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This data was extracted on 9/30/2025.

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License NumberD0063374 Dr. Clark Herbert Willis
License TypePhysician-Medical Doctor
License StatusActive  
License Issued06/23/2005  License Expiration:  09/30/2027
Licensure Pathway:  Traditional   
Special License Category:  N/A
Primary Practice Setting
Emergency Services Associates
100 E Carroll Street
Salisbury, MD 21801
Public Address
PRMC
Emergency Department
100 East Carrol Street
Salisbury, MD 21801
 Education

UNIV OF MD SCH OF MED
Graduation Year: 1992
 Medical Assistance and Malpractice Insurance

Accept Medicaid? No

Maintains Malpractice Insurance? Yes

 Postgraduate Training Program
School Concentration
Riverside Family Practice, Newport News, VA Medicine, Emergency or Trauma

Self-Designated Practice Area (as reported by licensee)

Emergency Medicine
Maryland Hospital Privilege Information (as reported by licensee)

Tidalhealth Peninsula Regional, Inc
Atlantic General Hospital
Medical Licenses Held in Other States (as reported by licensee)

Licensee has not reported Medical Licenses Held in Other States information for the profile site.
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

C0004183  Jessica Karmel Cecil   Status: Approved  |  Approved Date:  04/10/2013  | Agreement No: 11317
C0005073  Michael G. Simpson   Status: Approved  |  Approved Date:  08/28/2013  | Agreement No: 11536
C0005502  Amanda Matarese Prather   Status: Approved  |  Approved Date:  09/23/2014  | Agreement No: 12921
C0005987  Deanna C Kotzur   Status: Approved  |  Approved Date:  03/22/2016  | Agreement No: 14904
C0004266  Timothy Noble Sparta   Status: Approved  |  Approved Date:  12/20/2017  | Agreement No: 16994
C0004697  Brandon Robert McMullen   Status: Approved  |  Approved Date:  02/28/2018  | Agreement No: 17190
C0006827  Laura Nicole Yales   Status: Approved  |  Approved Date:  07/20/2018  | Agreement No: 17820
C0002049  Kevin R. Mull   Status: Approved  |  Approved Date:  07/25/2018  | Agreement No: 17659
C0006880  Kathryn Marie Melore   Status: Approved  |  Approved Date:  08/13/2018  | Agreement No: 17933
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 (within the past 10 years)   Please Read Description

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   Please Read Disclaimer

All Charges are downloaded in .pdf format.
None.
 Other Public Actions in the Practice of the Profession or Administrative Fines (including Maryland)   Please Read Description

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 $150,000 or greater within the past 5 years) None Reported
Maryland Board of Physicians  |  4201 Patterson Avenue, Baltimore, MD 21215
410.764.4777  |  Toll Free: 800.492.6836