John Parkerson, MD MS
Board Certified 
Occupational Medicine

MAIN OFFICE (410) 366-3627
Toll Free (855) 525-6135
FAX (410) 366-1183
4717 Falls Road, Baltimore, MD 21209

Call Dr. P. for your IME! 
Practice Established in 1999

Independent Medical Exams & Drug Testing Review in Baltimore, Maryland


The Falls Road Office looking towards Western HIgh School. There is reserved handicapped parking and ramp access. New driveway, curb and parking lot installed December 2014! We particpate in Baltimore City's recycling programs, and are solar powered!


Impairment Ratings  

Return to Work        

Necessity and Appropriateness of Care

Future Treatment Needs

Causal Connection        


Medical Exams

Dr. Parkerson is a Certified Medical Examiner, and is qualified to prepare ratings by the AMA Guides Fourth, Fifth and Sixth Editions. 

Exams are also done for the Subsequent Injury Fund cases, known in some jurisdications as the Second Accident Fund. Dr. Parkerson can evaluate the medical issues as well as the workers' compensation claim injuries. You get the benefit of one exam, rather than multiple IMEs for these complex claims. 

Dr. Parkerson provides impairment ratings, chart reviews, disability evaluations, and social security exams for attorneys (defense and plaintiff cases), insurance companies, and individuals.

To schedule an appointment for an examination, call or email Mrs. Andi Holland at 410-366-3627         


Drug Screening & Testing

Dr. Parkerson was a Certified Medical Review Officer. He offers drug testing reviews for Department of Transportation (DOT/CDL) exams and individualized testing. Dr. Parkerson provides consultations and RTW evalkuations for substance abuse issues.   

Specialty testing includes spirometry,electrocardiogram,weight lifting and strength assessment.    

We utilize the most current, online version of the Work Loss Data Institute's ODG Guidelines for Treatment and Disability, ACOEM's MD Guidelines.