Dr. Christopher Entwisle was born and raised in the Bay Area and has practiced medicine in the East Bay since 2006. He is board certified in Gastroenterology.

During his rotations at George Washington University, Dr. Entwisle received clinical honors in Internal Medicine, Surgery, Psychiatry, Family Practice and Gastroenterology and was named Resident of the Year.

He has co-authored several abstracts and poster presentations at George Washington University and co-authored chapters in an anesthesia critical care textbook.

Professional Summary

Professional Education
  • Fellowship: George Washington University Office of the Registrar (2006) DC
  • Medical Education: New York Medical College Registrar (2000) NY
  • Board Certification: American Board of Internal Medicine, Gastroenterology (2006)
  • Residency: George Washington University (2003) DC

Practice Locations

ValleyCare Physicians Associates at 1133 E. Stanley Blvd, Suite 207 Livermore, CA
Livermore, CA

1133 E. Stanley Blvd, Suite 207

Livermore , CA 94550

(925) 454-6390

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Patient Ratings

(657 Ratings)

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Patient Reviews

(299 reviews)

very good service and explaining
Exceptional doctor.
Just love Dr. Entwistle. He is so patient and kind. He is the best
Very welcoming!!!
Dr. Entwisle was very patient and considerate during the treatment, providing clear explanations to everything.
Dr. Entwisle has always given me excellent care.
I felt comfortable enough to tell him about my embarrassing issues an feel like I can believe an trust him with my health care. He had answers to my questions an was helpful in my decision to go ahead with a Colonoscopy, which he’s going to do for me. He seems to really care.
I feel that Dr. Entwhistle is an excellent doctor. He’s a good listener, and explains everything in detail to you. I feel very lucky that he is my doctor.
Dr. Entiwisle is the best! He is always available to listen and I believe generally cares about his patients.
I believe I am getting excellent care and I always understand the findings. All questions answered to my satisfaction.
Great doctor!
Excellent visit
My appointment was right on time. The office was very clean and the staff was excellent. Dr. Entwisle is verty professional, caring, and thorough.
on time. listen to my issue. good manner
He is awesome! Very understanding and thorough. Asks the right questions and helps you get to the root of the issue.
Great guy, very easy to talk with, very open discussion.
Dr. Entwisle is very informative and personable.
Great communicator and to the point. Very easy to understand.
Thanks for a great Video visit. Appreciate your time and understanding
Made some very good recommendations and referred me to a clinic.
Dr. Entwisle has an excellent, friendly, empathetic manner with a reassuring professionalism. He explains things in a very organized and clear manner, and he is patient in answering questions.
Dr. Entwisle reviewed the findings of my recent procedure with me. He was thorough, clear, and took exactly the right amount of time. Always a pleasure to meet with this doctor.
Dr E. is the BEST!!
He comes across as a caring and understanding provider. He is doing a good job going down the evaluation road to discover the source of my health issues. He seems genuinely interested in my case. His demeanor and interactions come across as just a very pleasant person as well.
All staff are very kind and welcoming
Dr. Entwisle is very helpful and answers all questions, thoroughly. I'm very pleased with him as a doctor.
Very thorough and personable
Dr. Entwisle, is smart, caring and easy to talk with. nice guy, knows his stuff. I would highly recommend him to anyone who needs a gastroenterologist.
Dr Entwisle is always very friendly and easy to talk to about any issues I have regarding my health. I have recommended him to others.
One of several Doctors that are my favorite at Stanford!
Great job Dr E, very grateful i found him. He was excellent in diagnosis and communication.
Always a pleasure to work with Dr. Entwisle!
Dr. Entwisle is the best and explains things thoroughly!
Dr. Entwisle is an amazing doctor who listens and cares about each patient.
Excellent and very compassionate doctor. Would recommend him to anyone I know.
Everything happened at the scheduled time with no waiting.
Excellent bedside manner, compassionate, open and understanding.
Dr. Entwisle is such an amazing doctor! He makes you feel very comfortable and confident. He provides excellent care
