Summary

Dr. Rena Johnson is a family medicine physician with nearly four decades of experience caring for patients across multiple specialties. She earned her medical degree from Howard University College of Medicine and completed her residency at Western Pennsylvania Hospital. Dr. Johnson brings expertise in family medicine, emergency medicine, and public health and preventive medicine to her practice. She is fluent in both English and Spanish, allowing her to serve a diverse patient population.

Dr. Johnson practices at Johns Hopkins Howard County Medical Center and Frederick Health Hospital, with locations in Columbia and Elkridge, Maryland. She focuses on treating common conditions such as seasonal allergies, allergic rhinitis, and high cholesterol in children and teenagers. Her practice includes conducting comprehensive blood work and physical assessments to monitor patient health. Patients have given Dr. Johnson an average rating of 2.2 out of 5 on Vitals.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 2.2
  • 39 years of experience
  • speaks English, Spanish
  • Western Pennsylvania Hospital
  • 3 written reviews
  • 3 specialties
  • 8 areas of expertise
  • 3 board certifications
  • 2 hospital affiliations
  • 3 office locations
  • Female

Office Locations

Dr. Rena Marie Johnson has 3 locations

Centennial Medical Group Pa

6250 Old Dobbin LnColumbia, MD 21045
Mon8:00 am - 4:30 pm
Tue8:00 am - 4:30 pm
Wed8:00 am - 4:30 pm
Thu8:00 am - 4:30 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Centennial Medical Group Pa

8186 Lark Brown Rd Ste 201Elkridge, MD 21075
Mon7:30 am - 3:30 pm
Tue7:30 am - 3:30 pm
Wed7:30 am - 3:30 pm
Thu7:30 am - 3:30 pm
Fri7:30 am - 3:30 pm
SatClosed
SunClosed

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Dr. Rena Marie Johnson, MDMarili Lemus, PA-CDr. Vivian Uzoma, DNP, CRNPDr. Adrienne Victoria Millicent Lafleur, MD
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
2.2 
39 Years of Experience 3 Years of Experience 7 Years of Experience 9 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available No Virtual Visit Option
Speaks English, Spanish Speaks Spanish, English Speaks English
Columbia , MDColumbia , MDBaltimore , MDBethesda , MD
Med School: Howard University College Of Medicine Med School: Radford University Carilion Med School: Chamberlain University Med School: Wright State University Boonshoft School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Rena Marie Johnson

  • Accepts Medicare

Medical Specialties

Dr. Rena Marie Johnson has the following 3 specialties

Specialty Expertise

Dr. Rena Marie Johnson has the following 8 areas of expertise

  • Check-up
  • Contraception
  • Emergency Medicine
  • Family Planning
  • Immunization
  • Influenza
  • Public Health & General Preventive Medicine
  • Weight Loss

Certifications, License, & Education

39 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2026, Active

EDUCATION & TRAINING

Residency

Western Pennsylvania Hospital

Medical School

Howard University College Of MedicineGraduated in 1987

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Frequently Asked Questions

Is Dr. Rena Johnson accepting new patients?
Dr. Rena Johnson is accepting new patients on Vitals. View Dr. Rena Johnson's profile on Vitals to make an appointment.
Where is Dr. Rena Johnson's office located?
Dr. Rena Johnson's office is located at 6250 Old Dobbin Ln, Columbia, MD, 21045.
What languages does Dr. Rena Johnson speak?
Dr. Rena Johnson speaks English and Spanish.
Which hospitals is Dr. Rena Johnson affiliated with?
Dr. Rena Johnson is affiliated with Johns Hopkins Howard County Medical Center and Frederick Health Hospital.
How can I make an appointment with Dr. Rena Johnson?
You can find contact information for Dr. Rena Johnson here on Vitals.

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