
Anastasia V. Guerrini, PA
Gastroenterology
Highlights
Age Groups Seen
- Adults (18+ years)
Languages
- English
Gender
FemaleAffiliations
- Virtua Medical Group
About Anastasia V. Guerrini
Professional Statement
Locations
- Virtua Gastroenterology - Sewell
- 239 Hurrfville-Crosskeys Road, Suite 490, Sewell, NJ 08080
- Get Directions
- phone: 856-237-8045
- fax: 856-237-8047
Expertise
Education
- Physician Assistant Master's Program: Drexel University, PA, 2016
Board Certifications
- Physician Assistant: National Commission on Certification of Physician Assistants, 2016
Insurance
- Aetna
- Aetna Assure Premier Plus
- Aetna Managed Medicaid
- Aetna Managed Medicare
- Amerihealth
- Amerihealth Administrator
- Cigna
- Cigna Managed Medicare
- Clover Health
- Horizon Blue Cross
- Horizon Blue Cross Managed Medicare
- Horizon Managed Medicaid
- Horizon NJ Total Care
- Humana Managed Medicare
- Humana Military
- IBC-Keystone
- Independence Administrator
- Independence Blue Cross
- Medicaid
- Medicare
- Meritain Health
- Oxford
- Trinity Health Pace
- UMR Commercial
- Uniformed Service Family Health Plan
- United Healthcare
- United Healthcare Managed Medicaid
- United Healthcare Managed Medicare
- Veterans Administration
- Wellcare Managed Medicaid
- Wellcare Managed Medicare
Ratings & Reviews
4.9 out of 5
285 ratings, 70 reviewsThe 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.
- 5 out of 5 starsReviewed on 4/9/2026
Awesome customer service and tech was wonderful
- 5 out of 5 starsReviewed on 4/2/2026
Anastasia was very professional and pleasant. I was extremely pleased with the level of care.
- 5 out of 5 starsReviewed on 3/19/2026
It was a good experience.
- 5 out of 5 starsReviewed on 3/13/2026
Very caring Really understood my problem.
- 5 out of 5 starsReviewed on 3/11/2026
very well, they explain everything very well
- 5 out of 5 starsReviewed on 3/10/2026
My provider was very professional and easy to talk to.
- 5 out of 5 starsReviewed on 2/25/2026
Very professional and caring!
- 4 out of 5 starsReviewed on 2/25/2026
Bloodwork was ordered, but never instructed if it should be fasting or non-fasting. I called to ask and was told it could be non fasting. CMP Bloodwork which includes glucose levels should be a fasting Bloodwork. I ate a sugary substance and hour before bloodwork, so glucose levels were high. Now it will have to be re-tested with my primary care physician.
- 5 out of 5 starsReviewed on 2/27/2026
From the beginning and everybody was great the doctor was impressive as well.
- 5 out of 5 starsReviewed on 2/25/2026
Very professional. They made sure all my needs were met and it was a very positive experience.
- 5 out of 5 starsReviewed on 2/18/2026
Everything was good
- 5 out of 5 starsReviewed on 2/8/2026
Yes, she was very informative and she was very nice and she knew all my medical history and what needed to be done and she was terrific. Thank you. Bye.
- 5 out of 5 starsReviewed on 2/1/2026
The office staff and Doctors are so good at keeping this practice going smoothly. I always feel very cared for as soon as I arrive.
- 5 out of 5 starsReviewed on 2/1/2026
My first time seeing a PA instead of an MD(a visit to see {redacted} would have been 4 months out) . I was pleased that the care / concern was outstanding. Plan of care/ treatment plan was beyond excellent. I felt I was in wonderful hands and am very grateful.
- 5 out of 5 starsReviewed on 1/19/2026
I had a great experience with the staff.
- 5 out of 5 starsReviewed on 1/18/2026
Very professional doctor and the staff.
- 5 out of 5 starsReviewed on 1/12/2026
Everyone helped and was efficient.
- 5 out of 5 starsReviewed on 1/7/2026
Everyone is very helpful and friendly.
- 5 out of 5 starsReviewed on 12/27/2025
While there I scheduled a procedure which got me in sooner. Rather then waiting for a phone call to schedule for a much later date. Loved my app because I felt she really listened to me. I was in the hospital a few days before and they never even thought about my reflex problem.
- 5 out of 5 starsReviewed on 12/11/2025
During my visit with Anastasia, she was very attentive. She was caring. She wanted to know about my conditions, my symptoms. She was very heartfelt, very excellent bedside manners. I would definitely recommend her. I give her all tens. You go, girl.
- 5 out of 5 starsReviewed on 12/3/2025
You have done extremely well.