Very good listener, lays out a treatment plan and makes sure the patient understands the process and all items are covered in the visit.
Dr Entwisle was excellent. Full marks.
Dr. Entwisle has outstanding bedside manners, patience, and care. He explained treatment options well.
Dr. Entwistle is very thorough and takes the time to explain everything.
I love the entire staff here!
Very attentive
Excellent communicator and really listens.
I have recommended Dr Entwisle to many of my friends and we all agree he’s one of the best!
very personable, answered any questions I had in an understandable way
Made me feel very comfortable when speaking with me about my medical care. Also made sure he connected with me via video call when my connection was operating properly.
An excellent Dr who took time to answer our questions clearly.
Dr Entwisle is candid and empathetic. He is also calm and NOT an alarmist. I really appreciate his approach!
Great job. Good communicator. Very appreciative of the service he provides.
Excellent. Easy to share with and very good in listening. I appreciate that he takes time to research medical history prior to visit.and why he is needed. Explains well upcoming procedure and preparation. .
Kind, thorough care and clear recommendations
I feel so comfortable to talk with Dr. Entwisle
Very good customer service
Excellent. Dr Entwisle and his staff are excellent !
Dr Entwistle is kind and compassionate. He listens to his patient and asks relevant questions.
Extremely easy to talk with
Excellent and straight forward!
Dr. Entwisle is is a wonderful Dr. He takes time to listen to your concerns and then explains very throughly his opinions on what he feels is needed!
He’s the best. Highly recommend him.
Good listener, informative, friendly
Excellent bedside manner. He knows your history before stepping into the examination room. Excellent listener and very approachable.
Dr. Entwisle is simply the best. Compassionate, warm, smart and a total professional.
I appreciate his thorough questioning and explanations. Dr. Entwisle was friendly, professional and efficient.
Third visit to Dr. Entwisle. Very please after every visit and proceedure.
Dr. Entwistle and his staff are wonderful
Top notch care....practical and honest
Excellent communicator & easily develops rapport with patients . He was highly recommended to me & I will recommend him as well to friends & family .
very informative. I trust him.
Great job. Thx
Dr. Entwisle and his staffs are very kind. Very trust on Dr. Entwisle.
Amazing experience, superb doctor
Listened, explained, showed concern, was patient and professional.
He is so pleasant. a fine experience.
I am switching to dr. Entwisle and I would recommend him to EVERYONE a who needs an excellent gastro because he is awesome!
Dr. Entwisle is a fantastic doctor! He takes such amazing care of my daughter and I just saw him for the first time for some G.I. issues. He is so kind and compassionate and listens to your every symptom and need before he gives you his recommendations. He is very patient and informative and puts your mind at ease. He has an incredible bedside manner and I adore him as a doctor for my daughter as well as myself and I will refer him to all my colleagues. I wish there were more doctors like him.
Dr and the staff are fantastic
Dr. Christopher Entwistle is great. I would recommend him as a G.I. physician.
Dr. Entwistle was very courteous, caring and professional
Made the consult very easy. Anticipated questions well.
Excellent, actually!
Very personable and easy to talk with. I will be recommending him for my wife too.
Very efficient visit. Thx Dr. Entwistle
Kind, patient, listens, explains, reassures. Can't ask for more in an MD...Thank you
The video call went very well. Dr Entwhistle was easy to talk to, and very informative.
Dr. Entwisle is simply wonderful - kind, caring, super smart and genuinely seems to care about his patients.
Very effective communicator.
Dr Entwisle is the best!
He is always kind and informative.
What an exceptional human being! I have never had a better experience with a Doctor like I have had with Dr. Entwisle. He has cared for me as if I was a member of his own family. He has shown genuine concern for my condition and a commitment to find answers. Dr Entwisle is truly one in a billion, his compassion is incomparable and I would trust my life with him. God bless Dr. Christopher Entwisle/Stanfords greatest asset!!!!!
Excellent doctor! Heard me patiently, explained my options clearly and laid out a great plan of action!
Dr entwistle is kind and listens. He also thoroughly explains treatment options
