Summary

Dr. William Merriam treats benign prostatic hyperplasia, prostate cancer, and recurrent prostate cancer, and performs urodynamic testing and post-void residual urine tests. He practices urology and surgery and has 25 years of experience.

He is affiliated with The Chester County Hospital and Health System and Paoli Hospital. Dr. Merriam earned his medical degree from Drexel University College of Medicine. Patients on Vitals rate Dr. Merriam 4.7 out of 5.

Overview based on verified provider data

Quick Facts

  • 4.7
  • 25 years of experience
  • speaks English
  • Drexel University College Of Medicine
  • 47 written reviews
  • 2 specialties
  • 8 areas of expertise
  • 2 hospital affiliations
  • 2 office locations
  • Male

Patients’ Perspective

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

Office Locations

Dr. William Griffin Merriam has 2 locations

Paoli Hospital

255 W Lancaster AvePaoli, PA 19301

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Dr. William Griffin Merriam, MD
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Dr. William Griffin Merriam, MDAndres F. CorreaRobert UzzoRosalia Viterbo
UrologyUrologyUrologyUrology
Accepts New Patients Accepts New Patients Accepts New Patients
4.7 
0 
4.9 
5 
25 Years of Experience 16 Years of Experience 26 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option
Speaks English Speaks English, Russian Speaks English, Russian
West Chester , PAPhiladelphia , PAPhiladelphia , PAPhiladelphia , PA
Med School: Drexel University College Of Medicine Med School: UNIVERSITY OF MARYLAND SCHOOL OF MEDICINE Med School: Jacobs School Of Medicine & Biomedical Sciences At The Univ Of Buffalo
Current Profile
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Insurance Plans Accepted by Dr. William Griffin Merriam

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

Medical Specialties

Dr. William Griffin Merriam has the following 2 specialties

Specialty Expertise

Dr. William Griffin Merriam has the following 8 areas of expertise

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

Certifications, License, & Education

25 Years Experience

Dr. William Griffin Merriam holds an active medical license in the state of Pennsylvania.

Medical License

Medical Doctor with an active medical license in the state of Pennsylvania that expires in 2026.

Education & Training

Medical School

Graduated from Drexel University College Of Medicine in 2001.

NPI Number

Dr. Merriam's NPI number is 1912043258.

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Frequently Asked Questions

How can I make an appointment with Dr. William Merriam?
You can find contact information for Dr. William Merriam here on Vitals.
Where is Dr. William Merriam's office located?
Dr. William Merriam's office is located at 701 E Marshall St, West Chester, PA, 19380.
Which hospitals is Dr. William Merriam affiliated with?
Dr. William Merriam is affiliated with The Chester County Hospital And Health System and Paoli Hospital.
What languages does Dr. William Merriam speak?
Dr. William Merriam speaks English.
Does Dr. William Merriam accept virtual/telehealth appointments?
Dr. William Merriam has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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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