- 5 out of 5 starsReviewed on 11/28/2025
Keep up the good work!
- 5 out of 5 starsReviewed on 11/19/2025
Anastasia was very personable and professional. She explained things clearly and worked with me to make good choices.
- 5 out of 5 starsReviewed on 11/21/2025
I really liked the doctor. She was very thorough. She cared. She made sure she got back to me, made sure that I had my x-ray done. I couldn't be any happier. She was very, very thoughtful and very respectful and I definitely highly recommend her to anyone. And I will be seeing her again next Wednesday for my next follow-up.
- 5 out of 5 starsReviewed on 11/7/2025
My experience with Anastasia or Anastasia was amazing. I felt like she listened to me. She took her time and I absolutely loved her as a doctor. I think she's amazing and I'm very hopeful that she is going to get to the bottom of my health. I think she's an amazing doctor and her bedside manner is great and she's just amazing all around.
- 5 out of 5 starsReviewed on 11/1/2025
I had to reach out on my chart to let them know that the prescription she sent to Caremark wasn't able to be filled. Right away she sent a prescription to CVS to be filled. I really appreciated that and was impressed that she sent back a message to me right away.
- 5 out of 5 starsReviewed on 10/27/2025
Very professional....
- 5 out of 5 starsReviewed on 10/26/2025
The staff was great and caring. The nurse practitioner, Anastasia. Was profesional, caring abd listened to my concerns.
- 5 out of 5 starsReviewed on 10/25/2025
She very personable, makes you feel that she is listening to you and cares about what you have to say. Takes her time with you and doesn't rush you in and out.
- 5 out of 5 starsReviewed on 10/15/2025
The PA that I saw was very knowledgeable. She had an awesome bedside manner, and she really understood what I was going through, and she made sure that I knew that she cared about what I was going through. I loved every bit about my visit.
- 5 out of 5 starsReviewed on 10/8/2025
It would be great if all my records could be pulled before the appointment to be reviewed
- 5 out of 5 starsReviewed on 10/5/2025
Anastasia is a delight Dr and will keep her.
- 5 out of 5 starsReviewed on 10/4/2025
I was able to get an appointment in a timely manner. She was professional, knew my history, asked me lots of questions about what was going on and listened. She requested additional labs and answered all my questions. She promptly got back to me with test results. I can highly recommend her.
- 5 out of 5 starsReviewed on 9/26/2025
Dr. Anastasia and staff were very pleasant to talk to. The doctor listened to my concerns and help guide me to making decisions on path foward for treatment. Great all around experience Thank you
- 5 out of 5 starsReviewed on 9/25/2025
Everyone was very nice and polite. No need to change anything.
- 5 out of 5 starsReviewed on 9/24/2025
Just thank you. My husband and I just felt you understood, treated, taken care of and appreciate, just appreciate your services.
- 5 out of 5 starsReviewed on 9/13/2025
Anastasia was very easy to talk to....!
- 4 out of 5 starsReviewed on 9/4/2025
I responded to a message today when I came home and it was about the x-rays that I had done. And so I was very anxious to hear the results of that. It took me over 45 minutes to finally get someone to talk to. I kept punching different numbers and I kept getting the same thing over and over again, the recordings of all the different physicians associated with Virtua, none of which is what I wanted to hear. I finally received information from one of the schedulers, and she said, she told me why they were calling, which didn't make any sense to me, and I tried to reach the physician assistant, She was gone for the day by the time I...
- 5 out of 5 starsReviewed on 9/3/2025
Telemedicine is so helpful to working people
- 5 out of 5 starsReviewed on 8/24/2025
She was great
- 5 out of 5 starsReviewed on 8/24/2025
Everyone went out of their way to accommodate my procedures and testing. Awesome experience
- 5 out of 5 starsReviewed on 8/22/2025
Ordered the test that I needed.
- 5 out of 5 starsReviewed on 8/16/2025
Excellent medical care
- 5 out of 5 starsReviewed on 8/16/2025
Professional & caring staff! Great location . Clean facility!
- 5 out of 5 starsReviewed on 8/6/2025
Well pleased and satisfied!
- 5 out of 5 starsReviewed on 8/3/2025
Nothing but EXCELLENT!
- 5 out of 5 starsReviewed on 8/3/2025
Anastasia is a very thorough care provider. Knowledgeable and compassionate.
- 5 out of 5 starsReviewed on 8/3/2025
Anastasia was very, very kind, professional, listened well, took her time to take in all my concerns, and I found her to be one of the best medical providers I've ever had in my life. Thank you very much.
