About Gabriel Niles, MD
Certified by the American Board of Family Medicine, Gabriel S. Niles, MD, received his medical degree from the USC Keck School of Medicine in Los Angeles, California. He completed his residency at the Methodist Hospital of Sacramento. Dr. Niles prefers a holistic approach to medicine, tempering conventional therapies with natural and alternative methods. He believes the foundation of good medicine is in optimizing the pillars of health: stress management, diet, exercise, sleep, and healthy relationships.
As time permits, he enjoys outdoor activities like swimming, hiking, running, and cycling. But he especially enjoys spending quality time with his family.
This was by far the best visit experience I’ve ever had. from check in to checkout the timing was great. Staff was very friendly throughout and everyone greeted me. Dr Niles was amazing. it’s been some time since I’ve had a GP who cares and is genuinely concerned for my well-being. my visit was for a routine checkup and a sugar level concern, and Dr Niles walked me through the entire process. I appreciate the high level of attention. I was shocked by how much we covered in a reasonably short visit. Dr Niles is an asset to the team at Providence St Johns, and the same goes for everyone that I had interaction with.
Real Patient
Medical Service
Adult Primary Care & PediatricsLocations
12555 West Jefferson Blvd.,
Suite 301,
Los Angeles,
CA
90066
(424) 443-5555
Education
Medical School
USC Keck School of Medicine, Los Angeles, CA
Internship
Naval Hospital Camp Pendleton, Camp Pendleton, CA
Residency
Methodist Hospital of Sacramento, Sacramento, CA
HMO
- Aetna Commercial HMO:9850734
- Anthem Blue Cross Commercial HMO:GWR218
- Blue Shield Commercial HMO:100143730016
- Blue Shield 65 Plus Medicare HMO:100143730016
- Cigna Commercial HMO:3883139
- Health Net Commercial HMO: 3717191947
- Humana Medicare HMO: 435267SCAN
- Health Medicare HMO:144854
- United Healthcare Commercial HMO:0309480037
- United Healthcare Medicare HMO:030247000059
Other
- Aetna – HMO
- Aetna Medicare Advantage PPO
- Aetna PPO
- Anthem Blue Cross HMO
- Anthem Blue Cross PPO
- Blue Shield of CA HMO
- Blue Shield of CA HMO – Trio
- Blue Shield of CA Medicare Advantage
- Cigna HMO
- Cigna PPO
- First Health/Coventry PPO
- Health Net – TriCare
- Health Net PPO
- Health Smart PPO
- Multiplan PPO
- Oscar EPO
- SCAN Medicare Advantage
- United Healthcare Medicare Advantage
- Vivity by Anthem Blue Cross
- Providence Saint John’s Health Center
Hospital Affiliation
- Saint John’s Physician Partners
Board Certifications
- American Board of Family Medicine, Family Medicine
In his spare time he enjoys running, hiking, cycling, swimming, and spending quality time with his family.
Reviews
At Providence, we’re dedicated to providing you quality, personalized health care. We are constantly striving to optimize your experience.
As part of ensuring you have a positive experience with Providence, our online provider directory includes ratings and patient comments for select providers. More about our survey.
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- 162 Reviews
- 153 Comments
Love the experience
Providence PatientDr Niles was very friendly and informative.
Providence PatientAll good
Providence PatientDr Niles has been a great doctor. I will continue to see him and will always recommend him to friends.
Providence PatientMy experience was good.
Providence PatientDoctor Niles ! Is awesome !!!very understanding to what I like in a doctor
Providence PatientVery pleasant experience
Providence PatientI was heard
Providence PatientDr. Niles is always friendly and provides useful information during my visits. He explains things in an easy to follow manner. Since the visit was a little shorter than I expected, I did not get to ask all the questions I had planned to ask. However, I know that I can still email him if I need to do so.
Providence PatientAll good
Providence PatientI was treated very well.
Providence PatientBoth Dr and staff were very helpful and courteous
Providence PatientExcellent provider, very knowledgeable about integrative approach to maintain health
Providence PatientThe medical practice are very professional, courteous and friendly.
Providence PatientAll good
Providence PatientEverything is excellent.
