Summary

Dr. Daniel Loiselle is an internal medicine physician who earned his medical degree from Geisel School of Medicine at Dartmouth. With 31 years of experience in practice, he has developed expertise in managing complex medical conditions in adult patients. Dr. Loiselle speaks English and brings more than three decades of clinical knowledge to his patient care.

Dr. Loiselle practices at several locations throughout Portland, Maine, including affiliations with Mid Coast Hospital, Maine Medical Center, and Northern Light Mercy Hospital. He specializes in treating cholesterol problems, including high cholesterol in children and teens, hyperlipidemia, and inherited lipid disorders. His practice also includes preventive care services such as COVID-19 boosters, flu vaccinations, and pneumonia prevention vaccines. Patients rate Dr. Loiselle 4.5 out of 5 stars for his care.

Overview based on verified provider data

Quick Facts

  • 4.5
  • 31 years of experience
  • 50 insurance plans accepted
  • speaks English
  • Geisel School Of Medicine At Dartmouth
  • 7 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. Daniel Leo Loiselle has 4 locations

Intermed Portland

84 Marginal WayPortland, ME 04101
Mon7:00 am - 5:00 pm
Tue7:00 am - 5:00 pm
Wed7:00 am - 5:00 pm
Thu7:00 am - 5:00 pm
Fri7:00 am - 5:00 pm
SatClosed
SunClosed

Mainehealth Maine Medical Center

22 Bramhall StPortland, ME 04102

Intermed Portland

84 Marginal Way Ste 700Portland, ME 04101
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
SatClosed
SunClosed

Northern Light Mercy Hospital

175 Fore River PkwyPortland, ME 04102

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Dr. Daniel Leo Loiselle, MDDr. Edward Francis Pilkington, MDDr. Alexis Anja Cavic, MDDr. Brad Michael Schimelman, MD
Internal MedicineInfectious DiseaseInternal MedicineNephrology
4.5 
31 Years of Experience 13 Years of Experience 17 Years of Experience 32 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Portland , MEPortland , MEPortland , MEAugusta , ME
Med School: Geisel School Of Medicine At Dartmouth Med School: Oregon Health & Science University School Of Medicine Med School: Geisel School Of Medicine At Dartmouth Med School: Loyola University Of Chicago Stritch School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Daniel Leo Loiselle

  • AARP
  • AARP - Medicare
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna - POS
  • Aetna - PPO
  • AmeriGroup
  • Anthem Blue Cross
  • Anthem Blue Cross Blue Shield
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare (Advantage HMO)
  • Blue Cross Blue Shield of Massachusetts
  • CHAMPVA
  • Cigna
  • Cofinity
  • Community Health Options
  • Firefly Health
  • GEHA
  • Golden Rule
  • Harvard Pilgrim Health Care
  • Harvard Pilgrim Health Care - HMO
  • HealthPartners
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Mass General Brigham Health Plan
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Moda Health
  • Mutual of Omaha
  • MVP Health Care
  • Optum Health
  • Priority Health
  • STLDentalPlan| LLC
  • Tricare
  • Tufts Health Plan
  • UniCare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • UnitedHealthOne
  • Wellcare

Medical Specialties

Dr. Daniel Leo Loiselle has the following specialty

Specialty Expertise

Dr. Daniel Leo Loiselle has the following 11 areas of expertise

  • Check-up
  • Diabetes
  • Heart Diseases
  • Heart Failure
  • Heartburn
  • Immunization
  • Physical
  • Stroke
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

31 Years Experience

Dr. Daniel Leo Loiselle holds an active medical license in the state of Maine.

Medical License

Medical Doctor with an active medical license in the state of Maine that expires in 2026.

Education & Training

Medical School

Graduated from Geisel School Of Medicine At Dartmouth in 1995.

NPI Number

Dr. Loiselle's NPI number is 1316906589.

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Frequently Asked Questions

Is Dr. Daniel Loiselle accepting new patients?
Dr. Daniel Loiselle has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Daniel Loiselle accept my insurance?
You can see the insurance plans that Dr. Daniel Loiselle accepts on their Vitals profile.
Does Dr. Daniel Loiselle accept virtual/telehealth appointments?
Dr. Daniel Loiselle has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
What languages does Dr. Daniel Loiselle speak?
Dr. Daniel Loiselle speaks English.
How can I make an appointment with Dr. Daniel Loiselle?
You can find contact information for Dr. Daniel Loiselle here on Vitals.

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