- 5 out of 5 starsReviewed on 7/30/2025
Anastasia was very thorough and extremely pleasant. She answered all my questions and explained everything. I would recommend Anastasia.
- 5 out of 5 starsReviewed on 7/18/2025
Thank you very much. Dr. Anastasia was so sweet and thorough.
- 5 out of 5 starsReviewed on 7/16/2025
The wait the staff and the PA were all wonderful and easy to understand The office was clean and the ease of appt was wonderful
- 5 out of 5 starsReviewed on 7/17/2025
Was hoping to see my regular doctor. However, I had to see a PA twice regarding my issues. The PAs were great. Also, was disappointed I had to travel far to see second PA and there was nothing available locally.
- 5 out of 5 starsReviewed on 7/9/2025
I am very satisfied with the Drs there and they are not pushy. They let you make the decision with guidance.
- 5 out of 5 starsReviewed on 7/7/2025
Continue the good work!
- 5 out of 5 starsReviewed on 7/6/2025
I had a concern about my ibd medicine and the doctor gave me a solution for the next step that made me happy.
- 5 out of 5 starsReviewed on 7/4/2025
Thank you for a great care.
- 5 out of 5 starsReviewed on 6/25/2025
I was so stressed to go but Anastasia made me feel so comfortable that I wish I would have made an appointment sooner! Such a wonderful and caring doctor.
- 5 out of 5 starsReviewed on 6/24/2025
It was very good
- 5 out of 5 starsReviewed on 6/22/2025
I thought that Anasatha was a very nice and understanding professional provider who was very professional too
- 5 out of 5 starsReviewed on 6/21/2025
I am very happy with the level of care that I received.
- 5 out of 5 starsReviewed on 6/18/2025
Took me on time didn't rush me out and listened to ALL my issues. Very nice staff.
- 5 out of 5 starsReviewed on 6/18/2025
Anastasia was very open to my issues and being very thorough and a lot of suggestions and I meet her in a month after tests are done. I would recommend her to anyone. Thank you. Bye.
- 5 out of 5 starsReviewed on 6/14/2025
The Dr was fantastic. Very informative and thorough.
- 5 out of 5 starsReviewed on 6/11/2025
Everything went very well and the Doctor gave me instructions on preceding further. It's appreciated!
- 5 out of 5 starsReviewed on 6/2/2025
She made me feel very comfortable.
- 5 out of 5 starsReviewed on 5/29/2025
I love the way they treat you they show a lot of love
- 5 out of 5 starsReviewed on 5/28/2025
Top notch. Kind, caring and thorough
- 5 out of 5 starsReviewed on 5/15/2025
I want to thank Anastasia for treating and evaluating me on May 8th, 2025. Hopefully we can get answers because it seems as if every other doctor or specialist just wants to brush my concerns under the carpet and say, "Oh you need to go over the BRIDGE, to get proper treatment. No one is trained to deal with my condition." And that that is frustrating, when I am just trying to raise my children and be happy. I do not know how much time I have with them. I just hope Anastasia doesn't give up on me too.. ??
- 5 out of 5 starsReviewed on 5/11/2025
Was treated very nice
- 1 out of 5 starsReviewed on 5/8/2025
We're good.
- 5 out of 5 starsReviewed on 4/9/2026
Awesome customer service and tech was wonderful
- 5 out of 5 starsReviewed on 4/2/2026
Anastasia was very professional and pleasant. I was extremely pleased with the level of care.
- 5 out of 5 starsReviewed on 3/19/2026
It was a good experience.
- 5 out of 5 starsReviewed on 3/13/2026
Very caring Really understood my problem.
- 5 out of 5 starsReviewed on 3/11/2026
very well, they explain everything very well
- 5 out of 5 starsReviewed on 3/10/2026
My provider was very professional and easy to talk to.
- 5 out of 5 starsReviewed on 2/25/2026
Very professional and caring!
- 4 out of 5 starsReviewed on 2/25/2026
Bloodwork was ordered, but never instructed if it should be fasting or non-fasting. I called to ask and was told it could be non fasting. CMP Bloodwork which includes glucose levels should be a fasting Bloodwork. I ate a sugary substance and hour before bloodwork, so glucose levels were high. Now it will have to be re-tested with my primary care physician.
- 5 out of 5 starsReviewed on 2/27/2026
From the beginning and everybody was great the doctor was impressive as well.
- 5 out of 5 starsReviewed on 2/25/2026
Very professional. They made sure all my needs were met and it was a very positive experience.
- 5 out of 5 starsReviewed on 2/18/2026
Everything was good
- 5 out of 5 starsReviewed on 2/8/2026
Yes, she was very informative and she was very nice and she knew all my medical history and what needed to be done and she was terrific. Thank you. Bye.
