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Jason Robert Jeffery

Jason Robert Jeffery, MD

Medicina interna

Reserva En Línea
Video Visit
Need help scheduling? Call 209-536-3820

Highlights

Edad de los pacientes

  • Adult 21-65
  • Older Adult >65

Idiomas

  • Inglés

Sexo

Masculino

Acerca de Jason Robert Jeffery

Biografía

Jason Jeffery, MD, began caring for patients in Sonora in 2014, after completing his residency at Santa Clara Valley Medical Center and earning the Resident Consultant of the Year Award. Prior to medical school at Loma Linda University School of Medicine, while obtaining his Master’s in Biology, Dr. Jeffery found he wanted to work with people. He then discovered and settled on Internal Medicine. “I love the outpatient side because of the continuity of care,” says Dr. Jeffery. “I also enjoy being able to be a part of a patient’s long-term healing. I want to share advice and recommendations in order to maximize the patient’s health as best we can together and to make a difference by connecting the patient with the resources they need to be healthy.”

Tipo de proveedor

Médico

Ubicaciones

  1. Adult Medicine: Adventist Health Sonora

Educación y entrenamiento

Entrenamientos

  • Medical School: Loma Linda University School of Medicine
  • Residency Program: Santa Clara Valley Medical Center

Certificaciones

  • Internal Medicine: American Board of Internal Medicine, 2010

Seguros aceptados

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  • Aetna
  • Anthem Blue Cross
  • Anthem MediCal
  • Blue Shield
  • CA Health & Wellness
  • Cigna
  • HealthNet
  • Medi-cal ORP1
  • Medicare AHSR Part B
  • Stanislaus Foundation (AHSR)
  • Tricare
  • TriWest
  • UHC
  • Western Growers (AHCL) (AHSR)

Calificaciones y opiniones

5 out of 5

408 Calificaciones, 60 Opiniones

Our providers are at the heart of delivering whole-person care. We encourage patients to share their experiences through a patient satisfaction survey they receive following visits. Provider star ratings are calculated using patient responses to provider-focused questions in this survey. Please see the provider’s star rating and patient reviews below. Thank you for giving Adventist Health the opportunity to support your best health.

Likelihood of recommending this provider
Search reviews
    5 out of 5 stars
    Reviewed on 4/8/2026

    Dr Jeffery is the best primary care physician.

    5 out of 5 stars
    Reviewed on 4/2/2026

    Dr. Jeffery is truly an amazing caring doctor

    5 out of 5 stars
    Reviewed on 4/2/2026

    I couldn't have a more caring, compassionate concerned MD.

    5 out of 5 stars
    Reviewed on 3/18/2026

    We are very fortunate to have Dr. Jason Jeffery serve in our community.

    5 out of 5 stars
    Reviewed on 3/18/2026

    I look forward to all my appointments because it is a friendly perfecinal place

    5 out of 5 stars
    Reviewed on 3/10/2026

    Great experience

    5 out of 5 stars
    Reviewed on 3/3/2026

    Me and my wife feel so Blessed to have Dr. Jeffery as my doctor!

    5 out of 5 stars
    Reviewed on 2/22/2026

    Dr. Jeffery is the best!

    5 out of 5 stars
    Reviewed on 2/17/2026

    Dr. Jeffery clearly makes the highest effort to provide quality care.

    5 out of 5 stars
    Reviewed on 2/13/2026

    I have recommended Dr. Jeffery in the past and will continue to recommend him.

    5 out of 5 stars
    Reviewed on 2/9/2026

    Thorough, kind, a talented and up to date clinician. Top tier primary care

    5 out of 5 stars
    Reviewed on 1/28/2026

    Dr. Jeffery is a saint!

    5 out of 5 stars
    Reviewed on 1/28/2026

    Dr Jeffery is always very thorough and also patient with me and all my questions.

    5 out of 5 stars
    Reviewed on 1/12/2026

    Best Doc in county

    5 out of 5 stars
    Reviewed on 1/10/2026

    Professional and confident

    5 out of 5 stars
    Reviewed on 12/20/2025

    Dr Jeffery is the BEST

    5 out of 5 stars
    Reviewed on 12/18/2025

    Dr. Jeffery is a very competent, caring and patient. He makes me feel comfortable to talk to him about any concerns I may have, and I never feel rushed. I am so grateful to have him as my primary caregiver

    5 out of 5 stars
    Reviewed on 12/15/2025

    This Doctor is truly a gem. He is amazing. Someone that listens, values your input and who is excess-able - not to mention a great medical doctor. Please do everything in your power to keep this man.

    5 out of 5 stars
    Reviewed on 12/12/2025

    Dr. Jeffery is always very thoughtful and always helpful about my health care concerns.

    5 out of 5 stars
    Reviewed on 11/21/2025

    Dr Jeffery is a top notch professional who follows the science based approach to medicine but listens intensely to your experiences and concerns.Can't recommend him enough

    5 out of 5 stars
    Reviewed on 11/20/2025

    Best doctor in AH Sonora system.

    5 out of 5 stars
    Reviewed on 11/14/2025

    Always listens

    5 out of 5 stars
    Reviewed on 11/13/2025

    Dr. Jeffery has been great.

    5 out of 5 stars
    Reviewed on 11/12/2025

    Dr. Jeffery is always competent and courteous.