Providence PatientI look forward to meeting him again, when we have more time
Providence PatientDr. Niles is great!
Providence PatientExcellent thoroughHolistic approach - very important!
Providence PatientGreat Doctor!
Providence PatientWe really appreciate Dr Niles, for his expertise and understanding of a broad spectrum of health care, and respect for us patients.
Providence PatientDr. Niles is a superb listener. He takes into consideration what I have to seal. We work as a team. He recommends books to read and things for me to consider. His referrals have been great. Dr. Iles focuses on root causes of problems and has a lot of compassion. In addition, he takes me insurance. I actually enjoy my visits.
Providence PatientService was excellent
Providence PatientDr Niles is a very easy person to talk to he is like talking to a friend. He really listens to me and responds honestly. I email him and he responds in a timleyManner. I love that it is so easy to talk contact Dr. Niles . Also making my virtual appointments is just fabulous and rescheduling them. The staff is always friendly and kind. I enjoy my Doctor office I go on time and get seen on time. No complaints. Great work
Providence PatientThis is a VERY professional, proficient office.
Providence PatientGood experiences
Providence PatientHe's always kind, courteous, professional, thorough, and caring. All doctors should be at least this good :)
Providence PatientDr Niles is very knowledgeable and cares deeply about my health.
Providence PatientGood
Providence PatientHe was very well informed about my conditions, listened carefully and made excellent suggestions for my health needs.
Providence PatientI have been looking for a good internist/GP for over a year, went through many, was very disappointed and am happy to say that I found the right one in Dr. Niles. He listens, hears, understands and respects my views on health care....I am not a prescription popper!!!
Providence PatientThank you, Dr. Niles & Providence for being in my life.
Providence PatientI have been suffering with many medical issues some I had it since a teenager and others was provoked by abusive Kaiser. Dr have been prescribing all kinds of medication, and they only hurt me instead of getting better. Recently Dr Niles prescribed this medication that made a huge huge difference in my health. Is like giving another opportunity for a second life. It turns out when I pick up the same medication at the pharmacy instead of taking two pills of 150mg, the pharmacy handed me the same prescription medication but this time was 300mg ones a day.. After taking it for a few days I noticed returning back to my pain and health problems. I wrote to Dr Niles telling him the pharmacy had given me a prescription that is not at all the same as the previous one. Please please put me back on the same medication he had me back since this second one you prescribed it feels like a placebo. I sent the message to Dr Niles early Friday morning. By Monday morning he call the pharmacy to change my medication. Dr Niles is the only Dr in the twenty + years that I have been looking for and answer to my health issues. I just started taking the Second round of the medication that has made a difference in my health. I will be giving more feedback to Dr Niles as the days go by. I have a lot of respect for Dr Niles. He is a true Doctor.
Providence PatientDr. Niles is extremely thorough. I am very grateful to have a physician that cares about my health and never brushes me off. He's GREAT!
Providence PatientNice, personable, attentive.
Providence PatientDr. Niles is just an exceptional doctor He is up on much research and understands functionally how the body works. He helps me grow younger every year. Just the best!
Providence PatientVery relaxed, kind, friendly and trustable presence.
Providence PatientVery please with allSt. John Doctors help .,, the doctors are very pleasant, friendly , helpful, understanding , patience thank you !
Providence PatientListened well
Providence PatientI am very satisfied with Providence. Dr. Niles has been so professional and kind to me to help me through some medical issues I have. I am very happy Dr. Niles has set up an excellent process for me to receive the necessary help I am in need of.
Providence PatientDr. Niles was cordial, thorough, and efficient. He was focused on my situation, and prepared me for my upcoming surgery.
Providence PatientDr. Niles is a kind and respectful doctor, and listens to my concerns. Very knowledgeable. I always have a good experience when visiting Dr. Niles.
Providence PatientDr Niles service was excellent. I appreciate all the books, resources, articles and written advice you provided after the visit. Thorough assessment and great practice all around.
Providence PatientDr Niles is a great doctor!
Providence PatientDr. Niles is the most caring and thorough primary provider I've ever had. He listens very well, takes time to fully understand any questions I have, and has a calm and caring disposition. The resources he provided after the visit focus on items that are important to me such as self-care, eating right, breathing right, and more. The front office staff and nurse were all very professional and courteous. This visit was a joy.