- 5 out of 5 starsReviewed on 2/1/2026
The office staff and Doctors are so good at keeping this practice going smoothly. I always feel very cared for as soon as I arrive.
- 5 out of 5 starsReviewed on 2/1/2026
My first time seeing a PA instead of an MD(a visit to see {redacted} would have been 4 months out) . I was pleased that the care / concern was outstanding. Plan of care/ treatment plan was beyond excellent. I felt I was in wonderful hands and am very grateful.
- 5 out of 5 starsReviewed on 1/19/2026
I had a great experience with the staff.
- 5 out of 5 starsReviewed on 1/18/2026
Very professional doctor and the staff.
- 5 out of 5 starsReviewed on 1/12/2026
Everyone helped and was efficient.
- 5 out of 5 starsReviewed on 1/7/2026
Everyone is very helpful and friendly.
- 5 out of 5 starsReviewed on 12/27/2025
While there I scheduled a procedure which got me in sooner. Rather then waiting for a phone call to schedule for a much later date. Loved my app because I felt she really listened to me. I was in the hospital a few days before and they never even thought about my reflex problem.
- 5 out of 5 starsReviewed on 12/11/2025
During my visit with Anastasia, she was very attentive. She was caring. She wanted to know about my conditions, my symptoms. She was very heartfelt, very excellent bedside manners. I would definitely recommend her. I give her all tens. You go, girl.
- 5 out of 5 starsReviewed on 12/3/2025
You have done extremely well.
- 5 out of 5 starsReviewed on 11/28/2025
Keep up the good work!
- 5 out of 5 starsReviewed on 11/19/2025
Anastasia was very personable and professional. She explained things clearly and worked with me to make good choices.
- 5 out of 5 starsReviewed on 11/21/2025
I really liked the doctor. She was very thorough. She cared. She made sure she got back to me, made sure that I had my x-ray done. I couldn't be any happier. She was very, very thoughtful and very respectful and I definitely highly recommend her to anyone. And I will be seeing her again next Wednesday for my next follow-up.
- 5 out of 5 starsReviewed on 11/7/2025
My experience with Anastasia or Anastasia was amazing. I felt like she listened to me. She took her time and I absolutely loved her as a doctor. I think she's amazing and I'm very hopeful that she is going to get to the bottom of my health. I think she's an amazing doctor and her bedside manner is great and she's just amazing all around.
- 5 out of 5 starsReviewed on 11/1/2025
I had to reach out on my chart to let them know that the prescription she sent to Caremark wasn't able to be filled. Right away she sent a prescription to CVS to be filled. I really appreciated that and was impressed that she sent back a message to me right away.
- 5 out of 5 starsReviewed on 10/27/2025
Very professional....
- 5 out of 5 starsReviewed on 10/26/2025
The staff was great and caring. The nurse practitioner, Anastasia. Was profesional, caring abd listened to my concerns.
- 5 out of 5 starsReviewed on 10/25/2025
She very personable, makes you feel that she is listening to you and cares about what you have to say. Takes her time with you and doesn't rush you in and out.
- 5 out of 5 starsReviewed on 10/15/2025
The PA that I saw was very knowledgeable. She had an awesome bedside manner, and she really understood what I was going through, and she made sure that I knew that she cared about what I was going through. I loved every bit about my visit.
- 5 out of 5 starsReviewed on 10/8/2025
It would be great if all my records could be pulled before the appointment to be reviewed
- 5 out of 5 starsReviewed on 10/5/2025
Anastasia is a delight Dr and will keep her.
- 5 out of 5 starsReviewed on 10/4/2025
I was able to get an appointment in a timely manner. She was professional, knew my history, asked me lots of questions about what was going on and listened. She requested additional labs and answered all my questions. She promptly got back to me with test results. I can highly recommend her.
- 5 out of 5 starsReviewed on 9/26/2025
Dr. Anastasia and staff were very pleasant to talk to. The doctor listened to my concerns and help guide me to making decisions on path foward for treatment. Great all around experience Thank you
- 5 out of 5 starsReviewed on 9/25/2025
Everyone was very nice and polite. No need to change anything.
- 5 out of 5 starsReviewed on 9/24/2025
Just thank you. My husband and I just felt you understood, treated, taken care of and appreciate, just appreciate your services.
- 5 out of 5 starsReviewed on 9/13/2025
Anastasia was very easy to talk to....!
