Summary

Dr. Sia graduated from the University of The Philippines Manila College of Medicine in 2006. He works in Concord, NH and 1 other location and specializes in Nephrology and Internal Medicine. Dr. Sia is affiliated with Elliot Hospital.

Quick Facts

  • accepting new patients
  • 5
  • 20 years of experience
  • 20 insurance plans accepted
  • speaks English
  • University Of The Philippines Manila College Of Medicine
  • 1 written review
  • 2 specialties
  • 8 areas of expertise
  • 2 board certifications
  • 1 hospital affiliation
  • 2 office locations
  • Male

Office Locations

Dr. John Patrick Aguilar Sia has 2 locations

Nephrology Associates

248 Pleasant St Ste G300Concord, NH 03301
Mon8:30 am - 4:30 pm
Tue8:30 am - 4:30 pm
Wed8:30 am - 4:30 pm
Thu8:30 am - 4:30 pm
Fri8:30 am - 4:30 pm
SatClosed
SunClosed

Concord Hospital

250 Pleasant StConcord, NH 03301

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Dr. John Patrick Aguilar Sia, MD
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Dr. John Patrick Aguilar Sia, MDDr. John Mark Riddell, MDDr. Martin J Boucher, MDDr. Tanner Cody Clark, MD
NephrologyAnesthesiologyEmergency MedicineDiagnostic Radiology
Accepts New Patients Accepts New Patients
20 Years of Experience 27 Years of Experience 40 Years of Experience 11 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Concord , NHConcord , NHAlton , NHBedford , NH
Med School: University Of The Philippines Manila College Of Medicine Med School: Medical College Of Wisconsin Med School: Dalhousie Univ Fac Of Med Med School: University Of Washington School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. John Patrick Aguilar Sia

  • Accepts Medicare
  • Accepts Medicaid
  • AARP
  • Aetna
  • AmeriHealth
  • AmeriHealth - Medicaid (Managed)
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of Texas
  • CHAMPVA - HMO
  • Cigna
  • Harvard Pilgrim Health Care
  • Harvard Pilgrim Health Care - Medicare
  • Harvard Pilgrim Health Care - Medicare (Advantage HMO)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Tufts Health Plan
  • United Behavioral Health
  • UnitedHealthcare
  • UnitedHealthcare - Medicare (Advantage HMO)

Medical Specialties

Dr. John Patrick Aguilar Sia has the following 2 specialties

Specialty Expertise

Dr. John Patrick Aguilar Sia has the following 8 areas of expertise

  • Chronic Kidney Disease (CKD)
  • Chronic Renal Disease
  • Dialysis
  • End Stage Renal Disease (ESRD)
  • Internal Medicine
  • Kidney Biopsy
  • Peritoneal Dialysis
  • Urinalysis

Certifications, License, & Education

20 Years Experience

MEDICAL LICENSE

Medical Doctor, New Hampshire, 2026, Active

EDUCATION & TRAINING

Medical School

University Of The Philippines Manila College Of MedicineGraduated in 2006

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Frequently Asked Questions

Does Dr. John Patrick Sia accept my insurance?
You can see the insurance plans that Dr. John Patrick Sia accepts on their Vitals profile.
Which hospitals is Dr. John Patrick Sia affiliated with?
Dr. John Patrick Sia is affiliated with Elliot Hospital.
Is Dr. John Patrick Sia accepting new patients?
Dr. John Patrick Sia is accepting new patients on Vitals. View Dr. John Patrick Sia's profile on Vitals to make an appointment.
What languages does Dr. John Patrick Sia speak?
Dr. John Patrick Sia speaks English.
Does Dr. John Patrick Sia accept virtual/telehealth appointments?
Dr. John Patrick Sia has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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