Providence PatientGood
Providence PatientDr. Gabriel Niles is the best of the West.
Providence PatientExcellent experience. I greatly appreciate that Dr. Niles went out of his way to assist me with an urgent issue on short notice.
Providence PatientA beautiful and clean facility. Excellent service and care all around from reception to doctor. Dr. Niles is a good listener and I felt like he truly cared about my well being.
Providence PatientDr. Niles has always been available to me when I needed a medical consult. He is also very up-front about any serious issues and listens carefully to what I ultimately want. He's the best provider I've ever had.
Providence PatientGood experience , dr Niles is a good doctor
Providence PatientQuality service
Providence PatientAll good
Providence PatientEverything has been good.
Providence PatientNone right now. I was being helped right away and being treated well.
Providence PatientExcellent physician in every way!
Providence PatientI am still fairly new to Dr. Niles but am appreciating him so far.
Providence PatientHappy & very please to have doctors that is friendly , courteous, patience to listen attentively .
Providence PatientDr Niles listens carefully and with concern. Since I am in healthcare myself we always decide on an approach as a team
Providence PatientDr. Niles was extremely knowledgeable about my specific health needs (given my vegan lifestyle) and went above and beyond to provide supplemental reading material so that I could receive the best possible care going forward. Would highly recommend this doctor and practice!
Providence PatientAlways easy to talk to and very reassuring
Providence PatientSo far, so good. Only saw Dr. Niles twice.Awaiting results of blood test.
Providence PatientEverything with Dr. Niles is excellent.
Providence PatientVery grateful for Dr. Niles intuitive and empathetic care. Especially thankful for his Dx of CIRS that other specialists did not catch.
Providence PatientAll good
Providence PatientDr Niles is the best GP I have ever had. His level of understanding, ability to communicate my care clearly, concisely and consistently. Under his care I have improved not only my physical well being, but mental as well. I have referred several patients to his care and they too are equally as happy. St John's is very lucky to have him on the roster.
Providence PatientThey're mostly good. Dr. Niles is a caring health provider .
Providence PatientTotally satisfied with Dr NIles.
Providence PatientMy entire family is with this practice and I have referred others to this practice
Providence PatientI've had a wonderful experience at Providence and with Dr. Niles and his team. I have complex health issues that no other doctors were able to help me with or accurately diagnose, but Dr. Niles did and he saved my life. I'm finally on the road back to health and I feel extremely grateful for his care.
Providence PatientVery good
Providence PatientExcellent care and greatly appreciate getting an appointment so quickly!
Providence PatientDr. Niles is an impressive and knowledgeable man in the rather complex world of mold and allergy issues. I've heard a lot about him mostly through my daughter and her friends. This was my first visit and I am anxious to find out the blood results. The samples were just taken recently. I look forward to future visits with Dr. Niles. Thank you
Providence PatientDr. Niles is the best doctor our family has ever had. The whole office everyone Ive Interacted with has been kind knowledgeable and helpful.
Providence PatientVery happy & grateful . Thank you all Providence St. John healthcare doctors & personnel's.
Providence PatientAlways had positive experience.
Providence PatientDoctor is patient. Detail-oriented and proactive on helping patients.
Providence PatientVery helpful, orders comprehensive tests, and can get appointments fairly easily
Providence PatientDr. Niles is the best functional medicine professional I have ever seen (and I'm a senior!) Feel very lucky he is situated in my area and available whenever the need arises.
Providence PatientDr Niles is a great primary doc! We are very appreciative of him and his medical knowledge and experience. Although we are receiving excellent care, the one tiny thing that we miss is the old approach in which the primary care doc not only makes referrals to specialists, but also keeps a close-up physical assessment of all of our vital systems and organs through palpation and oscultation as well as the ever-present automated assessment modes. That is reassuring to older patients such as ourselves who grew up being examined by our family docs.
Providence PatientVery helpful in getting ok to do cataract surgery to eye Dr on same day as visit
Providence PatientGood Dr.
