James P Demos, MD
Internal Medicine

4.8 out of 5,
Accepting new patients
HMH Primary Care Old Bridge Perrine Road
300 Perrine Road, Suite 324 Old Bridge, NJ 08857
Phone
732-753-9890Provider Information
Specialties
Internal Medicine
Languages
English
Age groups seen
Adults
Adults Over 65
Hospital affiliations
Hackensack Meridian Medical Group
Riverview Medical Center
Bayshore Medical Center
Education
Robert Wood Johnson Medical School
Fellowship, Nephrology, 1988
Trinitas Hospital
Residency, Internal Medicine, 1986
Trinitas Hospital
Internship, Internal Medicine, 1984
Ross University School of Medicine Dominica
Medical Education
Certifications
Internal Medicine - American Board of Internal Medicine - 1986
Verified Reviews
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.
4.8 out of 5
380 ratings,
57 reviews
2/27/2026
Excellent service
2/6/2026
Excellent service.
1/22/2026
Excellent
12/5/2025
Only have positive comments about the staff, but I was upset that I could not have my blood drawn at the office for this yearly physical. I really like that my blood is drawn at the office. I cannot get a morning appt at the lab for two weeks.
11/21/2025
Great Doctor Office should be allowed to hire temp personnel for blood draws
11/20/2025
Was a great experience. I left the office knowing I chose the right person to be my healthcare provider!!!!
11/13/2025
Dr Demos has been our primary for ever. Our grown children also have him as their primary caregiver. He is always up front with our questions and health care!
11/7/2025
I have stayed with Dr Demos for over 45 years
11/3/2025
fantastic physician
10/28/2025
Dr. Demos and the entire staff were great. They took the time to do a thorough exam and to listen to any concerns I had.
10/27/2025
I don't like the fact that when I call my doctor's office, it goes to a central number and I have to tell one person what I need and then wait for them to transfer me or wait for a call back to tell somebody else what I need. I think when I dial the number, it should be a direct line to my doctor's office, not to a central number. I think your new system is horrible and would greatly appreciate it if you switched it back to the way it was. You don't need somebody on another line explaining or trying to get what the patient needs. Just let them talk to their doctor's office. They're nowhere near my doctor's office. They have no clue what I need and I don't appreciate having to explain to somebody I don't know. Thank you.
10/24/2025
It was an easy visit and I got the information and referrals for testing that I needed. He made it very easy for me to make the appropriate appointments. I will be back once he has all the information he needs from the testing
10/16/2025
Good job
10/6/2025
Love Dr. Demos
10/3/2025
Exceeded my expectations
10/3/2025
Disappointing you can't hire a temp lab technician while the usual one is on maternity leave.
10/1/2025
Been going to Dr. Demos for over eight years and he truly the best doctor you could ask for. My entire family also goes to him.
9/26/2025
I always feel like I am in good hands and treated extremely well with all my concerns
9/16/2025
Dr Demos truly cares about me. He is kind and professional.
9/8/2025
Great doctor, nurse and the staff at the office
9/4/2025
Hello, I have a couple of complaints. Every time you call to ask about the evaluation of Dr. Demos, you in the recording call him Dr. Demos. I asked him specifically if his name is pronounced Demos or Demos. He says it's Demos, so you should change your recording when you're asking patients to rate Dr. Demos and not say Demos. So that's just a pet peeve of mine. And that's it. That's my comment. Goodbye.
8/29/2025
Dr. Demos is the best! Don't know what I would do without him. He always answers all of my questions and provides me with honesty and respect even though I do ask a lot of questions, lol. I like to have all tje information possible and Dr. Demos spends time explaining what I need to know. Best GP ever!!
8/28/2025
Yes, Dr. Demos is very professional, listens to what you have to say, and a lot of people should have a doctor like that. Bye.
8/21/2025
Horrible! Waste a visit! He was so rude and dismissive!
8/5/2025
The doctor was outstanding and very professional. Excellence. Thank you.
