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Dr. Timothy Jennings, DC

Obesity Medicine
4.9 (81)
Accepting new patients
33 years of experience


Dr. Timothy Jennings, DC is an Obesity Medicine Specialist in San Jose, CA. They specialize in Obesity Medicine, has 33 years of experience. They graduated from PALMER COLLEGE OF CHIROPRACTIC WEST.

Dr. Jennings works at O'Connor Health Center in San Jose, CA with other offices in Walnut Creek, CA. They are accepting new patients and accepts Aetna, Anthem Blue Cross and Blue Cross Blue Shield as well as other major insurance plans. Please call ahead to schedule an appointment and to confirm all accepted insurance plans.

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User Ratings (of at least 4.0)
Insurance Accepted
Headshot Available
Accepting New Patients
Conditions Treated and Procedures Performed


  1. 1
    O'Connor Health Center
    1190 S Bascom Ave, San Jose, CA 95128 Icon Directions Right Arrow Directions Phone Icon (408) 293-2225
    6:45am - 7:00pm
    6:45am - 7:00pm
    6:45am - 7:00pm
    6:45am - 7:00pm
    7:00am - 7:00pm
    9:45am - 2:00pm
  2. 2
    O'Connor Health Center
    1330 N Broadway, Walnut Creek, CA 94596 Icon Directions Right Arrow Directions Phone Icon (925) 949-8295
    6:45am - 7:00pm
    6:45am - 7:00pm
    6:45am - 7:00pm
    6:45am - 7:00pm
    6:45am - 7:00pm

Experience & Treatment Frequency


What is treatment frequency?

Our treatment frequency feature helps you understand howoften a provider performs or treats a specificprocedure/condition compared to other doctors. Providersrank in one of four frequency categories:

Very HighFrequency
May Perform

Specific procedures/conditions that don’t haveenough data are indicated with “May Perform”. We encourageyou to contact the provider with questions about theirexperience.

Search for conditions or procedures.
Diet Counseling
Generalized Obesity

Treatment frequency

Many providers have expertise treating multiple conditions or procedures. FindCare uses a variety of data sources to determine which conditions or procedures a provider treats and their level of experience.
Diet Counseling Chevron Icon
Generalized Obesity Chevron Icon
Obesity Chevron Icon
  • View other providers who treat Obesity
Pain Management Chevron Icon
Weight Loss Chevron Icon
Weight Loss Management Chevron Icon
Weight Maintenance Chevron Icon
Weight-Related Conditions Chevron Icon
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    View All Accepted Carriers

    • Aetna
    • Anthem Blue Cross
    • Assurant Health
    • Blue Cross Blue Shield
    • Blue Cross Blue Shield of California
    • Blue Shield of California
    • Cigna
    • Commercial Insurance Company
    • First Health
    • Health Net
    • Health Net of California
    • MultiPlan
    • Premera Blue Cross
    • Tricare
    • UnitedHealthCare

    * Please verify this information when scheduling an appointment.

    Ratings & Reviews
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    Average provider rating
    Based on 81 ratings
    Patient Ratings (81)
    5 Star
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    3 Star
    2 Star
    1 Star
    Leave a review

    How was your appointment with Dr. Jennings?

    Aug 20, 2021
    I lost around 70lbs in under 3 months and felt great the entire time. My wife was thrilled with the results with my weight loss. As a 58 year old, being overweight can lead to many health problems. My time with Dr. Jennings most likely saved my life.
    Collier C Granberry — Aug 20, 2021
    Read more reviews on Healthgrades
    Photo: Dr. Timothy Jennings, DC
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    Dr. Jennings' Office & Staff

    • Ease of scheduling urgent appointments
    • Office environment, cleanliness, comfort, etc.
    • Staff friendliness and courteousness
    • Total wait time (waiting & exam rooms)

    Experience with Dr. Jennings

    • Level of trust in provider's decisions
    • How well provider explains medical condition(s)
    • How well provider listens and answers questions
    • Spends appropriate amount of time with patients

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    About Dr. Timothy Jennings, DC

    • Obesity Medicine
    Years of Experience
    • 33 years of experience
    Years of Experience
    Years of experience represents how long a provider has been practicing in their field since graduating from medical school. Not all providers will have this information available.

    Languages Spoken
    • English, Spanish
    Languages Spoken
    NPI Number
    • 1811092943
    NPI Number
    A National Provider Identifier (NPI) is a unique 10-digit identifier issued by the government to healthcare providers.

    Education & Certifications

    • International College Of Applied Kinesiology
    • Los Gatos Chiro
    • Los Angeles College of Chiropractic
    Medical Education
    Medical Education
    Undergraduate School
    • University of Minnesota / Twin Cities Campus
    Undergraduate School

    Frequently Asked Questions

    Dr. Timothy Jennings, DC is accepting new patients on Healthline FindCare. You can check to see if Dr. Jennings is offering online scheduling or call the provider’s office for more information.

    Dr. Jennings has an average wait time of Under 10 minutes at their office(s).

    Dr. Jennings has indicated that they do offer telehealth services. Please call the provider’s office at for more information.

    81 patients have reviewed Dr. Jennings. The overall rating for this provider is 4.9. You can read verified reviews and ratings and leave your own review based on your experience with Dr. Jennings.

    Whether a person prefers to schedule an appointment online or over the phone with Dr. Jennings, there are benefits to both methods. A person calling to schedule an with Dr. Jennings appointment can ask questions about the practice, provider availability, conditions treated, procedures performed, and if their insurance carrier is accepted. While online scheduling is quicker, easier, allows one to view a wide range of appointment times, and may provide the ability to sync with a personal calendar.

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