Providence PatientIt is always easy via online, to book a timely appointment. Dr. Niles is open to my concerns and refers me to others as needed. Definitely makes me feel good about seeing him with my medical Issues especially as I get older.
Providence PatientDr, Niles is a new internist for me. I was very impressed with his expertise.
Providence PatientRegarding the question about receiving calls with results of blood tests, please note that the results were posted on MyChart, which I read. Shortly afterwards the results were reposted with comments from Dr. Niles. I didn't want my answer in this section to be viewed as a negative criticism. All experiences with Dr.Niles and his team were very good.
Providence PatientDr. Niles is very knowledgeable and good beyond what most doctors do to get you the ROOT of the medical issues. Very grateful for his functional medicine expertise. Wish more doctors worked with this.
Providence PatientFirst appt with this care provider since our primary retired. Very through and addressed lifestyle issues as well, i.e. Alcohol consumption, sleeping issues, etc. I have already made progress on suggestions provided by doctor. Very pleased with professional approach and recommendations.
Providence PatientThe medical office and my doctor were quick to respond to my request to see my doctor.
Providence PatientMy previous PC physician, departed the group VERY unexpectedly, surprising all concerned, including colleagues, staff, and patients. As a result of this unusual event, I selected Dr. Niles as my replacement PCP, and I am SO glad I found him! He's awesome.
Providence PatientDr. Niles is amazing! He makes me feel careful for.
Providence PatientThe combination of traditional and functional medicine such as Dr. Niles has, is the best way to achieve optimal health for patients. There is no one right answer. And pharmaceuticals are not the only way to address health problems. Nor should they be. Kudos to Dr. Niles for being curious and thinking broadly.
Providence PatientDr. Niles is great and helpful, the front desk needs a lot of work on how they treat patients. They are not kind whatsoever. I am thinking about switching providers because I no longer want to visit a doctors office where I am "welcomed" by them. I had people tell me they were not so nice before I began visiting and I wish I listened to them
Providence PatientDr. Niles is the best pcp I have ever had. His insight is refreshing, honest and informed
Providence PatientDr Niles is proactive about wellness. I appreciate his approach.
Providence PatientVery happy to have found a doctor who is caring, attentive and also knowledgeable about various treatment options. Also who is someone who has great recommendations for preventive health care.
Providence PatientVery good experience
Providence PatientHad a great experience
Providence PatientDr. Niles's functional medicine experience is a real plus. Wish there were more PCP's out there that had this knowledge and included this in their work with patients.He is very detailed and catches things that other don't. He is a good listener and respectful of my concerns and experiences.
Providence PatientDr Niles is always quick to respond and super helpful.
Providence PatientDr. Niles is probably the best doctor I have ever had. He listens to me, gives me advice I can use, and considers any requests, At age 77, many doctors just write me off and attribute all my problems to "aging." Dr. Niles goes the extra mile and sees me as an individual.
Providence PatientMy visit was amazing!
Providence PatientWe really appreciate Dr. Niles' practical approach, his low-key, confident willingness to look at all of the possible answers for a health question, not just jump to surgery or more and more drugs. He has been perfectly willing to advocate for pharmaceuticals when needed, but also respects the fields of asian medicine, homeopathy, physical therapy, etc., which is deeply helpful when the goal is healing and ongoing health.
Providence PatientI love Dr. Niles! Efficient! Expert! Easygoing!
Providence PatientDr Niles is great.
Providence PatientAll good
Providence Patient1st visit with the Doctor as I have a new health plan/insurance. So far very pleased.
Providence PatientIt has been challenging to get in to see him quickly and a recco for an alt option would be good for more urgent matters if he is n/a.
Providence PatientAll good experience, caring, helping, ad courteous by the staff and the physician.
Providence PatientHe was very helpful with all of my questions.
Providence PatientI appreciate the timely fashion in which Dr. Niles responds to my requests. And, I also appreciate that it is easy to get an appointment.
Providence PatientDr. Niles is a life saver for me, always reply any questions I have, I get answers ASAP. Yes good provider and am happy
Providence PatientHe was knowledgeable and helped me get a referral very quickly for my medical problems I mentioned.
Providence PatientI just recommended Dr. Niles, so that says it all.
