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Maryland Board of Physicians
Practitioner Profile Portal
This data was extracted on
4/30/2026
.
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Profile
License Number
:
C0005904
Ernestine Danita Lakner
License Type
:
Physician Assistant
License Status
:
Active
License Issued
:
09/10/2015
License Expiration:
06/30/2027
Licensure Pathway:
Traditional
Special License Category:
N/A
Education
N/A
Medical Assistance
Accept Medicaid?
No
Maryland Hospital Privilege Information
(as reported by licensee)
Medstar Saint Mary's Hospital
Medical Licenses Held in Other States
(as reported by licensee)
Virginia
Physician Assistant Notification of Collaboration Agreements
Agreement ID: 8721 | Submit Date: 04/02/2026
Practice Setting: Hospital
Facility: Medstar Saint Mary's Hospital
Address: 25500 Point Lookout Road
Leonardtown, MD 20650
Advanced Duties: Yes | Prescriptive Authority: Yes | Dispensing Authority: No
View Collaboration Agreement
Active Supervisee - Delegation Agreement For Core Duties
D0079969
Jean Pierre El Khoury Status: Approved |
Approved Date:
12/27/2022 | Agreement No: 31756
Prescribe CDS: Yes | Non-CDS: Yes | Medical Devices: Yes
Dispense CDS: No | Dispense NCDS: No
D0062567
David Daniel Hager Status: Approved |
Approved Date:
11/22/2023 | Agreement No: 33173
Prescribe CDS: Yes | Non-CDS: Yes | Medical Devices: Yes
Dispense CDS: No | Dispense NCDS: No
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.
Convictions for any crime involving moral turpitude
None reported by the courts.
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