Summary

Dr. John Griswold treats benign prostatic hyperplasia and acute urinary retention, and performs bladder instillation therapy. He has practiced urology for 39 years and is affiliated with Buffalo General Medical Center, Millard Fillmore Suburban Hospital, Sisters of Charity Hospital, Sisters of Charity Hospital Saint Joseph Campus, and Erie County Medical Center.

He completed his medical education at Jacobs School of Medicine & Biomedical Sciences at the University of Buffalo and his residency at Erie County Medical Center. He sees patients in Williamsville and Buffalo, New York, and speaks English and Spanish. Patients on Vitals rate Dr. Griswold 4.18 out of 5.

Overview based on verified provider data

Quick Facts

  • accepting new patients
  • 4.2
  • 39 years of experience
  • speaks English, Spanish
  • Erie County Medical Center
  • 7 written reviews
  • 1 specialty
  • 8 areas of expertise
  • 5 hospital affiliations
  • 6 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. John Joseph Griswold has 6 locations

Buffalo Medical Group Pc

295 Essjay RdWilliamsville, NY 14221
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

Millard Fillmore Suburban Hospital

1540 Maple RdWilliamsville, NY 14221

Sisters Of Charity Hospital

2157 Main StBuffalo, NY 14214

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Dr. John Joseph Griswold, MDDr. Qiang Li, MDDr. Ahmed Aly Hussein AlyDr. Abdul Wasay Mahmood
UrologyUrologyUrologyUrology
Accepts New Patients
4.2 
0 
0 
0 
39 Years of Experience 30 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English, Spanish
Williamsville , NYBuffalo , NYNiagara Falls , NYBuffalo , NY
Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo Med School: MEDICAL COLLEGE OF GEORGIA SCHOOL OF MEDICINE
Current Profile
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Insurance Plans Accepted by Dr. John Joseph Griswold

  • Accepts Medicare
  • Accepts Medicaid

Medical Specialties

Dr. John Joseph Griswold has the following specialty

Specialty Expertise

Dr. John Joseph Griswold has the following 8 areas of expertise

  • Bladder Issues
  • Erectile Dysfunction (ED)
  • Kidney Stones
  • Overactive Urinary Bladder
  • Prostate Cancer
  • Prostatitis
  • Urinary Incontinence
  • Urologic Emergencies

Certifications, License, & Education

39 Years Experience

Dr. John Joseph Griswold holds an expired medical license in the state of New York.

Medical License

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

Education & Training

Residency

Completed their residency at Erie County Medical Center.

Medical School

Graduated from Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo in 1987.

NPI Number

Dr. Griswold's NPI number is 1720045941.

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Frequently Asked Questions

Is Dr. John Griswold accepting new patients?
Dr. John Griswold is accepting new patients on Vitals. View Dr. John Griswold's profile on Vitals to make an appointment.
Which hospitals is Dr. John Griswold affiliated with?
Dr. John Griswold is affiliated with Buffalo General Medical Center, Millard Fillmore Suburban Hospital, Sisters Of Charity Hospital, Erie County Medical Center, and Sisters Of Charity Hospital Saint Joseph Campus.
How can I make an appointment with Dr. John Griswold?
You can find contact information for Dr. John Griswold here on Vitals.
Where is Dr. John Griswold's office located?
Dr. John Griswold's office is located at 295 Essjay Rd, Williamsville, NY, 14221.
Does Dr. John Griswold accept my insurance?
You can see the insurance plans that Dr. John Griswold 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

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