Justin D. Harmon, DO

Justin D. Harmon, DO

Urology

Speaks

Languages

German
Spanish

Provider Groups

  • Trinity Health Mid-Atlantic Medical Group

Primary Contact

(215) 710-4490
Appointments (Existing Patients Only)
Provider Groups
  • Trinity Health Mid-Atlantic Medical Group

Primary Contact
(215) 710-4490

Services & Specialties

  • Urology

Locations & Contact

Primary Location

Comprehensive Urology Langhorne

1203 Langhorne-Newtown Road
St. Clare Building, Suite 225
Langhorne, PA 19047

View hours
Monday
8:00am - 4:00pm
Tuesday
8:00am - 4:00pm
Wednesday
8:00am - 4:00pm
Thursday
8:00am - 4:00pm
Friday
7:00am - 2:00pm

Comprehensive Urology Feasterville

178 West Street Road
Feasterville, PA 19053

View hours
Monday
8:00am - 4:30pm
Tuesday
8:00am - 4:30pm
Wednesday
8:00am - 4:30pm
Thursday
8:00am - 4:30pm
Friday
7:00am - 2:30pm

Primary Care Feasterville

178 West Street Road
Feasterville, PA 19053

View hours
Monday
8:00am - 7:00pm
Tuesday
8:00am - 7:00pm
Wednesday
8:00am - 7:00pm
Thursday
8:00am - 7:00pm
Friday
8:00am - 5:00pm

Comprehensive Urology New Falls

4595 New Falls Road, Suite A
Levittown, PA 19056

View hours
Monday
8:00am - 4:30pm
Tuesday
8:00am - 4:30pm
Wednesday
8:00am - 4:30pm
Thursday
8:00am - 4:30pm
Friday
7:00am - 2:30pm

Also Affiliated With...

About

Articles & Publications

MRI fusion: Ensuring more precise diagnosis and treatment of prostate cancer
Wellness Works Blog, June 12, 2024

Could you be the 1 in 7 who gets prostate cancer?
Wellness Works Blog, March 27, 2023

Aquablation Therapy: Provider Profile


Awards & Accolades

SOERS seal SRC-accredited Surgeon of Excellence in Robotic Surgery

Additional Resources

Education & Certifications

Education

Internship:
Philadelphia College of Osteopathic Medicine

Residency:
Albert Einstein Medical Center

Medical School:
Philadelphia College of Osteopathic Medicine

Board Certifications

American Osteopathic Board of Urological Surgery

Provider Groups

Trinity Health Mid-Atlantic Medical Group

Provider Ratings

The following ratings and reviews are based on verified feedback collected from independently administered patient experience surveys. The ratings and comments submitted by patients reflect their own views and opinions. Patient identities are withheld to ensure confidentiality and privacy. Learn More >

4.9 out of 5

(804 ratings)

The Patient Satisfaction Rating is an average of all responses to the care provider related questions shown below from our survey. Patients that are treated in outpatient or hospital environments may receive different surveys, and the volume of responses will vary by question.

196 Reviews

08/18/2025

Very good experience

07/25/2025

Dr Harmon is a caring doctor, with excellent listening skills.

07/25/2025

Dr Harmon and his staff are very knowledgeable, caring and professional at all times to all of his patients.

07/24/2025

Never any issues, always courteous and professional's

07/21/2025

Not only was Dr. Harmon outstanding, so was the entire staff!

07/21/2025

Dr Harmon professional knowledgeable patient as was his staff especially Amber. So glad I found them !

07/21/2025

His concern for my health

07/18/2025

Simply the best

07/18/2025

He was very knowledgeable explain things well and gave me quick results. I feel that I would go back to him and also recommend him to anyone

07/18/2025

It was my first visit with Dr. Harmon and now after meeting with him I feel that I have chosen the right doctor. Thank you, Dr. Harmon.

07/17/2025

See my earlier comment.

07/14/2025

DR Harmon:One of the best Doc's i have encountered in my 65 years. Always pleasant, professional, listens well, so I totally trust him.

07/11/2025

I would recommend Dr Harmon to everyone - great doctor

07/11/2025

Top quality Doctor who is caring and professional!!!