7/31/2025
Dr. Demos has been my doctor for over 10 years and he is a wonderful human being and professional!
7/16/2025
Dr Demos is an excellent psyhcisian
7/11/2025
Good job
7/10/2025
My whole experience with Dr. Demos and staff is always excellent, and I look forward to getting answers that I may not always get from other people across the board.
7/3/2025
Excellent
6/27/2025
Dr.Demos is not just my provider but it is the providente of my whole family, He is the best of all
6/26/2025
Provider and staff are always friendly, helpful and a pleasure to deal with
6/19/2025
Always a true professional!
6/18/2025
Very caring, listen, friendly
6/18/2025
Dr. Demos is always on time or early and very efficient with his time, as is his staff. This means no waiting, which makes Dr. Demos one of a kind. I've never been to a doctor who was always on time. Much appreciated.
6/17/2025
Dr Demos is the best of the best.
6/17/2025
Dr. Demos is fabulous and always takes the time to go over my medical issues and concerns. My entire family also goes to him.
6/17/2025
Been going to Dr. James Demos for years and have always been very satisfied with the care he gives me.
6/16/2025
Dr Demos goes beyond what one could ask of a physician. Steered me in right direction outside scope of primary care. An absolute asset to Hackensack Meridian.
6/11/2025
He's one of the best doctors I ever met since I was a kid. He's like a father. I trust this doctor very well.
6/4/2025
I have confidence in Dr. Demos
6/4/2025
The only small issue was when having blood drawn my veins are difficult to locate sometimes. Everything else was great, smooth, and quick.
5/29/2025
Dr. DeMos is an excellent physician. I'm very happy with his services. In fact, I recommended my son who has just seen him for the first time and has also expressed that he likes Dr. DeMos very much. I arrived at my appointment 40 minutes earlier and they took me immediately. They didn't make me wait for my scheduled appointment. Thank you.
5/29/2025
Dr. Demos was very professional as well as his team. I had a pleasant experience overall!
5/28/2025
Dr Demos is the ultimate professional. He's always on time, is an active listener and remembers your prior conversations
5/23/2025
He's apparently lost the passion and temperament to be and effective and caring provider.
5/21/2025
Great job
5/15/2025
Dr. Demos is a wonderful man, a wonderful doctor, and he has always answered all my questions. Thank you. Goodbye.
5/15/2025
Hi. Dr. Demos is a very good doctor. I'm very happy with him. He explains everything well and helps me. And also, I got an appointment pretty quickly when I needed it, and I was happy about that. And overall, just pretty happy, and I would definitely recommend this doctor. Thank you.
5/15/2025
Everyone in the office are very friendly. The office is very clean .
5/13/2025
All good.
5/13/2025
Dr Demos is a great doctor and easy to talk to.
5/13/2025
My experience is always Great with Dr.Demos and the staff! I would like to truly thank the Dr.Demos and staff for the excellent service always!!! Thank you!!
5/6/2025
Dr Demos and his staff are top shelf ! I have been going to DR Demos for years and couldn't imagine going to any other place for my treatments its just a well oiled machine !!
4/18/2025
Dr and staff are always wonderful and thorough ...
4/14/2025
Dr. DeMos was not only a professional, he explained everything and if you have any questions, he listened and it was a pleasant experience. More doctors should be like that. Thank you. Bye.
4/14/2025
Everyone at this office is extremely friendly and supportive.
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna Better Health
Amerihealth
Cigna
Horizon Blue Cross Blue Shield of New Jersey (Horizon BCBSNJ)
Horizon Blue Cross Blue Shield of New Jersey (Horizon NJ Health)
MagnaCare
Medicaid
United Healthcare (UHC)
UnitedHealthcare (UHC) Community Plan
Wellpoint
Provider Information
Specialties
Internal Medicine
Languages
English
Age groups seen
Adults
Adults Over 65
Hospital affiliations
Hackensack Meridian Medical Group
Riverview Medical Center
Bayshore Medical Center
Education
Robert Wood Johnson Medical School
Fellowship, Nephrology, 1988
Trinitas Hospital
Residency, Internal Medicine, 1986
Trinitas Hospital
Internship, Internal Medicine, 1984
Ross University School of Medicine Dominica
Medical Education
Certifications
Internal Medicine - American Board of Internal Medicine - 1986
Verified Reviews
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.
