Maryland Board of Physicians

Physician Profile Portal

This data was extracted on 11/16/2025.

License Number: D0102997 Dr. John Deighton Clarke

License Type: Physician-Medical Doctor
License Status: Active
License Issued: 03/06/2025 License Expiration: 09/30/2026

Licensure Pathway: Compact (State of Principle License: Michigan)
Special License Category: N/A

Primary Practice Setting

AstraZeneca
1 MedImmune Way
Health & Wellness Center
Gaithersburg , MD 20878

Public Address

.

US

Education

N/A
Graduation Year: 1997

Medical Assistance and Malpractice Insurance

Accept Medicaid? N/A

Maintains Malpractice Insurance? Yes

Postgraduate Training Program

School	Concentration
Harvard School of Public Health, Boston, MA	Other
Jamaica Hospital Medical Center	Family Medicine
Caritas Health Care (Brooklyn-Queens)-NY Medical College	Family Medicine

Specialty Board Certification (as reported by licensee)

by American Board of Medical Specialties (ABMS), American Osteopathic Association (AOA), Royal College of Physicians and Surgeons of Canada (RCPSC), or the College of Family Physicians of Canada (CFPOC).

Family Medicine

Self-Designated Practice Area (as reported by licensee)

Preventive Medicine, Public Health and Gen. Prev. Med

Maryland Hospital Privilege Information (as reported by licensee)

Licensee has not reported Maryland Hospital Privilege information for the profile site.

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

Connecticut

Delaware

Georgia

Indiana

Kentucky

Michigan

New York

Pennsylvania

Texas

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

A0001537 Karyn Walker McGuire Status: Approved | Approved Date: 04/07/2025 | Agreement No: 3539

A0001721 William Lane Jacobson Status: Approved | Approved Date: 04/09/2025 | Agreement No: 3543

Supervised Genetic Counselor - Active Supervisor

Supervisor Agreements have not been reported for the profile site.

Active Supervisor - Delegation Agreement For Core Duties

Delegation Agreements have not been reported for the profile site.

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)

Please Read Malpractice Disclosure

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

Convictions for any crime involving moral turpitude

None reported by the courts.

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