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Summary
Dr. Marissa Avolio specializes in endocrinology, diabetes and metabolism, with additional expertise in pediatrics. She earned her medical degree from Rutgers Robert Wood Johnson Medical School and completed her residency training at Baylor College of Medicine. With 14 years of experience treating patients with hormonal and metabolic conditions, Dr. Avolio brings extensive knowledge to caring for both adult and pediatric patients. She is fluent in Spanish and English.
Dr. Avolio practices at multiple locations across Massachusetts and New Hampshire, including Tufts Medical Center, Catholic Medical Center, and Elliot Hospital. She focuses on managing diabetes in patients of all ages, including Type 1 diabetes and diabetes in older adults. Dr. Avolio performs comprehensive blood tests and specialized thyroid evaluations to help diagnose and monitor endocrine conditions.
Dr. Avolio practices at multiple locations across Massachusetts and New Hampshire, including Tufts Medical Center, Catholic Medical Center, and Elliot Hospital. She focuses on managing diabetes in patients of all ages, including Type 1 diabetes and diabetes in older adults. Dr. Avolio performs comprehensive blood tests and specialized thyroid evaluations to help diagnose and monitor endocrine conditions.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 14 years of experience
- speaks Spanish, English
- Baylor College Of Medicine
- 2 specialties
- 6 areas of expertise
- 2 board certifications
- 3 hospital affiliations
- 6 office locations
- Female
Office Locations
Dr. Marissa Blair Avolio has 6 locationsBoston Ivf
800 Washington StBoston, MA 02111Mon8:00 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
Compare with Similar Doctors
 |  | | |
| Dr. Marissa Blair Avolio, MD | Dr. Gabriele Egidy Assenza, MD | Dr. Daniel Springmuller, MD | Dr. Joshua William Marvin Theisen, MD |
| Endocrinology, Diabetes & Metabolism | Pediatrics | Pediatrics | Pediatrics |
| Accepts New Patients | |||
| 14 Years of Experience | 24 Years of Experience | ||
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, English | |||
| Boston , MA | Boston , MA | Boston , MA | Boston , MA |
| Med School: Rutgers Robert Wood Johnson Medical School | Med School: BOSTON UNIVERSITY SCHOOL OF MEDICINE | Med School: UNIVERSITY OF CALIFORNIA SAN DIEGO SCHOOL OF MEDICINE | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Marissa Blair Avolio
Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.
Medical Specialties
Dr. Marissa Blair Avolio has the following 2 specialties
Specialty Expertise
Dr. Marissa Blair Avolio has the following 6 areas of expertise
Certifications, License, & Education
14 Years Experience
Dr. Marissa Blair Avolio holds an expired medical license in the states of New Hampshire and Massachusetts.
Medical License
Medical Doctor with an expired medical license in the state of New Hampshire that expired in 2026 and an expired medical license in the state of Massachusetts that expired in 2025.
Education & Training
Residency
Completed their residency at Baylor College Of Medicine.
Medical School
Graduated from Rutgers Robert Wood Johnson Medical School in 2012.
NPI Number
Dr. Avolio's NPI number is 1386902724.
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Frequently Asked Questions
- Does Dr. Marissa Avolio accept virtual/telehealth appointments?
- Dr. Marissa Avolio has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- How can I make an appointment with Dr. Marissa Avolio?
- You can find contact information for Dr. Marissa Avolio here on Vitals.
- Is Dr. Marissa Avolio accepting new patients?
- Dr. Marissa Avolio is accepting new patients on Vitals. View Dr. Marissa Avolio's profile on Vitals to make an appointment.
- What languages does Dr. Marissa Avolio speak?
- Dr. Marissa Avolio speaks Spanish and English.
- Does Dr. Marissa Avolio accept my insurance?
- You can see the insurance plans that Dr. Marissa Avolio accepts on their Vitals profile.
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