Dr. Robert N. Trolio

Internal Medicine
Penn Medicine
200 Willowbrook Lane, Suite 210, 
West Chester, PA 
On Staff At
Offers Telehealth
Penn Medicine
200 Willowbrook Lane, Suite 210, 
West Chester, PA 
OverviewInsuranceLocationsSimilar Doctors

Overview

Robert Trolio is an Internal Medicine provider in West Chester, Pennsylvania. Dr. Trolio is rated as an Experienced provider by MediFind in the treatment of Neuralgia. His top areas of expertise are Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Eyelid Bump, Acne, and Otitis.

Graduate Institution
Philadelphia College Of Osteopathic Medicine
Residency
Springfield Hospital/Crozer-Chester
Specialties
Internal Medicine
Licenses
Emergency Medicine in PA
Board Certifications
Internal Medicine, 1997
Hospital Affiliations
Hospital Of Univ Of Pennsylvania
Chester County Hospital
Languages Spoken
English
Gender
Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

Find your insurance
Find your insuranceClose

Locations

Penn Internal Medicine Westtown
200 Willowbrook Lane, Suite 210, West Chester, PA 19382
Call: 610-696-8900

Additional Areas of Focus

Dr. Trolio has provided the following conditions as areas of focus. Please note that we may not have enough data to validate their experience in some of these conditions.

Acne
Common Cold
Conjunctivitis (Pink Eye)
Hypertension
Hypothyroidism
Asthma
Otitis
Heartburn
Ringworm
Athlete's Foot
Psoriasis
Diarrhea
Sinusitis
Arthritis
Strep Throat
Flu
View 6 Less Areas of Focus-
Similar Doctors
Advanced in Neuralgia
Dr. Jonathan P. Simon
Internal Medicine
Advanced in Neuralgia
Dr. Jonathan P. Simon
Internal Medicine

Bayhealth Medical Center, Inc

665 Bay Rd Unit B, Bayhealth Neurology, 
Dover, DE 
 (78.5 miles away)
302-744-6592
Languages Spoken:
English
See accepted insurances
Accepting New Patients
Offers Telehealth

Jonathan Simon is a primary care provider, practicing in Internal Medicine in Dover, Delaware. Dr. Simon is rated as an Advanced provider by MediFind in the treatment of Neuralgia. His top areas of expertise are Neuralgia, Urinary Tract Infection in Children, Urinary Tract Infection (UTI), and Folliculitis. Dr. Simon is currently accepting new patients.

Advanced in Neuralgia
Dr. Wei G. Zhao
Internal Medicine
Advanced in Neuralgia
Dr. Wei G. Zhao
Internal Medicine
3401 N Broad St, 
Philadelphia, PA 
 (20.6 miles away)
267-808-1845
Languages Spoken:
English
See accepted insurances

Wei Zhao is a primary care provider, practicing in Internal Medicine in Philadelphia, Pennsylvania. Dr. Zhao is rated as a Distinguished provider by MediFind in the treatment of Neuralgia. His top areas of expertise are Microsporidiosis, Lung Cancer, Lung Adenocarcinoma, Coronary Artery Bypass Graft (CABG), and Osteotomy.

Advanced in Neuralgia
Dr. Lizett A. Marza
Internal Medicine
Advanced in Neuralgia
Dr. Lizett A. Marza
Internal Medicine

Integrated Medicine Alliance

175 Patterson Avenue, 
Shrewsbury, NJ 
 (19.0 miles away)
732-747-4600
Languages Spoken:
English
See accepted insurances
Offers Telehealth

Lizett Marza is a primary care provider, practicing in Internal Medicine in Shrewsbury, New Jersey. Dr. Marza is rated as a Distinguished provider by MediFind in the treatment of Neuralgia. Her top areas of expertise are High Cholesterol, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism.

VIEW MORE NEURALGIA DOCTORS

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

Learn more about MediFind’s expert tiers

Find Dr. Trolio's expertise for a condition
ConditionClose
        • Experienced
        • Chronic Rhinosinusitis with Nasal Polyps (CRSwNP)
          Dr. Trolio is
          Experienced
          . Learn about Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).
          See more Chronic Rhinosinusitis with Nasal Polyps (CRSwNP) experts
        • Eyelid Bump
          Dr. Trolio is
          Experienced
          . Learn about Eyelid Bump.
          See more Eyelid Bump experts
        Want to save this doctor for later?
        Sign Up
        Is this your doctor?
        Find A Second Opinion
        Not sure about your diagnosis?
        Check Your Symptoms
         
         
         
         
        Learn about our expert tiers
        Learn More
        Are you the provider on this profile?
        Claim Profile
        For Patients
        • Our Story
        • How MediFind Works
        • Conditions A-Z
        • Doctor Directory
        • Symptoms Directory
        • Procedures Directory
        • Treatment Directory
        • Drug Directory
        • Infusion Center Finder
        • FAQ
        • Contact Us
        For Providers and Practices
        • Claim Your Profile
        • Newsroom
        Business Solutions
        • Provider
        • Network Solutions
        Additional Resources
        • Consumer Health Data Privacy Policy
        • Privacy Policy
        • Terms of Use
        • Advertising Policy
        • Content Policy
        Subscribe to our newsletter

        Sign up to stay informed about MediFind and get wellness sent your way.

        Close

          By subscribing, I agree to MediFind's Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.

          Bullet PinMediFind
          Follow us on
          This information is not intended as a substitute for informed medical advice. You should work with a licensed professional to diagnose and treat health conditions. We let the data speak for itself, MediFind does not endorse any healthcare providers.
          © 2026 All Rights Reserved

          Request an Appointment

          If you are experiencing a medical emergency, call 9-1-1.

          MediFind will contact the provider for your appointment request. You’ll receive status updates by email. Your provider or MediFind will reach out to you directly by phone or email to schedule your appointment or request additional information.

          Patient Details

          This information is for the patient who will be seen at the appointment.

            Close

            Returning patient? Use your address on file with the provider.

            Insurance Details

            Please provide information of the primary insurance holder as the practice may require this information to schedule.

            Insurance Provider *
            Insurance ProviderClose

            Appointments Details

            Let’s get more information about your appointment.

                    0 / 1000
                    0 / 1000
                    By pressing the Submit button you are agreeing to MediFind’s Terms of Use, Privacy Policy and Consumer Health Data Privacy Policy, as applicable.