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Diana H Hess, M.D.

Diana H Hess, M.D.

Internal Medicine

  • Accepting new patients
4.9/5
(93 reviews)

Offers Video Visits for Existing Patients

Enrolled in My Health Online

My Locations

Castro Valley Care Center
20101 Lake Chabot Road
Floor 3
Castro Valley, CA 94546
Get Directions
510-506-7729
SundayClosed
Monday8:30 AM - 5:00 PM
Tuesday8:30 AM - 5:00 PM
Wednesday8:30 AM - 5:00 PM
Thursday8:30 AM - 5:00 PM
Friday8:30 AM - 5:00 PM
SaturdayClosed
View Additional Hours
SundayClosed
Monday8:30 AM - 5:00 PM
Tuesday8:30 AM - 5:00 PM
Wednesday8:30 AM - 5:00 PM
Thursday8:30 AM - 5:00 PM
Friday8:30 AM - 5:00 PM
SaturdayClosed

Medical Groups or Hospitals

Medical Groups

  • Sutter East Bay Medical Group

About Me

Philosophy of Care

I am joining the Sutter Health community after completing my Internal Medicine residency and two years of practice in primary care at UC Irvine. My philosophy of care is to serve as a guide and confidant for my patients

to make shared decisions that will improve their health and wellness.

Community Activities

Yorba Linda Senior Community Center, March 2023 - Organized nutrition presentation and cooking demonstration at the senior community center; Medicine and Horsemanship Medical School Group, January 2016-2019 - led students in therapeutic riding classes at organized events to promote awareness of equine-assisted therapy

Personal Interests

Cooking, running, tennis, travel

At a Glance

Languages: English
Gender: Female
Age Group Treated: Contact Office

Training & Education

Medical School: University of Central Florida
Internship: University of California, Irvine
Residency: University of California, Irvine

Board Certifications

  • Internal Medicine

Health Plans I Accept

Below is a list of plans accepted by this doctor.

While we strive to keep this list up to date, it's always a good idea to check with your health plan to determine the specific details of your coverage, and to contact the doctor's office to verify acceptance of your particular plan.

Accepted Aetna Plans

  • Aetna Choice POS II
  • Aetna Select EPO
  • Aetna Select Open Access
  • Aetna Signature Administrators (ASA)
  • Aetna Student Health Program
  • Aetna Value Network HMO (AVN)
  • Health Fund HMO (aka HMO/HRA)
  • Health Fund POS
  • HMO
  • HMO Deductible Plans
  • Managed Choice POS
  • National Advantage Plan (NAP)
  • Open Access Elect Choice EPO
  • Open Access Managed Choice POS
  • Open Choice PPO
  • Quality Point of Service (QPOS)
  • Stanford University Faculty & Staff (SUFS) - Copay Plan - Open Access Aetna Select
  • Stanford University Faculty & Staff (SUFS) ACA High Deductible Health Plan POS II (ACA HDHP-POS II)
  • Stanford University Faculty & Staff (SUFS) High Deductible Health Plan POS II (HDHP POS II)
  • Traditional Choice

Disclaimer

This provider directory is provided as a convenience to you. It is not intended as a recommendation, referral or endorsement of any particular provider. Physicians are not employees or agents of Sutter Health or its subsidiaries. The information is submitted by each doctor and we make no guarantee or warranty as to the accuracy of the information. You should verify the accuracy of the information directly with the provider's office.

All doctors on this site are in the Sutter system. Doctors meeting your search criteria are presented in order of relevance based on search criteria, based on those providers with appointment availability. Find out more about star ratings.

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