07/11/2025

We had a lot of questions about my current situation and Dr Harmon took the time to answer every question in a way that we could understand. He told us the options available and let us select the one we were most comfortable with. We did not feel rushed and learned a lot about men's prostrate issues.

07/10/2025

All went well

07/10/2025

Dr. Harmon took his time with my questions to explain them thoroughly so I could understand completely

07/10/2025

Dr Harmon is always friendly and responsive to me.

07/10/2025

Excellent follow-up meeting.

07/08/2025

Dr. Harmon is a fine doctor who cares about his patients.

07/07/2025

Dr. Harmon is fantastic. He is knowledgeable, compassionate and thorough.

07/07/2025

He鈥檚 very knowledgeable and humble. Very relatable.

07/07/2025

I came to the practice feeling a lot of anxiety. Dr. Harmon made me feel better by helping me understand exactly what our next steps are in my treatment plan.

07/07/2025

Keep up the good work.

07/03/2025

The Man! Professional and knowledgeable. Treated me like I would as a fellow medical professional

07/03/2025

Friendly...knowledgeable

07/02/2025

He鈥檚 on of the best

07/02/2025

Excellent people skills, accept able

07/01/2025

Great Doctor providing the positive direction to stay ahead in my treatment.

07/01/2025

Knowledgeable

06/30/2025

Good man

06/30/2025

He was very honest and helpful I appreciate that

06/26/2025

dR hARMAN NICE. vISIT WAS AN ANNUAL TEST FOR CANCER

06/23/2025

The office staff and Dr Harmon were excellent, an 11 out of 10.

06/23/2025

Beyond my expectaion, and I heard St Mary was a fantastic Hospital.

06/20/2025

Dr. Harmon is compassionate, professional and very calm presence. I feel I was well cared for during my care.

06/20/2025

I was impressed.

06/16/2025

Continued follow up after initial surgery in July 2023

06/09/2025

Overall a very professional and pleasant experience.

06/05/2025

Dr. Harmon's entire staff is always good to deal with. This starts at the top with him.

06/05/2025

looking forward to be with this doctor long time

06/03/2025

Provider is willing to listens to what I say and base their decision on that.

06/02/2025

Thorough and concise

05/30/2025

Professional,, caring sincere

05/29/2025

I cannot say enough about Dr. Harmon. He is patient, thorough, and makes his patients feel comfortable. Excellent practitioner.

05/29/2025

Always good service there

05/29/2025

The best in a demanding specialty.

05/28/2025

Excellent care

05/28/2025

Very kind.

05/23/2025

Everything went well with my care.

05/22/2025

I am alive today because of Dr Harmon

05/22/2025

Dr. Harmon and his assistant quickly determined that I needed to be referred to another medical doctor with an additional specialty. I was given information about medical personnel who could (hopefully) meet my needs and I have made an appointment.

05/21/2025

the practice is quite busy and it's difficult to get a routine appointment in a reasonable amount of time. Ususally have to wait 4-6 months.

05/19/2025

Always a good visit

05/19/2025

They made sure I was comfortable and relaxed

05/16/2025

I highly recommend Dr Harmon and the entire staff.

05/16/2025

Thank you

05/16/2025

Waiting time was over an hour from the appointment time which was unusual

05/14/2025

I enjoyed Dr Harmon

05/12/2025

Always a pleasant experience.

05/12/2025

Great Doctor and staff

05/09/2025

Overall, it a smooth sailing.

05/08/2025

Grateful to have Dr.Harmon as my urologist!

05/05/2025

Dr Harmon is always thoughtful, takes time to listen and explain

05/05/2025

Found him on line then found out he was 1 of my brother-in-law's doctor who he spoke highly of.ther

05/05/2025

All is well

04/30/2025

Stay the course

04/25/2025

I would highly recommend Dr. Harmon to my friends.

04/24/2025

Dr. Harmon has been fabulous throughout.

04/24/2025

Kind knowledgeable Dr

04/17/2025

Good experience. The provider listened patiently to my concerns. Was efficient and professional in carrying out physical examinations and outlined the next steps clearly.

04/14/2025

They are a most caring and knowledgeable office and I'm happy to be a patient there.

