Skip to main content

Maryland Board of Physicians Logo Maryland Board of Physicians

Physician Profile Portal

This data was extracted on 3/13/2026.

Top of Page

Profile

License NumberD0017821 Dr. Warren M Ross
License TypePhysician-Medical Doctor
License StatusActive  
License Issued02/20/1975  License Expiration:  09/30/2027
Licensure Pathway:  Traditional   
Special License Category:  N/A

Primary Practice Setting

Crossroads Medical Associates, LLC
4801 Dorsey Hall Drive
Suite 201
Ellicott City, MD 21042

Public Address

4801 Dorsey Hall Drive
Suite 201
Ellicott City, MD 21042

 Education


SUNY AT BUFFALO SCH OF MED & BIOMEDICAL SCI
Graduation Year: 1971

 Medical Assistance and Malpractice Insurance


Accept Medicaid? Yes

Maintains Malpractice Insurance? Yes

 Postgraduate Training Program

School Concentration
Union Memorial Hospital Baltimore, Md Internal Medicine
University of Buffalo, Buffalo, N.Y. Internal Medicine

Self-Designated Practice Area (as reported by licensee)


Internal Medicine, Geriatric
Internal Medicine

Maryland Hospital Privilege Information (as reported by licensee)


Johns Hopkins Howard County Medical Center
Northwest Hospital Center
Sinai Hospital Of Baltimore

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


Oregon

Collaboration and Consultation Agreements for Naturopathic Doctors


J0000012  Stephany Lee Porter   |  Status: Approved | Approved Date: 04/07/2016

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


C0004351  Joshua Alan Anderson   Status: Approved  |  Approved Date:  03/28/2012  | Agreement No: 10259
C0006340  Jamie Michael Garonzik   Status: Approved  |  Approved Date:  01/25/2017  | Agreement No: 15833
C0004483  John David Bednar   Status: Approved  |  Approved Date:  08/22/2024  | Agreement No: 34794

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