Providence PatientI love the approach that Dr. Niles takes to my care. He listens to my concerns and has good advice and recommendations. He also refers me to top notch Dr.'s when necessary. I am overall very pleased with my health care and him as my doctor.
Providence PatientDr. Niles is by far the best health care provider I have experienced. Always on point, helpful, answers all questions and concerns. Very satisfied with Providence and the practice.
Providence PatientDr Niles is excellent at listening and providing helpful information and follow up
Providence PatientKind and knowledgeable provider - Dr. Niles listened to and addressed all of my concerns, and provided quick follow-up to my questions via MyChart. Office staff were friendly and welcoming as well. Positive experience across the board.
Providence PatientDr Niles is always on top of everything
Providence PatientAlways nice to me.
Providence PatientVery personalized medical approach.
Providence PatientVery easy to get an appt with Dr Niles and he was helpful and resourceful with the healthcare concern I had
Providence PatientFriendly and kind staff, excellent, knowledgeable doctor.
Providence PatientDr. Niles is great: we always look forward to seeing him. He pays close attention to our concerns and progress.
Providence PatientDr. Niles is great. Reception staff should be educated when a patient calls in mental health crisis.
Providence PatientVery good
Providence PatientCaring provider, listens well
Providence PatientI appreciate Dr Niles being willing to listen to my point of view regarding my healthcare, even if it is somewhat unorthodox.
Providence PatientMy experience was definitely positive.
Providence PatientThis was by far the best visit experience I've ever had. from check in to checkout the timing was great. Staff was very friendly throughout and everyone greeted me. Dr Niles was amazing. it's been some time since I've had a GP who cares and is genuinely concerned for my well-being. my visit was for a routine checkup and a sugar level concern, and Dr Niles walked me through the entire process. I appreciate the high level of attention. I was shocked by how much we covered in a reasonably short visit. Dr Niles is an asset to the team at Providence St Johns, and the same goes for everyone that I had interaction with.
Providence PatientDr. Niles has always made me feel that my concerns or questions were important to him and made me feel equally confident in his responses, suggestions and course of action for care of my health.
Providence PatientMye experiences have been good. Staff efficient caring and respectful. Dr listens, talks through, explains clearly options, implements chosen course, and follows-up.
Providence PatientVery satisfied
Providence PatientI'm very happy with Dr Niles and the Providence facility! It's a well oiled machine, I never have to wait, paperwork is ready and I love the my chart system!
Providence PatientGood!
Providence PatientReception was helpful in connecting for a virtual visit when my chart was non-responsive. Dr. Niles is a relatively new PCP for me and he offered good care alternative
Providence PatientDr Niles is a blessing and an absolute pleasure to work with. he is very caring and understanding
Providence PatientDoctor Niles was the best, most comprehensive, and helpful physical I have had in my life. I really liked him and he was a great listener and very helpful. Would recommend him friends and family and will continue to see him.
Providence PatientDr. Niles and his staff are very responsive to all of my needs. Dr. Niles is extremely knowledgable and conveys that knowledge freely and understandably. He shows compassion and concern for my issues.
Providence PatientDr.Niles has helped greatly in every area of health.
Providence PatientKeep up the good work and thank you for the referrals
Providence PatientWas very please to join the family at PROVIDENCE Health &Service.Was more please to have Dr.Gabriel Niles to be caring for me and my husband. I also had my sister made an appointment to join his team.Well please.
Providence PatientI haven't had a primary care doctor in many years. I learned of Providence St John's from [...] when I had reached out to them for scheduling a physical. I then researched Providence and selected Dr Niles based on experience. I work in health care directly with surgeons. I felt Dr Niles had great bedside manner and was casual and friendly. I'm looking forward to having him as my primary care Doctor as well as Providence St John's.
Providence PatientHappy to have such good doctor. everyone are very courteous. front office personnel are helpful.
Providence PatientHelpful, constructive, clear
Providence PatientMy first experience of a virtual visit. I was surprised how well it went.
Providence Patient[...] Doc Niles is a good guy. Tells me what I need to hear.
Providence PatientDr Niles is fantastic. Sharp, insightful, thorough and efficient.
Providence Patient