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This data was extracted on 3/13/2026.

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License NumberD0073428 Dr. Margaret Walkup Arnold
License TypePhysician-Medical Doctor
License StatusActive  
License Issued12/09/2011  License Expiration:  9/30/2026
Licensure Pathway:  Traditional   
Special License Category:  N/A

Primary Practice Setting

MedStar Franklin Square Hospital
9000 Franklin Square Drive
BALTIMORE, MD 21237

Public Address

MedStar Franklin Square Medical Center
9000 Franklin Square Dr.
Baltimore, MD 21237
US

 Education


Univ of Texas Health Science Center at San Antonio
Graduation Year: 2002

 Medical Assistance and Malpractice Insurance


Accept Medicaid? Yes

Maintains Malpractice Insurance? Yes

 Postgraduate Training Program

School Concentration
Mount Sinai Hospital, New York, NY Surgery, Vascular Surgery
University of North Carolina School of Medicine, Chapel Hill, NC Surgery

Self-Designated Practice Area (as reported by licensee)


Licensee has not reported Self-Designated Practice Area information for the profile site.

Maryland Hospital Privilege Information (as reported by licensee)


Medstar Franklin Square Medical Center
Medstar Union Memorial Hospital
Medstar Harbor Hospital
Medstar Good Samaritan Hospital

Medical Licenses Held in Other States (as reported by licensee)


New York

Collaboration and Consultation Agreements for Naturopathic Doctors


Collaboration and Consultation Agreements have not been reported for the profile site.

Active Supervisor - Evaluation and Treatment Protocols for Athletic Trainers


Evaluation and Treatment protocols have not been reported for the profile site.

 Supervised Genetic Counselor - Active Supervisor


Supervisor Agreements have not been reported for the profile site.

Active Supervisor - Delegation Agreement For Core Duties


C0003382  Amanda L. Simonton   Status: Approved  |  Approved Date:  09/12/2024  | Agreement No: 34931

Download all Maryland Disciplinary Actions (not time-limited)


All Orders are downloaded in .pdf format.
None.

 Summary of Known Disciplinary Actions by any state medical board


In Maryland:

No Known Disciplinary Actions by the Maryland Board of Physicians have been reported.

Other States:

No Known Disciplinary Actions by any other state medical board have been reported.

 Pending Charges


All Charges are downloaded in .pdf format.
None.

 Other Public Actions in the Practice of the Profession or Administrative Fines (including Maryland)


No reported Other Public Actions in the Practice of the Profession or Administrative Fines (incl. Maryland) for this licensee.

 MALPRACTICE (Information to be taken into consideration when reviewing a licensee's profile)



Malpractice Judgments and Arbitration Awards
(within the past 10 years) None Reported
Malpractice Settlements
(If there are 3 or more settlements of $1,000,000 or greater within the past 5 years) None Reported