The office was very careful in regards to Covid and much appreciated. And Dr Entwisle listened to all of my concerns and is scheduling me for my overdue colonoscopy/endoscopy.
Dr. Entwisle He’s very thorough nice and get to the point and he let you talk and he listens and then he comes up with a solution for the problem. I like him knows what he’s doing.
Excellent… explains clearly the procedure
Always on time. Listens to my comments and is caring to improve my quality of life
Very nice man, easy to talk to and explains things thoroughly.
He has gone above and beyond what is necessary in my care of which I appreciate.
Dr. Entwisle listened to my issues, understood my needs/concerns and provided excellent options for me.
Dr. Entwisle It was such a pleasure speaking with the Doctor. He listen to my problem and gave me solutions. Stanford has the best Doctors in the country.
Another caring, positive good listener - explained the process
I think he's awesome.
Doctor Christopher Entwisle is very accommodating and very friendly. He answered all my questions. He got a good vibes to his patient.
Will ask my family to see him.
Extremely personable.
If you can get in, Dr Entwisle is the best
Dr. Entwisle was very thoughtful and patient. I felt like I was listened to and all of my concerns were addressed, even though I know he is a very busy guy!
Great understanding and. Compassion. He was fully aware of my situation before he joined me in the video visit.
Nice person, knowledgeable and thorough. Easy to talk to.
Dr. Entwissle was very professional and I appreciated the interactive appointment. He had plenty of time and asked if I had any more questions.
Excellent, friendly, compassionate, knowledgeable
Best bedside manner ever!!
Excellent. Dr Entwisle has a great way with patients.
Dr. Entwistle took time with me and really listened to my concerns. He also carefully explained the current view on the procedure in question
Dr. Entwisle is an excellent GI doctor. He always listens, is very compassionate, and genuinely cares about his patients.
He is the best Dr , professionally and personally Patient must be proud of him. Wish him The best
Dr. Entwisle is always professional, very thorough, and I feel he really listens to me.
excellent physican; a model for others to emulate
Dr seems genuinely caring and interested in how I’m feeling and how he can help
Dr. Entwistle is the best. He is very easy to talk to and very knowledgeable. I feel very comfortable with him as my GI doctor. He has the best bedside manner. I feel very fortunate to have found him.
My first video conference went well. Dr. Entwisle very professional and friendly. His office has already called me to schedule procedure and I'm ready to go. Thank you!
He is very kind and listens well. Good Dr in general. A+
Awesome visit. Friendly, authentic, easy to talk to about health issue.
I think he is knowledgeable and very nice even his staff
Great Dr
Excellent physician easy to understand explained things well
Dr Entwisle is very thorough and informative . His care is excellent.
Excellent physician
He answered all my questions and felt comfortable with the appointment.
This was my second appointment with Dr. Entwisle and just like the first, I was very pleased.
Highly recommend DR. C. Entwisle. Very professional.
I appreciate Dr. Christopher Robert Entwisle and his staff for the attention given to me during a test, contacting and following up with the test result.
comparing with other clinic, I would definitely recommend the Stanford Health Care system
Excellent Doctor!!! And very clear to understand
Dr. Entwistle is awesome! Always explains everything and is very patient with my questions. He’s very reassuring and eases any fears.
I would be likely to recommend Dr. Entwistle if anyone were to ask me for a recommendation.
Excellent doctor!
The Dr , intelligent kind and professional
I would highly recommend Dr. Entwisle. I like his bedside manner and that he always devotes plenty of time to explain a procedure or a diagnosis.
Good doc in my estimation
Dr. Entwisle is excellent at listening to my concerns, explaining things so I understand and putting me at ease. That is very much appreciated.
Great demeanor and really seems to care about my health and overall well being.
Nice doctor Easy to talk to
He is caring and explains everything in detail
Very considerate and seems knowledgeable. He walked me through the procedure in a clear way.
Extremely pleasant, made me feel immediately at ease.
Have recommended doctor to family and friends
He was very helpful and informative
Excellent doctor! Listens to his patients carefully and provides solutions and compassionate care.
