0 reviews
Summary
Dr. Gregory McMahon is a urologist who earned his medical degree from Philadelphia College of Osteopathic Medicine. With 11 years of experience in urology, he focuses on comprehensive urological care with particular expertise in complex conditions.
Dr. McMahon practices at locations in New Haven, Connecticut and Wynnewood, Pennsylvania, including Lankenau Medical Center and Midlantic Urology. He specializes in treating prostate cancer, including advanced and recurrent cases. His practice utilizes diagnostic tools such as CT scans and pathology testing to provide thorough patient care.
Dr. McMahon practices at locations in New Haven, Connecticut and Wynnewood, Pennsylvania, including Lankenau Medical Center and Midlantic Urology. He specializes in treating prostate cancer, including advanced and recurrent cases. His practice utilizes diagnostic tools such as CT scans and pathology testing to provide thorough patient care.
Overview based on verified provider data
Quick Facts
- accepting new patients
- 11 years of experience
- 37 insurance plans accepted
- Philadelphia College Of Osteopathic Medicine
- 1 specialty
- 3 office locations
- Male
Office Locations
Dr. Gregory Charles Mcmahon has 3 locationsMidlantic Urology Llc
100 E Lancaster Ave Ste 361Wynnewood, PA 19096 Tel: (610) 649-6420
Mon8:00 am - 4:00 pm
Tue8:00 am - 4:00 pm
Wed8:00 am - 4:00 pm
Thu8:00 am - 4:00 pm
Fri8:00 am - 4:00 pm
SatClosed
SunClosed
Compare with Similar Doctors
![]() | ![]() | ![]() | ![]() |
| Dr. Gregory Charles Mcmahon, DO | Dr. Kenneth Alan Kingsly, MD | Dr. Matthew Perry Strout, MD | Dr. Grace Yang Biggs, MD |
| Urology | Urology | Urology | Urology |
| Accepts New Patients | Accepts New Patients | Accepts New Patients | Accepts New Patients |
| 11 Years of Experience | 31 Years of Experience | 25 Years of Experience | |
| No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option | No Virtual Visit Option |
| Speaks Spanish, Portuguese, English | Speaks Spanish, English | Speaks English | |
| New Haven , CT | Fairfield , CT | New Haven , CT | Derby , CT |
| Med School: Philadelphia College Of Osteopathic Medicine | Med School: Albert Einstein College Of Medicine Of Yeshiva University | Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med | |
Current Profile | View Profile | View Profile | View Profile |
Insurance Plans Accepted by Dr. Gregory Charles Mcmahon
Medical Specialties
Dr. Gregory Charles Mcmahon has the following specialty
Certifications, License, & Education
11 Years Experience
Dr. Gregory Charles Mcmahon holds an active medical license in the state of Pennsylvania.
Medical License
Doctor Of Osteopathy with an active medical license in the state of Pennsylvania that expires in 2026.
Education & Training
Medical School
Graduated from Philadelphia College Of Osteopathic Medicine in 2015.
NPI Number
Dr. Mcmahon's NPI number is 1295116218.
Similar doctors
Frequently Asked Questions
- Does Dr. Gregory Mcmahon accept virtual/telehealth appointments?
- Dr. Gregory Mcmahon has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
- Is Dr. Gregory Mcmahon accepting new patients?
- Dr. Gregory Mcmahon is accepting new patients on Vitals. View Dr. Gregory Mcmahon's profile on Vitals to make an appointment.
- How can I make an appointment with Dr. Gregory Mcmahon?
- You can find contact information for Dr. Gregory Mcmahon here on Vitals.
- Where is Dr. Gregory Mcmahon's office located?
- Dr. Gregory Mcmahon's office is located at 789 Howard Ave, New Haven, CT, 06519.
- Does Dr. Gregory Mcmahon accept my insurance?
- You can see the insurance plans that Dr. Gregory Mcmahon accepts on their Vitals profile.
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.





