Summary

Dr. Mario Nicholson is an experienced physician specializing in internal medicine and emergency medicine. With 43 years of medical practice, he brings extensive expertise to patient care. Dr. Nicholson earned his medical degree from the Icahn School of Medicine at Mount Sinai, providing him with a strong foundation in comprehensive medical training.

Dr. Nicholson practices at several respected healthcare facilities, including MedStar Southern Maryland Hospital Center, MedStar Washington Hospital Center, and University of Maryland Charles Regional Medical Center, with locations in La Plata and Clinton, Maryland. He focuses on managing high blood pressure conditions and treating hypertensive emergencies. His clinical work includes performing essential diagnostic procedures such as blood tests and urinalysis to help diagnose and monitor patient health. Patients have given Dr. Nicholson an average rating of 3.9 out of 5 stars.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 3.9
  • 43 years of experience
  • Icahn School Of Medicine At Mount Sinai
  • 1 written review
  • 2 specialties
  • 7 areas of expertise
  • 2 board certifications
  • 3 hospital affiliations
  • 3 office locations
  • Male

Office Locations

Dr. Mario E Nicholson has 3 locations

Greater Baden Medical Services La Plata

6 Garrett AveLa Plata, MD 20646
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed

Medstar Southern Maryland Hospital Center

7503 Surratts RdClinton, MD 20735

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Dr. Mario E Nicholson, MDDr. Tulani Washington Plaskett, MDDr. Peter A. Vasquez, MDDr. Fendy Jn Pierre, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
43 Years of Experience 11 Years of Experience 14 Years of Experience 18 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English Speaks English, French, Spanish, Haitian Creole
La Plata , MDWaldorf , MDArlington , VAGlen Mills , PA
Med School: Icahn School Of Medicine At Mount Sinai Med School: Meharry Medical College School Of Medicine Med School: Albert Einstein College Of Medicine Med School: Pontificia Univ Catolica Madre Y Maestra (Pucmm) Fac De Cien De La Salud
Current Profile
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Insurance Plans Accepted by Dr. Mario E Nicholson

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Mario E Nicholson has the following 2 specialties

Specialty Expertise

Dr. Mario E Nicholson has the following 7 areas of expertise

  • Check-up
  • Emergency Medicine
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

43 Years Experience

MEDICAL LICENSE

Medical Doctor, Maryland, 2027, Active

EDUCATION & TRAINING

Medical School

Icahn School Of Medicine At Mount SinaiGraduated in 1983

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Frequently Asked Questions

Does Dr. Mario Nicholson accept virtual/telehealth appointments?
Dr. Mario Nicholson has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Mario Nicholson's office located?
Dr. Mario Nicholson's office is located at 6 Garrett Ave, La Plata, MD, 20646.
How can I make an appointment with Dr. Mario Nicholson?
You can find contact information for Dr. Mario Nicholson here on Vitals.
Which hospitals is Dr. Mario Nicholson affiliated with?
Dr. Mario Nicholson is affiliated with Medstar Southern Maryland Hospital Center, Medstar Washington Hospital Center, and University Of Maryland Charles Regional Medical Center.
Does Dr. Mario Nicholson accept my insurance?
You can see the insurance plans that Dr. Mario Nicholson accepts on their Vitals profile.

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