- 4 out of 5 starsReviewed on 9/4/2025
I responded to a message today when I came home and it was about the x-rays that I had done. And so I was very anxious to hear the results of that. It took me over 45 minutes to finally get someone to talk to. I kept punching different numbers and I kept getting the same thing over and over again, the recordings of all the different physicians associated with Virtua, none of which is what I wanted to hear. I finally received information from one of the schedulers, and she said, she told me why they were calling, which didn't make any sense to me, and I tried to reach the physician assistant, She was gone for the day by the time I...
- 5 out of 5 starsReviewed on 9/3/2025
Telemedicine is so helpful to working people
- 5 out of 5 starsReviewed on 8/24/2025
She was great
- 5 out of 5 starsReviewed on 8/24/2025
Everyone went out of their way to accommodate my procedures and testing. Awesome experience
- 5 out of 5 starsReviewed on 8/22/2025
Ordered the test that I needed.
- 5 out of 5 starsReviewed on 8/16/2025
Excellent medical care
- 5 out of 5 starsReviewed on 8/16/2025
Professional & caring staff! Great location . Clean facility!
- 5 out of 5 starsReviewed on 8/6/2025
Well pleased and satisfied!
- 5 out of 5 starsReviewed on 8/3/2025
Nothing but EXCELLENT!
- 5 out of 5 starsReviewed on 8/3/2025
Anastasia is a very thorough care provider. Knowledgeable and compassionate.
- 5 out of 5 starsReviewed on 8/3/2025
Anastasia was very, very kind, professional, listened well, took her time to take in all my concerns, and I found her to be one of the best medical providers I've ever had in my life. Thank you very much.
- 5 out of 5 starsReviewed on 7/30/2025
Anastasia was very thorough and extremely pleasant. She answered all my questions and explained everything. I would recommend Anastasia.
- 5 out of 5 starsReviewed on 7/18/2025
Thank you very much. Dr. Anastasia was so sweet and thorough.
- 5 out of 5 starsReviewed on 7/16/2025
The wait the staff and the PA were all wonderful and easy to understand The office was clean and the ease of appt was wonderful
- 5 out of 5 starsReviewed on 7/17/2025
Was hoping to see my regular doctor. However, I had to see a PA twice regarding my issues. The PAs were great. Also, was disappointed I had to travel far to see second PA and there was nothing available locally.
- 5 out of 5 starsReviewed on 7/9/2025
I am very satisfied with the Drs there and they are not pushy. They let you make the decision with guidance.
- 5 out of 5 starsReviewed on 7/7/2025
Continue the good work!
- 5 out of 5 starsReviewed on 7/6/2025
I had a concern about my ibd medicine and the doctor gave me a solution for the next step that made me happy.
- 5 out of 5 starsReviewed on 7/4/2025
Thank you for a great care.
- 5 out of 5 starsReviewed on 6/25/2025
I was so stressed to go but Anastasia made me feel so comfortable that I wish I would have made an appointment sooner! Such a wonderful and caring doctor.
- 5 out of 5 starsReviewed on 6/24/2025
It was very good
- 5 out of 5 starsReviewed on 6/22/2025
I thought that Anasatha was a very nice and understanding professional provider who was very professional too
- 5 out of 5 starsReviewed on 6/21/2025
I am very happy with the level of care that I received.
- 5 out of 5 starsReviewed on 6/18/2025
Took me on time didn't rush me out and listened to ALL my issues. Very nice staff.
- 5 out of 5 starsReviewed on 6/18/2025
Anastasia was very open to my issues and being very thorough and a lot of suggestions and I meet her in a month after tests are done. I would recommend her to anyone. Thank you. Bye.
- 5 out of 5 starsReviewed on 6/14/2025
The Dr was fantastic. Very informative and thorough.
- 5 out of 5 starsReviewed on 6/11/2025
Everything went very well and the Doctor gave me instructions on preceding further. It's appreciated!
- 5 out of 5 starsReviewed on 6/2/2025
She made me feel very comfortable.
- 5 out of 5 starsReviewed on 5/29/2025
I love the way they treat you they show a lot of love
- 5 out of 5 starsReviewed on 5/28/2025
Top notch. Kind, caring and thorough
- 5 out of 5 starsReviewed on 5/15/2025
I want to thank Anastasia for treating and evaluating me on May 8th, 2025. Hopefully we can get answers because it seems as if every other doctor or specialist just wants to brush my concerns under the carpet and say, "Oh you need to go over the BRIDGE, to get proper treatment. No one is trained to deal with my condition." And that that is frustrating, when I am just trying to raise my children and be happy. I do not know how much time I have with them. I just hope Anastasia doesn't give up on me too.. ??
- 5 out of 5 starsReviewed on 5/11/2025
Was treated very nice
- 1 out of 5 starsReviewed on 5/8/2025
We're good.