04/11/2025

I would gladly recommend Dr. Harmon to all my friends.

04/10/2025

Glad he has a sense of humor!

04/07/2025

Very thorough with explaining my problems.

04/04/2025

Thank you, Dr. Harmon.

04/03/2025

Everything was most reassuring.

04/03/2025

No additional comments. It was a good experience.

03/31/2025

Everything was great! I can鈥檛 think of anything that could be improved.

03/31/2025

Good attitude

03/28/2025

Dr. Harmon is excellent and I am very happy with him as my provider.

03/24/2025

Dr. Harmon was very thorough, explained everything and answered any concerns I had in a manner that I could completely comprehend. He made me feel that he was truly invested in making sure that everything was going to be done to completely resolve my issue.

03/24/2025

all good

03/24/2025

Very professional to talk to explain everything thanks a lot

03/13/2025

My visit was very efficient time wise and a comfortable experience with Dr Harmon

03/13/2025

Good experience

03/10/2025

Dr Harmon is a great doctor, but also a great communicator and someone who is very easy to speak with.

03/10/2025

Dr. Harmon always 5 stars all the way!

03/06/2025

Nothing more to say. Keep up the good work.

03/06/2025

He explained everything that we have to do and the reason why

03/06/2025

very professional office overall, highly recommend

03/06/2025

appreciate Dr. Harmon's sense of humor and overall bedside manner

02/28/2025

had a very good experience at the office

02/28/2025

My excellent ratings say it all.

02/28/2025

See my previous comment

02/24/2025

very good

02/24/2025

Dr. Harmon is very personable, easy to speak with, and explains all aspects of my care to me.

02/20/2025

Dr. Harmon and his staff are the best. Always listen to your concerns and always very gentle with procedures!

02/17/2025

Thank you

02/17/2025

Excellent.

02/17/2025

I would highly recommend him

02/13/2025

Everything was perfect

02/11/2025

He had excellent knowledge of my history

02/03/2025

Excellent

02/03/2025

Feel confident in the care plan Dr Harmon put forth.

02/03/2025

The only difficulty I had was contacting your office by phone prior to the appointment. Twice no one answered the phone but everything worked out

01/30/2025

Don't keep patients waiting long periods after prep for a cystoscopy.

01/23/2025

Excellent

01/23/2025

Dr Justin Harmon is he Best of the Best !

01/23/2025

Excellent

01/22/2025

I have appreciated Doctor Harmon's service in the past. This experience should be attended to by the office staff.

01/20/2025

I thought the doctor was excellent

01/20/2025

It was a caring experience.

01/17/2025

Felt comfortable at this appointment. He was very knowledgeable and answered my questions

01/17/2025

very good

01/13/2025

Dr Harmon is just a great Physician and person.

01/10/2025

Dr Harmon and staff are great.

01/06/2025

Good job

12/31/2024

Dr. Harmon was clear in his explanation and reassuring

12/30/2024

Dr. Harmon is extremely knowledgeable with a great bedside manner

12/30/2024

Very good communication and manner.

12/20/2024

The best provider

12/19/2024

I don't believe I could be in better hands than Dr Harmon

12/16/2024

Dr. Harmon is very calming and not an alarmist. he explains everything he is doing.

12/16/2024

The visit was perfection

12/12/2024

Very Professional

12/12/2024

Very nice

12/10/2024

Super

12/10/2024

Dr. Herman was very helpful in answering all my concerns as I have never been to a urologist before.

12/05/2024

happy to have him as my doctor

12/05/2024

I feel I waited too long in exam room

12/05/2024

He was very helpful.

12/03/2024

I was told to be available at 12:45 PM for a tele-health call from Dr. Harmon that was scheduled for 1:00 PM. It was not until 1:30 PM that I was called by Dr. Harmon.

11/26/2024

Very pleased. The doctor discussed very clearly my problem and treatment.

11/26/2024

It is a pleasure seeing the doctor.

11/26/2024

Very professional knowledgeable and make you comfortable. Explain so you understand

11/25/2024

Keep up the excellent work

11/25/2024

I met with Dr Harmon for the first serious medical issue I've ever had to deal with, a cancerous mass in my kidney. It helped me tremendously that Dr Harmon is handling my case. I feel like I'm in great hands and I feel much more calm going through this experience having him as my doctor. He is great.

