Summary

Dr. George Gancayco has practiced internal medicine and pediatrics for 31 years and is affiliated with Northwestern Medicine McHenry Hospital. He treats type 2 diabetes mellitus, chronic kidney disease, and chronic kidney disease stage 5. He also performs physical therapy and strength training.

Dr. Gancayco completed his residency at Loyola University Medical Center and sees patients in Crystal Lake, Illinois. He speaks English and Spanish. Patients on Vitals rate Dr. Gancayco 4.2 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.2
  • 31 years of experience
  • 45 insurance plans accepted
  • speaks English, Spanish
  • Loyola University Medical Center
  • 10 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Male

Patients’ Perspective

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

Office Location

Mercyhealth Hospital And Physician Clinic Crystal Lake

875 S Il Route 31Crystal Lake, IL 60014

Compare with Similar Doctors

Dr. George Bernard Gancayco, MD
Dr. Elizabeth Nodine, MD
Dr. Firas Aubeid, MD, MBA, FACP
Dr. Adewumi Bakare DMSc, PA-C
Dr. George Bernard Gancayco, MDDr. Elizabeth Nodine, MDDr. Firas Aubeid, MD, MBA, FACPDr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.2 
5 
5 
0 
31 Years of Experience 19 Years of Experience
No Virtual Visit Option No Virtual Visit Option Virtual Visit Available Virtual Visit Available
Speaks English, Spanish Speaks English, Spanish Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Crystal Lake , ILWaukegan , ILNew Lenox , ILMesquite , TX
Med School: Chicago Medical School At Rosalind Franklin University-Medicine & Sciences Med School: University Of Aleppo Faculty Of Medicine Med School: University of Lynchburg - DMSc
Current Profile
View Profile View Profile View Profile

Insurance Plans Accepted by Dr. George Bernard Gancayco

  • Advocate Health Care
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna - PPO
  • Anthem Blue Cross
  • Assurant Health
  • Blue Cross Blue Shield
  • Blue Cross Blue Shield - Medicare
  • Blue Cross Blue Shield - PPO
  • Blue Cross Blue Shield of Illinois
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • Devoted Health
  • Florida Blue: Blue Cross Blue Shield of Florida
  • GEHA
  • Golden Rule
  • HealthPartners
  • HealthPartners - EPO
  • HealthPartners - HMO
  • Home State Health Plan - Medicaid (Managed)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Magellan Health
  • Medica
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medical Mutual
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meridian Health Plan
  • Meridian Health Plan - Medicaid (Managed)
  • Meritain Health
  • Molina Healthcare
  • PreferredOne
  • Priority Health
  • Three Rivers Providers Network (TRPN)
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • UnitedHealthcare Oxford

Medical Specialties

Dr. George Bernard Gancayco has the following 2 specialties

Specialty Expertise

Dr. George Bernard Gancayco has the following 8 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Pediatrics
  • Physical
  • Vaccination
  • Weight Loss
  • Weight Loss (non-surgical)

Certifications, License, & Education

31 Years Experience

Dr. George Bernard Gancayco holds an expired medical license in the state of Illinois.

Medical License

Medical Doctor with an expired medical license in the state of Illinois that expired in 2026.

Education & Training

Residency

Completed their residency at Loyola University Medical Center.

Medical School

Graduated from Chicago Medical School At Rosalind Franklin University-Medicine & Sciences in 1995.

NPI Number

Dr. Gancayco's NPI number is 1477566834.

Similar doctors

Frequently Asked Questions

Where is Dr. George Gancayco's office located?
Dr. George Gancayco's office is located at 875 S Il Route 31, Crystal Lake, IL, 60014.
Which hospitals is Dr. George Gancayco affiliated with?
Dr. George Gancayco is affiliated with NORTHWESTERN MEDICINE MCHENRY HOSPITAL.
How can I make an appointment with Dr. George Gancayco?
You can find contact information for Dr. George Gancayco here on Vitals.
What languages does Dr. George Gancayco speak?
Dr. George Gancayco speaks English and Spanish.
Does Dr. George Gancayco accept my insurance?
You can see the insurance plans that Dr. George Gancayco accepts on their Vitals profile.

Data Sources

This provider profile is built using data from:

  • NPPES NPI Registry
  • State medical licensing boards
  • Healthcare system and provider network data

Ensuring Data Transparency and Trust: A Guide to Vitals Doctor Listings and Reviews

Our provider data is gathered directly from physicians and publicly available databases. Providers who verify their profiles gain the ability to update information, offering additional details about their specialties,education, treated conditions, performed procedures, and accepted insurances.

Reviews on Vitals are submitted by users only. Recognizing the valuable insights these reviews offer into a doctor's reputation, we maintain internal policies and protocols to ensure the quality and accuracy of all reviews. Importantly, providers cannot delete or alter reviews independently. Reviews can only be deleted or changed following an internal assessment by our customer service team.

Your feedback is highly valued and we encourage you to contact our support team should you encounter any issues.