Summary

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

Quick Facts

  • 5
  • 20 years of experience
  • 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
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Concord Hospital

250 Pleasant StConcord, NH 03301

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Dr. John Patrick Aguilar Sia, MDDr. Susannah Schultz, DODr. Samuel A Seymour, MDDr. Saleem Meerani, MD
NephrologyInternal MedicineInternal MedicineInternal Medicine
20 Years of Experience 13 Years of Experience 14 Years of Experience 21 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English
Concord , NHConcord , NHManchester , NHBrighton , MA
Med School: University Of The Philippines Manila College Of Medicine Med School: University Of New England College Of Osteopathic Medicine Med School: ROSS UNIVERSITY SCHOOL OF MEDICINE Med School: Chandka Medical College
Current Profile
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Insurance Plans Accepted by Dr. John Patrick Aguilar Sia

Be sure to verify insurance information directly with your doctor's office, as it may undergo frequent changes.

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

Dr. John Patrick Aguilar Sia holds an active medical license in the state of New Hampshire.

Medical License

Medical Doctor with an active medical license in the state of New Hampshire that expired in 2026.

Education & Training

Medical School

Graduated from University Of The Philippines Manila College Of Medicine in 2006.

NPI Number

Dr. Sia's NPI number is 1255597464.

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Frequently Asked Questions

Which hospitals is Dr. John Patrick Sia affiliated with?
Dr. John Patrick Sia is affiliated with Concord Hospital.
Does Dr. John Patrick Sia accept my insurance?
You can see the insurance plans that Dr. John Patrick Sia accepts on their Vitals profile.
Where is Dr. John Patrick Sia's office located?
Dr. John Patrick Sia's office is located at 250 Pleasant St, Concord, NH, 03301.
Is Dr. John Patrick Sia accepting new patients?
Dr. John Patrick Sia has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
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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