great doc, good attitude and disposition, really made me feel comfortable
I enjoy working with him. His explanations are clear to me and he answered all of my questions cheeerfully and to my satisfaction.
The doctor is excellent and answered all my question.
Dr Entwisile , I value his results and have full confidence in telling me the truth.. he assured me that he did several tests before letting me know the results
All is good
Dr, Entiwisle is extremely professional and at the same time very caring and concerned. He listens, asks questions and shows interest. I know I am in the best care with Dr. Entiwisle.
The doctor was very friendly, informative and answered all my questions.
Dr. Entwisle answered my questions and was very helpful about my condition
He is caring and takes his time with his patients. Highly reccommend him
I found Dr. Entwisle to be clear and listened (and responded) to my needs. Great communication is so very important and Dr. Entwisle is a good communicator.
My experience with Dr Entwistle was excellent. He listened to my concerns carefully, reviewed my record and spent a lot of time giving me guidance, suggestions and reassurance. He was a pleasure to speak with and I look forward to working with him again.
Have and do!
I have been more than satisfied and appreciative of the care received from Dr. Entwistle.
Excellent gastroenterologist & a very compassionate doctor who’s approachable, friendly, kind, easy to talk to and absolutely phenomenal at diagnosing & Giving the right advice/ care and talking you through your issues. Couldn’t ask for better.
Great doctor, he provided me the information I needed and did it in a reassuring yet informational way that made me leave the appointment feeling better. I would definitely see him again if needed.
Great doctor - strongly recommend!
Dr. Entwisle is I wonderful doctor. He came highly recommended by a friend and I have been nothing but pleased by his treatment, testing, recommendations and wonderful bedside manner. He’s wonderful about answering my questions as well as responding to my emails. I have a recommend them to everyone.
The best!!
He is excellent!
He is a kind doctor!
great experience. diagnosed problem and came up with a plan to treat it.
Very professional, very kind, answered all of my questions!
Dr Entwisle was very friendly, professional and detailed about my biopsy results. We discussed the next steps and planned for a future visit.
Dr. Entwisle was very professional and relatable. He explained everything very clearly and was extremely informative.
Dr. Christopher Entwhistle is the best Dr period.
Dr Entwisle is great! always helpful!
Dr Entwhistle was excellent in every way
Great experience with Dr. Entwisle and his staff
Dr. Entwisle is the best GI. if it weren't for the horrible prep, I'd have a colonoscopy 3 times a year just to see him.
If only Dr. Entwisle was the typical doctor. He is one of the best!! 6. I have many times.
Dr. Entwisle is a very polite, caring person. He has always been courteous and explains everything so that I understand. I give him my very highest's marks that I can give and recommend him to friends.
The Doctor was very informative understanding and I left there a lot happier.
excellent doctor
Dr. C. Entwisle is the best he is always caring and shows interest in my health and well being.
Dr. Entwisle is very professional and understanding.
Dr. Entwistle listened to my concerns, we discussed options and developed a tentative plan. Follow-up is planned and I know to contact him sooner if needed.
Dr Entwisle was exceptionally nice, well versed and had a great manner.
Great experience.
Dr. Entwisle was great. We discussed my questions & options.
Excellet rapport with the physician.
Dr. Entwisle is a good doctor, he listened to my medical issues and provided me an explanation.
I already recommended a couple of friends to Dr. Entwisle, they are very happy with him.
Dr. Entwisle is an awesome physician! He always listens to my concerns and has accommodated my requests where some flexibility was warranted.
Great doctor, clear, answered questions, didn't feel rushed.
Dr. Entwistle was wonderful--A+++. He had looked at the results of my many blood test that had been ordered by another doctor. He went over the results of my endocscopy/colonoscopy he had performed. Yes, A+++.
The doctor listen to all my concerns and answered all my questions
Really glad that he was able to diagnose the issue
he's my doctor and he and his staff are exceptional
Dr Entwisee was very professional but caring and with explaining over canemy fear of procedure
