Summary

Dr. Marilena Mirica is an internal medicine physician who brings nearly five decades of medical experience to her practice. She earned her medical degree from Universitatea De Medicina Si Farmacie Carol Davila and completed her residency training at University Hospital SUNY Stony Brook. With 48 years in medicine, Dr. Mirica has developed extensive expertise in managing adult health conditions and preventive care.

Dr. Mirica practices at multiple locations throughout New York, including Commack and Smithtown, and maintains hospital affiliations with Saint Catherine Of Siena Medical Center, Stony Brook University Hospital, and Good Samaritan University Hospital. She focuses on treating common conditions such as fatigue and chronic bronchitis, while also managing complex chronic lung diseases. Her diagnostic approach includes comprehensive blood work and complete blood counts to help identify underlying health issues. Patients rate Dr. Mirica 3.9 out of 5 stars for her care.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 3.9
  • 48 years of experience
  • University Hospital Suny Stony Brook
  • 5 written reviews
  • 1 specialty
  • 11 areas of expertise
  • 1 board certification
  • 3 hospital affiliations
  • 6 office locations
  • Female

Office Locations

Dr. Marilena Mirica has 6 locations

Catholic Health Ambulatory Care At Commack

500 Commack RdCommack, NY 11725
Mon7:30 am - 6:00 pm
Tue7:30 am - 6:00 pm
Wed7:30 am - 6:00 pm
Thu7:30 am - 6:00 pm
Fri7:30 am - 5:00 pm
SatClosed
SunClosed

Partners In Primary Care

267 E Main St Bldg CSmithtown, NY 11787
Mon9:00 am - 5:00 pm
Tue10:00 am - 8:00 pm
Wed9:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:30 am - 2:30 pm
SatClosed
SunClosed

Good Samaritan University Hospital

1000 Montauk HwyWest Islip, NY 11795

Saint Joseph Hospital

4295 Hempstead TpkeBethpage, NY 11714

Stony Brook University Hospital

101 Nicolls RdStony Brook, NY 11794

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Dr. Marilena Mirica, MDDr. Peter George Hasapis, MDDr. Michael Scott Kaplan, DODebra Shira Greenfield, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
3.9 
4.1 
4.3 
48 Years of Experience 30 Years of Experience 44 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks Russian, Spanish, English Speaks English Speaks English
Commack , NYNew Canaan , CTPort Jefferson Station , NYSmithtown , NY
Med School: Universitatea De Medicina Si Farmacie Carol Davila Med School: Cornell University Medical College Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: Mount Sinai School Of Medicine Of New York University
Current Profile
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Insurance Plans Accepted by Dr. Marilena Mirica

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. Marilena Mirica has the following specialty

Specialty Expertise

Dr. Marilena Mirica has the following 11 areas of expertise

  • Check-up
  • Chronic Illness
  • Diabetes
  • Geriatric Medicine
  • Heartburn
  • Immunization
  • Osteoporosis
  • Physical
  • Preventive Medicine
  • Vaccination
  • Weight Loss

Certifications, License, & Education

48 Years Experience

Dr. Marilena Mirica holds an inactive medical license in the state of New York.

Medical License

Medical Doctor with an inactive medical license in the state of New York that expired in 2025.

Education & Training

Residency

Completed their residency at University Hospital Suny Stony Brook.

Medical School

Graduated from Universitatea De Medicina Si Farmacie Carol Davila in 1978.

NPI Number

Dr. Mirica's NPI number is 1184660003.

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Frequently Asked Questions

Where is Dr. Marilena Mirica's office located?
Dr. Marilena Mirica's office is located at 500 Commack Rd, Commack, NY, 11725.
Which hospitals is Dr. Marilena Mirica affiliated with?
Dr. Marilena Mirica is affiliated with Saint Catherine Of Siena Medical Center, STONY BROOK UNIVERSITY HOSPITAL, and Good Samaritan University Hospital.
How can I make an appointment with Dr. Marilena Mirica?
You can find contact information for Dr. Marilena Mirica here on Vitals.
Does Dr. Marilena Mirica accept my insurance?
You can see the insurance plans that Dr. Marilena Mirica accepts on their Vitals profile.
Does Dr. Marilena Mirica accept virtual/telehealth appointments?
Dr. Marilena Mirica has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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