11/22/2024

I will be having a follow up for a biopsy.

11/22/2024

I was confident regarding the information & the plan of care moving forward.

11/22/2024

All Good

11/21/2024

I trust Dr Harmon

11/21/2024

Excellent service!

11/14/2024

Booked for 2025 sent my scripts to pharmacy left with blood work plans

11/14/2024

Professional, caring, knowledgeable!

11/12/2024

It was exceptional.

11/12/2024

He is very down to earth. You can talk to him. Very professional..

11/12/2024

Always professional, courteous, thorough.

11/12/2024

Dr. Harmon is great.

11/11/2024

Well run office

11/11/2024

Very good

11/07/2024

Perfect!

11/07/2024

I trust Dr. Harmon with my care, and I am glad he is my urologist.

11/07/2024

Excellent dr tops in all areas was a 's breath of fresh air's giving service that is not common and hard to find. Most drs are in ahurry, not paying attention, do not listen..most providers are poor these days. Most providers are in it for the money as in 鈥渕ake sure you bring your insurance card's

11/07/2024

Brilliant surgeon

10/31/2024

When I met Dr. Harmon for the first time, he introduced himself as Justin Harmon rather than Dr. Harmon. This simple greeting immediately made me feel at ease and set the tone for my relationship with him.

10/29/2024

Good facilities. Plenty of parking. Easy access to office . Clean and organized.

10/29/2024

very good experience from check in, examination , check out

10/28/2024

Thank you all for being positive and joyful!

10/28/2024

Good stuff!

10/28/2024

Dr. Harmon provided surgery for me and resolved my issues. Other doctors had mixed advice that I did not trust to be correct. I am thrilled that I sought out a fourth opinion, which was Dr. Harmon's. And he proved to be right and provided life changing care.

10/24/2024

Some of the questions in this survey are redundant

10/24/2024

I have a follow-up appointment in three months where I expect the same quality care.

10/23/2024

Very happy and comfortable

10/23/2024

Nothing I can think of

10/22/2024

I did not feel rushed and Dr Harmon addressed all my concerns.

10/21/2024

Satisfying Ty

10/17/2024

Gives respect for Medical Professionals

10/08/2024

I am very comfortable with Dr. Harmon and trust his words, service and recommendation. I look forward to the nectar steps in the process to alleviate our make the best of my condition and improve my quality of life going forward.

10/08/2024

Very good

10/07/2024

Dr Harmon is great.

10/03/2024

He is a good urologist.

10/03/2024

Keep it up

09/27/2024

Easy check in. No wait time for appointment. Professional staff.

09/27/2024

Very good

09/27/2024

great experience

09/27/2024

Very thorough and professional.

09/26/2024

Dr. Harmon was most professional, explained what we were going over clearly, and asked for my input. a very good visit.

09/26/2024

Dr. Harmon explained everything thorougly to me.

09/24/2024

Gave me all the facts and resources I need to make a decision.

09/24/2024

He is encouraging, offers options to improve my case even further.

09/24/2024

Perfect diagnosis

09/23/2024

I trust Dr Justin Harmon

09/23/2024

Excellent!

09/23/2024

Dr Harmon is the Best Doctor !!

09/19/2024

Everyone should be treated with such care

09/16/2024

I would absolutely recommend this practice and Dr. Harmon to anyone looking for a urologist.

09/12/2024

Very good doctor

09/11/2024

Genreally he has been a good Dr. However, this last interaction was not so good.

09/10/2024

Dr. Harmon - as usual explained everything and spent the required time. We were never rushed during the visit.

09/10/2024

Explained the why of everything

09/09/2024

Dr Harmon is always curious, friendly and takes time to answer my concerns and questions.

09/09/2024

Dr. Harmon is knowledgeable, kind, compassionate and a terrific physician.

09/05/2024

Everyone did a fantastic job thank you thank you

09/05/2024

He had AI note taking ap which worked extremely well. That meant he didn鈥檛 have to type into the computer, but remained engaged with me throughout the visit.

09/05/2024

Why are you intentionally destroying our beautiful St Mary鈥檚?
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