Dr. Timmothy Merrigan, MD

Dr. Timmothy Merrigan, MD

Family Medicine  ·  
Male  ·  
Age 50
Dr. Timmothy Merrigan, MD is a family medicine specialist in Walnut Creek, CA and has been practicing for 23 years. He graduated from Medical College Of Wisconsin in 1995 and specializes in family medicine.

2121 Ygnacio Valley Rd Ste 207

Walnut Creek, CA 94598

Contact Information

Insurance Accepted

  • Kaiser Permanente

*Please verify this information when scheduling an appointment.

Learn about Dr. Merrigan

Be confident in your decisions by checking out your provider's top areas of care, education, patient reviews and more. Learn about finding the right doctor for you.

Dr. Merrigan's Experience

Dr. Merrigan's experience matches your search based on the following criteria:
  • Based on total number of patients treated over the last 12 months
  • Specializes in Family Medicine
  • Board certified in Family Practice
  • No malpractice claims found
  • No sanctions found
  • No board actions found

Care Philosophy

This content was provided by Dr. Merrigan "Dr. Merrigan's Direct-Care Practice allows him to provide the highest level of care to his patients with an emphasis on wellness and disease prevention. His practice model allows for the re-establishment of the patient-physician relationship. Same day patient access with extended appointment times and open lines of communication between the patient and the physician."

1  Specialties

  • Family Medicine

1  Board Certifications

  • Family Practice
    Accredited by: American Board of Family Medicine*

79  Conditions Treated


Read Less

2  Procedures

  • Immunization
  • Wellness Examination

Background Check

0 Malpractice Claims

No malpractice history found for California.

0 Sanctions

No sanctions history found for the years that Healthgrades collects data.

0 Board Actions

No board actions found for the years that Healthgrades collects data.


  • Medical College Of Wisconsin
    Medical School | Graduated 1995
  • Kaiser Fndn Hospital Los Angeles
    Residency Hospital | Completed
  • San Joaquin Gen Hospital
    Residency Hospital | Completed

Awards & Recognition

Awards & Honors
  • Healthgrades Honor Roll
Media & Publications

Dr. Merrigan has no media or publications listed.

Languages Spoken

  • English

Memberships & Professional Affiliations

Dr. Merrigan does not have any memberships or affiliations listed. If you are Dr. Merrigan and would like to add memberships or affiliations, please update your profile.

Dr. Merrigan's Reviews

Likelihood of recommending Dr. Merrigan to family and friends
2 total reviews

Likelihood to Recommend (2)

  • 5
  • 4
  • 3
  • 2
  • 1

Dr. Merrigan's Performance

  • Trustworthiness

  • Explains condition(s) well

  • Answers questions

  • Time well spent


Office & Staff Performance

  • Scheduling

  • Office environment

  • Staff friendliness

  • Average wait time

    Under 10 minutes
Are you Dr. Merrigan?
Make it easy for patients to share their feedback. Also manage your personalized profile!