Overview

William Hamstra is a General Surgeon practicing medicine in Modesto, California.

His clinical expertise encompasses Gallbladder Disease, Hernia, Choledocholithiasis, Gallstones, and Hernia Surgery.

Dr. Hamstra is board certified in American Os Bd Surgery General.

Graduate Institution

OSU College Of Osteopathic Medicine

Residency

Riverside Osteopathic Hospital

Specialties

General Surgery

Licenses

Surgery in CA

Board Certifications

American Os Bd Surgery General

Languages Spoken

English

Gender

Male

Insurance

Accepted insurance can change. Please verify directly with the provider.

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Accepted insurance plans:

Humana
  • HMO
  • INDEMNITY
  • POS
  • PPO
Kaiser Permanente
  • HMO
  • INSURANCE PLAN
  • MANAGED MEDICAID PLAN
  • MEDICARE MAPD
  • MEDICARE PDP
  • OTHER MEDICARE
  • POS
  • PPO
Medicaid
  • OTHER MEDICAID
  • STATE MEDICAID

Locations

Kaiser Permanente Medical Group
4601 Dale Rd, Modesto, CA 95356
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Frequently Asked Questions about Dr. William N. Hamstra

How do I make an appointment with Dr. William N. Hamstra?

You can book an appointment with Dr. William N. Hamstra by calling their office at 209-476-2000. MediFind provides direct contact information so you can schedule visits, second opinions, or consultations without navigating third-party calendars.

Is Dr. William N. Hamstra a top-rated expert for Gallbladder Disease?

MediFind is an objective health platform that identifies experts based on real-world data. Dr. William N. Hamstra is classified as an Experienced expert for Gallbladder Disease, meaning they are among the top experts in the country for this condition. This ranking is based on their volume of patients, published research, and peer connections.

What conditions does Dr. William N. Hamstra specialize in?

While Dr. William N. Hamstra is a General Surgery, they have specific expertise in Gallbladder Disease, Hernia, and Choledocholithiasis. MediFind analyzes a doctor's articles and referral patterns to identify their specific areas of focus within General Surgery.

Does Dr. William N. Hamstra accept my insurance?

Dr. William N. Hamstra accepts most major insurance plans, including Humana and Kaiser Permanente. We recommend calling the office directly at 209-476-2000 to verify that your specific plan is currently accepted before your visit.

Areas of Expertise

MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.

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