4.8 out of 5
380 ratings,
57 reviews
2/27/2026
Excellent service
2/6/2026
Excellent service.
1/22/2026
Excellent
12/5/2025
Only have positive comments about the staff, but I was upset that I could not have my blood drawn at the office for this yearly physical. I really like that my blood is drawn at the office. I cannot get a morning appt at the lab for two weeks.
11/21/2025
Great Doctor Office should be allowed to hire temp personnel for blood draws
11/20/2025
Was a great experience. I left the office knowing I chose the right person to be my healthcare provider!!!!
11/13/2025
Dr Demos has been our primary for ever. Our grown children also have him as their primary caregiver. He is always up front with our questions and health care!
11/7/2025
I have stayed with Dr Demos for over 45 years
11/3/2025
fantastic physician
10/28/2025
Dr. Demos and the entire staff were great. They took the time to do a thorough exam and to listen to any concerns I had.
10/27/2025
I don't like the fact that when I call my doctor's office, it goes to a central number and I have to tell one person what I need and then wait for them to transfer me or wait for a call back to tell somebody else what I need. I think when I dial the number, it should be a direct line to my doctor's office, not to a central number. I think your new system is horrible and would greatly appreciate it if you switched it back to the way it was. You don't need somebody on another line explaining or trying to get what the patient needs. Just let them talk to their doctor's office. They're nowhere near my doctor's office. They have no clue what I need and I don't appreciate having to explain to somebody I don't know. Thank you.
10/24/2025
It was an easy visit and I got the information and referrals for testing that I needed. He made it very easy for me to make the appropriate appointments. I will be back once he has all the information he needs from the testing
10/16/2025
Good job
10/6/2025
Love Dr. Demos
10/3/2025
Exceeded my expectations
10/3/2025
Disappointing you can't hire a temp lab technician while the usual one is on maternity leave.
10/1/2025
Been going to Dr. Demos for over eight years and he truly the best doctor you could ask for. My entire family also goes to him.
9/26/2025
I always feel like I am in good hands and treated extremely well with all my concerns
9/16/2025
Dr Demos truly cares about me. He is kind and professional.
9/8/2025
Great doctor, nurse and the staff at the office
9/4/2025
Hello, I have a couple of complaints. Every time you call to ask about the evaluation of Dr. Demos, you in the recording call him Dr. Demos. I asked him specifically if his name is pronounced Demos or Demos. He says it's Demos, so you should change your recording when you're asking patients to rate Dr. Demos and not say Demos. So that's just a pet peeve of mine. And that's it. That's my comment. Goodbye.
8/29/2025
Dr. Demos is the best! Don't know what I would do without him. He always answers all of my questions and provides me with honesty and respect even though I do ask a lot of questions, lol. I like to have all tje information possible and Dr. Demos spends time explaining what I need to know. Best GP ever!!
8/28/2025
Yes, Dr. Demos is very professional, listens to what you have to say, and a lot of people should have a doctor like that. Bye.
8/21/2025
Horrible! Waste a visit! He was so rude and dismissive!
8/5/2025
The doctor was outstanding and very professional. Excellence. Thank you.
7/31/2025
Dr. Demos has been my doctor for over 10 years and he is a wonderful human being and professional!
7/16/2025
Dr Demos is an excellent psyhcisian
7/11/2025
Good job
7/10/2025
My whole experience with Dr. Demos and staff is always excellent, and I look forward to getting answers that I may not always get from other people across the board.