Dr. Chris Entwisle is the "best" you can get to treat you.
Dr. Entwisle is a very good listener and never hurries me when I see him. He gives thorough explanations which I can understand.
DR. very thorough in explaining what was going on with me and therapy I needed
Dr. Entwisle spends time listening to me. His questions indicate that he hears me. He orders tests as needed, rather than making me "wait and see" for too many months. He explains his opinion and the treatment plan in a clear manner and then makes sure that I understand and agree.
very professional
Dr. Bill Wong and Dr. Entwistle have been very kind, efficient and empathetic at all times.
Dr Entwistle helps me greatly
Dr. was so patient and listened. He has multiple plans to figure out what's wrong!
Sensitive subject. Doctor Entwisle easy to listen to - easy to talk to. Kickback ultimate professional.
Excellent Gastroenterologist.
Never felt rushed.
Among the best doctors I have worked with.
dr. Entwistle is an outstanding physician who truly cares about his patients.
Dr. David Entwisle was very friendly, courteous & had a great bedside manner. Very informative as well.
Extremely satisfied with my appointment.
great doc! very knowledgable and very kind - a great combination in a MD
Dr. Entwhistle is the best doctor at Valley Care or Stanford
DR. Entwisle is the kindest & helpful doctor. He is the best!!!
Dr. Entwisle was amazing friendly and welcoming. He was thorough and gave clear instructions and what the next step would be. I am glad I was able to see him as a Provider. Thank you Dr. Entwisle.
Dr Christopher Entwisle is very professional while also being friendly and supportive. He answered all my questions and concerns with clarity and we set up a plan for where we will go moving forward if everything stays normal or if the problem comes back. I feel very positive that Dr Entwisle will be able to take very good care of my gastrointestinal health.
Wow, I'm very impressed by Dr. Entwistle.
Dr. Entwisle explained that I didn't need another endoscopy until the end of the year and he reasured me that the guidelines had changed and everything was on track
I felt very comfortable with the time spent. Dr was excellent in explaining my options for tests ordered. I really felt that I had control of the decisions and Dr provided all different senairios for me to decide which test I wanted
Dr. Entwisle is very patient oriented in his answers. Takes the time to answer questions.
I am very critical of the medical profession. In 70 years, Dr. Entwisle is the best doctor I have ever seen.
This visit was two fold.. getting a second opinion and interviewing for a new Gastroentrologist ... Dr Entwisle was thorough and showed interest in my concerns about doing more invasive procedures unless they were completely necessary and included me in what the next steps could be as he diagnosis the issue with which I may be experiencing.
Dr Entwistle is an amazing physician and I credit him for saving my life. Dr. John Yee and Dr. Andy Lee completely mis-diagnosed my illness but Dr. Entwistle asked me a single question, then ran a diagnostic test and called me in within 1 hour of the test being performed and diagnosed my cancer. He was compassionate, supportive, and encouraging. He made sure I had all the referrals I needed before leaving his office.
Dr. Estwile is the best!
he was very attentiveanswered all my questions
Dr. Entwistle is one-of-a-kind. I discovered with my new insurance that he is out of my network, but I came anyway. He is just the best. From office visits to an endoscopy I had a couple of years ago, he is a skilled practitioner with a great bedside manner.
Dr Entwisle is a very nice caring doctor
As mentioned before, Dr. Entwisle is very responsive to patient needs.
My experience with Dr. Entwisle on this visit and on prior visits have been excellent.
all very good
I love this doctor! Such a great bedside manner and very thorough. He made sure I was comfortable with everything before I departed.
VERY professional MD & staff.
Dr. Entwisle was a delight! A most caring, friendly, compassionate, and relatable experience. I can't say enough about how positive of an office consult this was. Thank you!
Dr. Entwistle is the best. He never rushes through the visit, and he covers all my concerns.
Dr. Entwisle is a wonderful doctor. I was very impressed with his thoroughness and his excellent communication skills.
Went to follow up with specialist who informed me that primary care dr.'s diagnosis was incorrect.
The Dr was very personable.