    5 out of 5 stars
    Reviewed on 11/8/2025

    He really cares.

    5 out of 5 stars
    Reviewed on 10/23/2025

    Overall exceptional patient experience!

    5 out of 5 stars
    Reviewed on 10/22/2025

    Dr. Jeffery ALWAYS has his patients best interest in mind

    5 out of 5 stars
    Reviewed on 10/21/2025

    Dr. Jeffery went way above in explaining test results and giving positive feedback!

    5 out of 5 stars
    Reviewed on 10/17/2025

    Dr. Jeffery always listens and provides great feedback, and you can tell that he genuinely cares about you.

    5 out of 5 stars
    Reviewed on 10/16/2025

    All ready recommendheir work

    5 out of 5 stars
    Reviewed on 10/9/2025

    Dr. Jeffery has always taken the time to listen.

    5 out of 5 stars
    Reviewed on 10/9/2025

    There should be an option to rate Dr. Jeffery as excellent.

    5 out of 5 stars
    Reviewed on 10/7/2025

    Dr.Jeffery is a wonderful and caring physician. I feel very lucky to have him as my primary care doctor.

    5 out of 5 stars
    Reviewed on 9/18/2025

    I happened to go to Safeway after seeing Dr. Jeffery, and ran into a gentleman that I didn't know (who said he was also a patient of Dr. Jeffery), and we spent a few minutes talking about how wonderful the doctor is, how he listens to patients, and is very thorough, and more. We agreed that we feel blessed to be his patients and hope we can stay with him forever.

    5 out of 5 stars
    Reviewed on 9/16/2025

    Dr Jeffery is an outstanding listener, communicates in My opinion from the Heart. Excellent again.

    5 out of 5 stars
    Reviewed on 9/11/2025

    Every one wants to be Dr. Jeffery patient. He's very nice, compassionate, and really care.

    5 out of 5 stars
    Reviewed on 9/9/2025

    Dr. Jeffery is so kind and caring and he truly cares about your overall well being.

    5 out of 5 stars
    Reviewed on 9/9/2025

    Dr. Jeffery is so caring. Always takes the time to explain and answer any questions.

    5 out of 5 stars
    Reviewed on 8/23/2025

    Best Dr i've had

    5 out of 5 stars
    Reviewed on 7/31/2025

    Always listens to you and tries find the best way to help with your problems

    5 out of 5 stars
    Reviewed on 7/22/2025

    Dr Jeffery is the best, hands down.

    5 out of 5 stars
    Reviewed on 7/19/2025

    Outstanding primary care physician.

    5 out of 5 stars
    Reviewed on 7/18/2025

    Dr. Jason Jeffrey is the best! He is the perfect physician- he is respectful, kind, a good listener and troubleshooter. I trust him implicitly.

    5 out of 5 stars
    Reviewed on 7/10/2025

    Dr Jeffery is an excellent physician. The best physician I ever had taking care of me.

    5 out of 5 stars
    Reviewed on 7/10/2025

    Very good experience

    5 out of 5 stars
    Reviewed on 7/9/2025

    Dr Jeffery listens to every word I say and remembers at my next appt. I'm 74 and have had great doctors and not so great doctors. Dr Jeffrey Is over them by a mile. And he smiles!!!

    5 out of 5 stars
    Reviewed on 6/11/2025

    Always listens to me and answers my questions

    5 out of 5 stars
    Reviewed on 5/30/2025

    Dr Jeffery is a good listener and is thorough with his care.

    5 out of 5 stars
    Reviewed on 5/30/2025

    Dr. Jeffery is such a kind, caring and very knowledgeable Doctor. I am truly blessed to have him as my Doctor.

    5 out of 5 stars
    Reviewed on 5/29/2025

    Dr. Jeffery displayed wonderful attention to hearing me and showed he cared about the progress I hope to make soon.

    5 out of 5 stars
    Reviewed on 5/24/2025

    Always a good experience because I know Dr Jeffery "has my back!"

    5 out of 5 stars
    Reviewed on 5/23/2025

    Jeffery's is always a good listener

    5 out of 5 stars
    Reviewed on 5/22/2025

    He never tries to leave early or looks at his watch. Just the best Doctor

    5 out of 5 stars
    Reviewed on 5/19/2025

    Dr. JEffery is a wonderful and caring physician.

    5 out of 5 stars
    Reviewed on 5/17/2025

    Dr. Jeffery is the most engaged physician I have had my adult life. I appreciate his bedside manner and intent interest in my health care.

    5 out of 5 stars
    Reviewed on 5/12/2025

    Dr. Jeffery always takes the time to listen to my concerns or Answer my questions .

    5 out of 5 stars
    Reviewed on 5/7/2025

    Dr Jeffery is one of the most caring and knowledgeable doctors I've had the pleasure of being a patient of.

    5 out of 5 stars
    Reviewed on 4/30/2025

    Dr. Jeffery is the greatest doctor who really cares about my health

    5 out of 5 stars
    Reviewed on 4/25/2025

    Dr.Jeffery isTHE BEST!! So thoughtful, compassionate, and knowledgeable.

    5 out of 5 stars
    Reviewed on 4/18/2025

    Dr Jeffery as always a good listener!