7/3/2025
Excellent
6/27/2025
Dr.Demos is not just my provider but it is the providente of my whole family, He is the best of all
6/26/2025
Provider and staff are always friendly, helpful and a pleasure to deal with
6/19/2025
Always a true professional!
6/18/2025
Very caring, listen, friendly
6/18/2025
Dr. Demos is always on time or early and very efficient with his time, as is his staff. This means no waiting, which makes Dr. Demos one of a kind. I've never been to a doctor who was always on time. Much appreciated.
6/17/2025
Dr Demos is the best of the best.
6/17/2025
Dr. Demos is fabulous and always takes the time to go over my medical issues and concerns. My entire family also goes to him.
6/17/2025
Been going to Dr. James Demos for years and have always been very satisfied with the care he gives me.
6/16/2025
Dr Demos goes beyond what one could ask of a physician. Steered me in right direction outside scope of primary care. An absolute asset to Hackensack Meridian.
6/11/2025
He's one of the best doctors I ever met since I was a kid. He's like a father. I trust this doctor very well.
6/4/2025
I have confidence in Dr. Demos
6/4/2025
The only small issue was when having blood drawn my veins are difficult to locate sometimes. Everything else was great, smooth, and quick.
5/29/2025
Dr. DeMos is an excellent physician. I'm very happy with his services. In fact, I recommended my son who has just seen him for the first time and has also expressed that he likes Dr. DeMos very much. I arrived at my appointment 40 minutes earlier and they took me immediately. They didn't make me wait for my scheduled appointment. Thank you.
5/29/2025
Dr. Demos was very professional as well as his team. I had a pleasant experience overall!
5/28/2025
Dr Demos is the ultimate professional. He's always on time, is an active listener and remembers your prior conversations
5/23/2025
He's apparently lost the passion and temperament to be and effective and caring provider.
5/21/2025
Great job
5/15/2025
Dr. Demos is a wonderful man, a wonderful doctor, and he has always answered all my questions. Thank you. Goodbye.
5/15/2025
Hi. Dr. Demos is a very good doctor. I'm very happy with him. He explains everything well and helps me. And also, I got an appointment pretty quickly when I needed it, and I was happy about that. And overall, just pretty happy, and I would definitely recommend this doctor. Thank you.
5/15/2025
Everyone in the office are very friendly. The office is very clean .
5/13/2025
All good.
5/13/2025
Dr Demos is a great doctor and easy to talk to.
5/13/2025
My experience is always Great with Dr.Demos and the staff! I would like to truly thank the Dr.Demos and staff for the excellent service always!!! Thank you!!
5/6/2025
Dr Demos and his staff are top shelf ! I have been going to DR Demos for years and couldn't imagine going to any other place for my treatments its just a well oiled machine !!
4/18/2025
Dr and staff are always wonderful and thorough ...
4/14/2025
Dr. DeMos was not only a professional, he explained everything and if you have any questions, he listened and it was a pleasant experience. More doctors should be like that. Thank you. Bye.
4/14/2025
Everyone at this office is extremely friendly and supportive.
Insurance Coverage
Note:Please contact the practice directly to confirm your health plan is in network.
Aetna Better Health
Amerihealth
Cigna
Horizon Blue Cross Blue Shield of New Jersey (Horizon BCBSNJ)
Horizon Blue Cross Blue Shield of New Jersey (Horizon NJ Health)
MagnaCare
Medicaid
United Healthcare (UHC)
UnitedHealthcare (UHC) Community Plan
Wellpoint
Similar providers at this location
Map & Directions
HMH Primary Care Old Bridge Perrine Road
300 Perrine Road, Suite 324 Old Bridge, NJ 08857
Monday - Tuesday
8:00 am - 5:00 pm
Wednesday
8:00 am - 4:00 pm
Thursday
8:00 am - 6:00 pm
Friday
8:00 am - 5:00 pm
Saturday - Sunday
Call For Hours
Phone
732-753-9890

