About John B. Mckernan, MD
John Barry Mckernan, MD is an other service specialist. Dr. John B. Mckernan has 20+ years of experience in other service specialty.
Education
John B. Mckernan, MD earned a degree of a Doctor of Medicine.
Licenses
John B. Mckernan, MD has been registered with the National Provider Identifier database since May 05, 2006, and his NPI number is 1336197755.
Book an Appointment
To schedule an appointment with Dr. John B. Mckernan, please call (770) 924-8808.