Dr. Calvin Thomas Williams, MD

Dr. Calvin Thomas Williams, MD

Dr. Calvin Thomas Williams, MD

Languages: English
Fax: (410) 554-2032

Contact this Provider:

  • Infectious Diseases
Conditions I Treat
  • acquired immunodeficiency syndrome (aids)
  • aspergillosis infection
  • babesiosis infection
  • bacterial endocarditis
  • bartonellosis diseases
  • Show All
Procedures I Perform
  • anal pap smear
  • antiretroviral salvage therapy
  • flu shot vaccination
  • hepatitis a vaccination
  • hepatitis b vaccination
  • Show All
About the Provider

Dr. Calvin Williams is a member of the inpatient Internal Medicine Faculty. In addition he provides inpatient infectious disease consults. He is involved in antibiotic utilization as well as infection control at MedStar Union Memorial Hospital. He completed medical school at the University of Maryland School of Medicine. He completed residency training in Internal Medicine at Christiana Care in Delaware and completed fellowship training in Infectious Disease at the University of Maryland.

Dr. Williams was named a 2019 "Top Doc" by Baltimore Magazine for infectious disease.

  • Fellowship Program: University of Maryland School of Medicine (2016)
  • Residency Program: Christiana Care Health System (2014)
  • Medical School: University of Maryland School of Medicine (2011)
    MedStar Health Providers participate with a wide range of health insurance products. We accept self-pay patients and the insurances plans listed below. This list is not comprehensive, it is updated periodically and is subject to change. If you do not see your health insurance plan or product listed, or if you have any questions regarding MedStar Health’s participation with your health plan, please contact your health plan to verify participation with our providers.

    Since the MedStar Health providers span the District of Columbia, Maryland and Virginia regions, our participation with DC, Maryland and Virginia Medical Assistance programs varies by provider group. Please contact your MedStar Physician’s Office to assist with verifying Medical Assistance participation. If you are enrolled in a Medicaid Managed Care Organization, please contact your Medicaid health plan to verify participation.

Practice Locations
Member of Medical Staff
  • Baltimore Magazine, Top Doc, 2019.