Summary

Dr. Marissa Baltus is an internal medicine physician who earned her medical degree from Tufts University School of Medicine. She completed her residency training at New England Deaconess Hospital and brings 38 years of clinical experience to her practice. Dr. Baltus is fluent in English.

Dr. Baltus practices at Lahey Hospital and Medical Center and Winchester Hospital, with locations in Burlington and Winchester, Massachusetts. She specializes in managing complex conditions including chronic kidney disease and heart failure. Her expertise extends to preventive care services such as breast cancer screening and advanced imaging techniques. Patients have given Dr. Baltus an average rating of 4.3 out of 5 stars.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.3
  • 38 years of experience
  • speaks English
  • New England Deaconess Hospital
  • 6 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 2 hospital affiliations
  • 3 office locations
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Locations

Dr. Marissa Ellen Baltus has 3 locations

Lahey Hospital And Medical Center Burlington

67 S Bedford St Fl 2Burlington, MA 01803
Mon9:00 am - 7:00 pm
Tue9:00 am - 7:00 pm
Wed9:00 am - 7:00 pm
Thu9:00 am - 7:00 pm
Fri9:00 am - 7:00 pm
Sat8:00 am - 4:00 pm
Sun8:00 am - 12:00 pm

General Internal Medicine, Burlington

67 S Bedford St Lbby 2Burlington, MA 01803

Winchester Hospital

41 Highland AveWinchester, MA 01890

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Dr. Marissa Ellen Baltus, MD
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Dr. Marissa Ellen Baltus, MDKerry L. Folkman, MSN, NP-CDr. Hans C. Jeppesen, MBA, MDDr. Sanjiban Dey, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
4.1 
38 Years of Experience 16 Years of Experience 21 Years of Experience 8 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English Speaks English Speaks English
Burlington , MABrookline , MASalem , MAStoneham , MA
Med School: Tufts University School Of Medicine Med School: Regis College Med School: University Of Minnesota Medical School Med School: Dhaka Medical College And Hospital
Current Profile
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Insurance Plans Accepted by Dr. Marissa Ellen Baltus

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Marissa Ellen Baltus has the following specialty

Specialty Expertise

Dr. Marissa Ellen Baltus has the following 6 areas of expertise

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

Certifications, License, & Education

38 Years Experience

Dr. Marissa Ellen Baltus holds an expired medical license in the state of Massachusetts.

Medical License

Medical Doctor with an expired medical license in the state of Massachusetts that expired in 2025.

Education & Training

Residency

Completed their residency at New England Deaconess Hospital.

Medical School

Graduated from Tufts University School Of Medicine in 1988.

NPI Number

Dr. Baltus' NPI number is 1942308796.

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Frequently Asked Questions

Which hospitals is Dr. Marissa Baltus affiliated with?
Dr. Marissa Baltus is affiliated with Lahey Hospital And Medical Center and Winchester Hospital.
Does Dr. Marissa Baltus accept my insurance?
You can see the insurance plans that Dr. Marissa Baltus accepts on their Vitals profile.
How can I make an appointment with Dr. Marissa Baltus?
You can find contact information for Dr. Marissa Baltus here on Vitals.
Does Dr. Marissa Baltus accept virtual/telehealth appointments?
Dr. Marissa Baltus has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Marissa Baltus's office located?
Dr. Marissa Baltus's office is located at 67 S Bedford St Fl 2, Burlington, MA, 01803.

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