Summary

Dr. Katharine Williams is a family medicine physician who provides comprehensive primary care services. As a Doctor of Osteopathy, she focuses on treating patients of all ages with a whole-person approach to healthcare. Her practice encompasses the full spectrum of family medicine, from routine preventive care to managing acute and chronic conditions.

Dr. Williams practices at multiple locations across California and Texas, including facilities in Santa Rosa, California, and Galveston, Texas. She specializes in treating back pain conditions, including back pain during pregnancy and back pain in children and teenagers. Her clinical services include physical therapy treatments and diagnostic blood work such as complete blood counts and general blood testing to help identify and monitor various health conditions.

AI-generated from data on this provider profile.

Quick Facts

  • 28 insurance plans accepted
  • 1 specialty
  • 4 office locations
  • Female

Office Locations

Dr. Katharine Grace Porter Williams has 4 locations

University Of Texas Medical Branch

301 University BlvdGalveston, TX 77555

Santa Rosa Memorial Hospital

1165 Montgomery DrSanta Rosa, CA 95405

Sutter Santa Rosa Regional Hospital

30 Mark West Springs RdSanta Rosa, CA 95403

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Dr. Katharine Grace Porter WilliamsKenneth Naca, AGNP-CCarolyn Woahloe, MSN, APRN AGPCNP-BCAttiyah Zaheer, MD, MPH
Family MedicineFamily MedicineFamily MedicineFamily Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
5 Years of Experience 4 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks Tagalog, English Speaks English Speaks English, Hindi, Punjabi, Urdu
Galveston , TXCypress , TXSaginaw , TXSugar Land , TX
Med School: Walden University Med School: University of Texas-Arlington
Current Profile
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Insurance Plans Accepted by Dr. Katharine Grace Porter Williams

  • AARP
  • Aetna
  • Aetna - HMO
  • Alignment Health Plan
  • Anthem Blue Cross
  • BLUE CROSS of CALIFORNIA
  • Blue Shield of California
  • Cigna
  • Health Net - HMO
  • Humana
  • Humana - Medicare
  • Kaiser Permanente
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Molina Healthcare - Medicare
  • Partnership HealthPlan of California
  • PreferredOne
  • Providence Health Plans
  • Sutter Health Plus
  • Texas Children's Health Plan - Medicaid (Managed)
  • Three Rivers Providers Network (TRPN) - HMO
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicare
  • Wellcare
  • Western Health Advantage

Medical Specialties

Dr. Katharine Grace Porter Williams has the following specialty

Certifications, License, & Education

MEDICAL LICENSE

Doctor Of Osteopathy, California, 2026, Active

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Frequently Asked Questions

Where is Dr. Katharine Williams's office located?
Dr. Katharine Williams's office is located at 301 University Blvd, Galveston, TX, 77555.
How can I make an appointment with Dr. Katharine Williams?
You can find contact information for Dr. Katharine Williams here on Vitals.
Does Dr. Katharine Williams accept my insurance?
You can see the insurance plans that Dr. Katharine Williams accepts on their Vitals profile.
Does Dr. Katharine Williams accept virtual/telehealth appointments?
Dr. Katharine Williams has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Katharine Williams accepting new patients?
Dr. Katharine Williams has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.

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