Dr. Entwisle is the best! He listens well and he takes time in explaining his diagnosis and care plan while showing he is trying to think for the best course of action for me. I truly appreciate such a wonderful physician for my doctor.
All Good
Doctor very nice and easy to talk to...
Dr. Entwistle always shows genuine compassion and concern when I discuss my issues with him. He offers clear and very helpful suggestions. He makes me (and my friends who also are his patients) feel very comfortable and valued.
Always a great experience with this office
Excellent dr. I feel good about my follow up procedure. He made me feel better about it. I appreciated how he explained everything to me.
Dr. Entwisle is an excellent doctor and is a very compassionate person.
I would recommend Dr.Entwistle in a heartbeat!
One of thee best doctors I have ever worked with
I felt like Dr. Entwisle really listen to me and we had a very meaningful discussion.
Dr. Entwistle is the best physician I've ever had
love this doc!
wish that all of the doctors that I see were like Dr Entwisle.
Great experience!
Dr. Entwisle listened to my current concerns and provided recommendations. I will follow his advice and hope to see results, within the next 3 months. He's a wonderful doctor!
The doctor was very assuring, and made me feel at ease. He was also kind enough to provide the needed product for my procedure.
Dr Entwisle always makes me feel like I'm the only patient he has that day. He listens, never seems distracted, Excellent doctor!
Doctor was courteous,informative,and highly professional.In my opinion he is an excellent doctor.
I feel like I'm in very good hands with Dr. Entwisle. I have complete confidence in the care I receive here, and I have never had any reservations about procedures he has suggested to address my issues.
I am very fortunate to be treated by Dr. Entwistle. He is patient, kind and very efficient. I believe him to be very competent and trust him totally with my care.
Love this office and especially the doctor.
Good experience
I'm glad I went with Dr. Entwisle 2 years ago when I had this problem initially. At this visit, I can see he took the time to refresh his memory about my case prior to the actual consultation. As a health care provider myself, it's a great asset and made me respect him more.
Dr. Entwisle is one of the nicest doctors I've ever dealt with. He's kind, courteous, informative, personable.
Dr. Entwisle explain everything clear and thoroughly. He is patient, friendly, and kind. I think he is an outstanding doctor.
The best physician I've ever had
Dr, Entwisle explained every step that would take place in the upcoming procedure
Dr. Entwisle is among the very few exceptional doctors I have worked with in my 76 years
Dr. Entwisle is the best doctor I've ever had. I cannot say enough kind things about his caring and knowledge.
Dr. Entwistle listens and then explains what his diagnosis is very well.
Dr. Entwisle & his staff are one of the best!!
I always recommend Dr Entwisle to all my friends. He's the best Dr I have.
Dr Christopher Entwistle was exceptionally good at explaining the procedures and some of the underlying physiology.
have recommended Dr. Entwisle to many already
Dr Christopher Estwistle is one of your most eperienced and pleasant doctor. He has treated me previously and it all went well. He has a good way about him to explain things.
Have recommended him to several friends.
Dr Entwisle always makes me feel like I'm the only patient he has to care for.
My husband and myself think Dr Entwistle is one of the most patient oriented providers we have ever met. He explained everything to us and set up the necessary appointments for testing.
Dr. Entwissle is highly informative and answers questions enthusiastically.
Very pleasant doctor was very thorough with explanations.
Dr. Entwisle is probably the best physician I have ever had. He is knowledgeable, cutting edge, caring, familiar with my history. He doesn't advocate for treatments and procedures unless they are truly necessary, and then he provides wonderful care.
Love Dr. Entwisle and his staff!
Dr Entwistle is comforting and looks me in the eye while speaking to me which makes me feel cared for. He is both realistic and hopeful. I feel confident entrusting my health care to Dr E.
excellent bedside manner.
Dr. Entwisle is always on top of your care, always willing to discuss anything and listen to your questions and concerns. You never feel rushed or overlooked. You know you have his full attention for the entire visit. He isn't trying to do two things at once.

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