services and policies.
News and Announcements
Arnold Office Hours
We have extended office hours Monday through Thursday 5-8 pm to meet the needs of our patients.
Office Info
1509 Ritchie Highway
Arnold, Maryland 21012
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Our Doctors
John A. Billon, M.D.
- In Practice Since: 2002
- Medical Degree: Jefferson Medical School
- Residency Program: St. Peters University Hospital
Lisa Goldberg Keithley, M.D.
- In Practice Since: 2000
- Medical Degree: Drexel University College of Medicine
- Residency Program: Chestnut Hill Hospital
Amanda K. Malone, M.D.
- In Practice Since: 2005
- Medical Degree: Wake Forest University School of Medicine
- Residency Program: Stamford Hospital
Victor M. Plavner, M.D.
- In Practice Since: 1984
- Medical Degree: University of Louvain, Brussels, Belgium & George Washington University Medical Center
- Residency Program: Franklin Square Hospital Center
Medical Staff
Mary Ann Gardiner, CRNP
- In Practice Since: 1995
- Primary Specialty: Nurse Practitioner
Julia Kimbrough, CRNP
- In Practice Since: 2017
- Primary Specialty: Nurse Practitioner
Kimberly M. Morin, PA-C
- In Practice Since: 2013
- Primary Specialty: Physician Assistant
Kathleen T. Ogle, CRNP
- In Practice Since: 1995
- Primary Specialty: Nurse Practitioner
Izabela M. Plucinska, CRNP
- In Practice Since: 1996
- Primary Specialty: Nurse Practitioner
Rachel M. Sweeney, CRNP
- In Practice Since: 1997
- Primary Specialty: Nurse Practitioner
Sonya Williams, CRNP
- In Practice Since: 2004
- Primary Specialty: Nurse Practitioner
